Knowledge (XXG)

U.S. Route 15 in Maryland

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intersection with St. Anthony and Orndorff roads south of Mount St. Mary's University to just south of the Pennsylvania state line near Emmitsburg. This section of divided highway was extended south through the MD 550 interchange in 1983. As part of this project, the oblique intersection with MD 806 on the north side of Thurmont was removed. MD 806 was moved onto Albert Staub Road, which was extended north over a new crossing of Owens Creek to its present terminus at Roddy Creek Road, where local traffic could access US 15 at a perpendicular intersection. The two-lane highway between Lewistown and MD 550 was expanded to a four-lane divided highway in 1985. The MD 77 interchange was completed with the construction of the southbound US 15 ramps in the southwest quadrant of the junction. A third interchange was added on the south side of Thurmont as a connector between US 15 and MD 806 in 1985 as well. US 15's expansion to a four-lane divided highway north of Frederick was completed in 1989 when the piece of highway at the Pennsylvania state line was expanded to four lanes contemporaneous with the four-laning of the Gettysburg bypass.
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east of Frederick to 9 at the highway's interchange with MD 26; the 7th Street interchange became exit 7A. The two-lane section of the freeway was expanded to its present four-lane configuration in 1969, the same year the US 340 freeway was completed between Jefferson and Frederick. US 15's present alignment from Point of Rocks to US 340 was also under construction by 1969. When the new highway opened in 1970, US 15 was moved to the new highway and joined US 340 in a concurrency along Jefferson National Pike from Jefferson to the Frederick Freeway. The old section of US 15 from Point of Rocks to Tuscarora became a westward extension of MD 28. Buckeystown Pike from MD 28 to Washington National Pike was designated MD 85, which was extended north to MD 355 the following year. The U.S. Highway's interchange with Mt. Zion Road opened in 1972.
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MD 26 was placed under construction in 1956. The highway was constructed as a two-lane freeway from just south of its interchange with Rosemont Avenue to its northern end near Hayward Road, where the freeway tied into existing US 15 at Harmony Grove. The freeway north of Patrick Street featured interchanges with Rosemont Avenue, Motter Avenue, and a westward extension of MD 26. When the Frederick Freeway opened in 1959, US 15 was moved to Washington National Pike north of Buckeystown Pike and north through Frederick along the Frederick Freeway. Market Street north of Evergreen Point through downtown Frederick to US 15 north of the city became a northward extension of MD 355; the section of Buckeystown Pike from the freeway to Evergreen Point became a section of MD 806.
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from eastbound I-70 in 1997; that same year, access from northbound US 15 and US 340 to westbound I-70 was added at the Frederick Freeway interchange. Exit numbers on US 15's portions of Jefferson National Pike and the Frederick Freeway were changed to their present numbers in 2002. The interchange between Jefferson National Pike and the Frederick Freeway was transformed from a cloverleaf to a partial cloverleaf interchange in 2004. Access between US 15 and the northern end of MD 355, then named Wormans Mill Road, was removed in 2006, the same year a ramp was added from westbound MD 26 to northbound US 15. The roundabout at the US 15–MD 464 intersection in Point of Rocks was built in 2009.
843:, the Mason and Dixon Discovery Center; the northbound side of the highway can access the welcome center via a U-turn ramp. US 15's last intersection in Maryland is with the northern end of US 15 Bus. (North Seton Avenue) and Welty Road, which leads to Old Gettysburg Road; there is an unusual configuration on the southbound side: the right-out from northbound US 15 Bus. to southbound US 15 is about 450 feet (140 m) south of the turn-in to US 15 Bus.; there is also no direct access from northbound US 15 Bus. to northbound US 15. North of the intersection, US 15 becomes a four-lane freeway that continues across the Pennsylvania state line as the U.S. Highway's bypass of Gettysburg. 966:
the piers of the old bridge were removed from the river by September of that year. The new bridge and its approaches, which crossed over the Baltimore and Ohio Railroad on the Maryland side, opened December 26, 1937. The camelback truss bridge spans 1,689 feet (515 m) and has a 24-foot-wide (7.3 m) roadway and a pair of three-foot-wide (0.91 m) sidewalks. US 15 followed a temporary approach to the new bridge along Commerce Street that remained vulnerable to major floods. The U.S. Highway was moved to higher ground on Clay Street when the highway was reconstructed and widened from Point of Rocks to Tuscarora in 1949.
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arterial in the northeastern part of the city. Monocacy Boulevard was extended west to north–south Thomas Johnson Drive and meet the eastern end of Christophers Crossing, which is a circumferential boulevard throughout northwestern Frederick. As part of this project, US 15's intersection with Hayward Road was removed, resulting in the northern end of US 15's freeway section being extended from MD 26 to Tuscarora Creek. The interchange with Monocacy Boulevard/Christophers Crossing was completed in 2018. In 2015, an interchange opened at Jefferson Technology Parkway.
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St. Mary's University. In 1956, construction began on the Thurmont Bypass, which was constructed as the first carriageway of an ultimate divided highway from south of Catoctin Furnace to just south of Owens Creek. The bypass, which included an interchange with MD 77, was completed in 1958. The MD 77 interchange originally consisted of one two-way ramp in the northeast quadrant of the junction. The old alignment of US 15 through Catoctin Furnace and Thurmont was designated MD 806 by 1960. US 15's interchange with MD 550 was built in 1972.
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modern MD 28 junction in Tuscarora by 1921. The concrete highway was extended south through the MD 28 junction to modern MD 28's junction with Nolands Ferry Road by 1923. That same year, Emmitsburg Pike was paved through Thurmont. In 1926, the MDSRC assumed maintenance of and resurfaced Market Street with asphalt from the city of Frederick between the south city limit at New Design Road (now Stadium Drive) to the north city limit at 9th Street. The commission also replaced Buckeystown Pike's
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when the paved highway was extended west from Nolands Ferry Road to west of New Design Road. The second section of the new highway was started in 1930. The third segment was finished in 1933, which completed the paving of US 15 in Maryland. Around 1938, the U.S. Highway was resurfaced with asphalt from Emmitsburg to the Pennsylvania state line and from the south end of Frederick to Evergreen Point; in addition, a grade separation was constructed with the
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following year, the portion of US 15 from the northern end of the bypass to the Pennsylvania state line opened contemporaneously with US 15's bypass of Gettysburg. The Emmitsburg bypass was completed in 1965; the old road through the town was designated US 15 Business by 1967. MD 140's overpass of US 15 was constructed in 1971; the old alignment of MD 140 was used for interchange ramps between the two highways.
1920: 1858: 574:. When US 15 was assigned in 1927, the Tuscarora–Point of Rocks highway had yet to be improved; this section was paved in the early 1930s. The modern Point of Rocks Bridge was built in the late 1930s after its predecessor was destroyed in a flood. The Frederick Freeway was constructed in the 1950s. US 15 was relocated to part of the freeway; the old route of the U.S. Highway through downtown Frederick became part of 1046:
replacement bridge is long enough to accommodate future widening of US 15. Construction began in early 2012 and was completed in early 2015. The new bridge was built in two sections: one half of the bridge was constructed immediately to the north of the old bridge, then traffic was moved to the half-bridge and the old bridge removed, and the other half of the new bridge was constructed in place of the removed bridge.
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14-foot-wide (4.3 m) macadam road from Lewistown to Thurmont in 1914 and from Harmony Grove to Lewistown in 1915. The Gettysburg Road from Emmitsburg to the Pennsylvania state line was also paved in 1915. The gaps between Thurmont and Emmitsburg and between the city of Frederick and Harmony Grove were resurfaced between 1915 and 1919; the Frederick–Harmony Grove road followed the turnpike
1482: 1403: 1307: 108: 99: 1476: 1463: 1320: 1883: 1780: 1724: 1691: 1623: 1376: 1198: 884:(MDSRC) designated highways to be improved as part of a state road system in 1909, the Frederick–Emmitsburg highway was included in the new system. The MDSRC originally planned to build the state road north from the city of Frederick along the Frederick and Opossumtown Turnpike, then turn east along Hayward Road to meet the Frederick and Emmitsburg Turnpike at Harmony Grove. 275: 250: 166: 1946: 1823: 1817: 1751: 1685: 1610: 1165: 1111: 440: 425: 261: 236: 225: 155: 90: 1604: 1523: 1450: 1370: 1231: 1159: 1424: 35: 672:. The highway then passes Elmer Derr Road and reaches a partial interchange with US 340 (Jefferson National Pike) east of Jefferson. There is no direct access from northbound US 15 to westbound US 340 or from eastbound US 340 to southbound US 15; that access is provided by using the Mt. Zion Road interchange to get turned around. 2066: 1617: 4135: 4108: 1430: 1237: 177: 4054: 4224: 1952: 1529: 1488: 1456: 1332: 1117: 293: 210: 128: 4027: 4081: 1469: 1409: 1313: 205: 191: 851: 2046:
MD 15C is the designation for the unnamed 0.12-mile (0.19 km) roadway within US 15's diamond interchange on the southern edge of Thurmont. The roadway continues as Tippin Drive to the west of the interchange and Thurmont Boulevard to the east. Thurmont Boulevard ends at Frederick Road,
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The right-of-way of the Frederick and Buckeystown Turnpike was resurfaced with macadam by 1921. The remainder of Buckeystown Pike was paved as a 15-foot-wide (4.6 m) concrete road from south of Buckeystown to around Lily Pons Road in 1918 and 1919 and south of Lily Pons Road to just north of the
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The first section of the Frederick Freeway opened from US 40 (now MD 144) east of Frederick to a temporary half-cloverleaf interchange with Patrick Street in 1956; this section featured a cloverleaf interchange with US 340. The remainder of the Frederick Freeway from Patrick Street to
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and then MD 355 in 1956. The section of freeway from US 15 to the Frederick Freeway was built between 1954 and 1956 concurrent with the first section of the Frederick Freeway. The original interchange between the Frederick Freeway and Washington National Pike included two ramps between the
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The first relocation of US 15 north of Frederick occurred at Tuscarora Creek between 1950 and 1952. Construction on Washington National Pike, which is now I-270, began in 1950. The highway's cloverleaf interchange with US 15, which would serve as the freeway's northern terminus for several
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just west of the village of Catoctin Furnace. Access to the main section of the state park is provided by Catoctin Hollow Road, which intersects the southbound lanes of US 15 and follows Little Hunting Creek up the mountain. The park's Manor Area is accessible from US 15 at an intersection
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In 2011, MDOT SHA completed a study to examine constructing an interchange at Monocacy Boulevard on the north side of Frederick to replace the present directional crossover intersection. Design work then occurred on a diamond interchange with the municipal highway, which serves as a circumferential
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In November 1936, the MDSRC put together a plan to replace the Potomac River bridges at Hancock, Shepherdstown, and Point of Rocks. The Point of Rocks Bridge became the first of the three crossings to be started when construction began March 25, 1937; the bridge's concrete piers were completed and
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The MDSRC purchased the Frederick and Emmitsburg Turnpike from its operating company in 1911. The first section of the turnpike to be rebuilt as a modern road was between Tuscarora Creek north of Frederick and just north of Sundays Lane near Hansonville in 1911. The old turnpike was resurfaced as a
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US 15 was established partially along what had been a pair of turnpikes. The Frederick and Emmitsburg Turnpike connected Emmitsburg with Harmony Grove which was located at the northern end of Market Street at MD 26 on the north side of Frederick. The Frederick and Buckeystown Turnpike ran
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US 15 was widened from downtown Thurmont north to Owens Creek starting in 1953. That same year, the highway was relocated as the first carriageway of an ultimate divided highway from Owens Creek to just south of the intersection of US 15 with St. Anthony and Orndorff roads south of Mount
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In 1960, US 15 from the MD 26 interchange to Harmony Grove was expanded to a divided highway. The Frederick Freeway gained exit numbers in 1965, the same year the highway's interchange with 7th Street was added. The exit numbers ranged from 1 at the freeway's interchange with MD 144
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North of Mount St. Mary's University, US 15 meets the southern end of US 15 Business (US 15 Bus.; South Seton Avenue) at a superstreet intersection that also serves Old Frederick Road; U-turn ramps on either side of the intersection provide the missing movements. The highway crosses
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US 15B is the designation for the 0.19-mile (0.31 km) section of Jefferson Street from the center of US 15's bridge over the Frederick Freeway to just west of Jefferson Street's intersection with Pearl Street in the city of Frederick. The western terminus of US 15B is also the
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in the mid-1990s to examine upgrades to the highway and transit infrastructure within the corridor. As part of another long-term project initiated by the I-70 Corridor Planning Study, Jefferson National Pike's interchange with I-70, which was constructed with two ramps in 1969, received two ramps
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at Ballenger Creek with the modern concrete arch bridge that year. US 15 was widened to a width of 20 feet (6.1 m) from Frederick to the Pennsylvania state line around 1930. The highway from Tuscarora to Point of Rocks was constructed as a concrete road in three stages starting in 1929,
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MDOT SHA replaced Motter Avenue's bridge over US 15 because the concrete deck of the old bridge was deteriorating and the four-lane width of the bridge was insufficient for the traffic it carried. The new bridge has four through traffic lanes, bike lanes, and continuous left turn lanes. The
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Several other sections of US 15 were bypassed in the 1960s. The highway bypassed Lewistown in 1962, leaving behind its old alignment of Hessong Bridge Road and Angleberger Road, which became a section of MD 806. Construction on the U.S. Highway's bypass of Emmitsburg began in 1963. The
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US 15 continues north concurrent with US 40 along the six-lane Frederick Freeway. US 40 exits the freeway at a partial cloverleaf interchange with Patrick Street, which heads east toward downtown Frederick and west through the heavily commercialized Golden Mile. US 15 crosses
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US 15 has several official designations throughout its course in Maryland. The U.S. Highway is known as Catoctin Mountain Highway from the Virginia state line at Point of Rocks north to US 340 near Jefferson and from MD 26 in Frederick north to the Pennsylvania state line near
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US 15 was expanded to a divided highway north of Frederick between 1972 and 1985. The U.S. Highway was expanded to four lanes from MD 355 at Harmony Grove to Angleberger Road in Lewistown in 1973. Four-laning of US 15 continued in 1981 when the highway was expanded from the
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with the Frederick Freeway, which carries US 40 through the interchange. US 340's eastern terminus is within the third interchange, where US 15 exits north onto the Frederick Freeway and Jefferson Street continues east toward downtown Frederick.
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North of its intersection with Blue Mountain and Pryor roads, US 15 leaves the park boundary and the highway has a southbound exit ramp to Pryor Road. On the southern edge of the town of Thurmont, the highway has a diamond interchange with unnamed and
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years, was built in 1952 and 1953. The adjacent portion of US 15 from Evergreen Point south to Lime Kiln was relocated, reconstructed, and widened in 1951 and 1952. In 1954, US 240 was moved to Washington National Pike; the old alignment became
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railroad line on the Maryland side of the river. Just north of the bridge, US 15 meets the western terminus of MD 28 (Clay Street), which serves as the main street of the community of Point of Rocks. The U.S. Highway heads north as a
803:(Church Street) at a diamond interchange before crossing Owens Creek, which MD 550 follows up the mountain as Sabillasville Road. The highway heads northeast through farmland and meets Motters Station Road (also the northern end of 867:. No U.S. Highway connected Frederick and Leesburg via Point of Rocks. By the end of 1927, US 240 was reduced to a Washington–Frederick highway and US 15 connected Point of Rocks and Emmitsburg via Frederick as it does today. 934:, the same day the bridge at Brunswick was destroyed. The second bridge at Point of Rocks was an iron bridge constructed in 1889. US 15 originally followed Commerce Street and Canal Road, which is now used to access the 760:
intersections with Willow and Biggs Ford roads. Just after passing the Frederick city limits, the highway has a superstreet intersection with Sundays Lane. Continuing north to the hamlet of Hansonville, the highway has an
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Several ferries crossed the Potomac River at Point of Rocks before the first bridge was constructed there in 1852. This wooden bridge was constructed to carry a double-track narrow gauge railroad from a junction with the
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MD 15C that leads to the northern end of MD 806 and to Frederick Road, which serves a commercial area south of downtown Thurmont. US 15 continues north to a partial cloverleaf interchange with
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US 15 in Frederick is a subject of the I-270/US 15 Multi-Modal Corridor Study, which encompasses the corridor of the two highways from I-270's interchange with Shady Grove Road in
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Emmitsburg. US 15 is also part of Jefferson National Pike along its freeway concurrency with US 340 and the Frederick Freeway between US 340 and MD 26. In July 2004, the
713: 2238:"The road much-traveled has gone by many names, and recently, the federal Department of Transportation added another moniker to U.S. 15, designating it a National Scenic Byway" 2370: 935: 2724: 608: 93: 913: 578:(MD 355). US 15's present highway between Point of Rocks and Jefferson was constructed in the late 1960s; the old road south of Frederick was replaced with 769:
and is closely paralleled on the west by Auburn Road as the highway gradually approaches the eastern flank of Catoctin Mountain. At the northern end of Auburn Road,
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US 15A is the designation for the 0.04-mile (0.064 km) section of Biggs Ford Road immediately east of its intersection with US 15 north of Frederick.
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and continues north with four lanes through folded diamond interchanges with Rosemont Avenue, 7th Street, and Motter Avenue. All three streets provide access to
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MD 15D is the designation for the 0.04-mile (0.064 km) section of Sandy Spring Lane immediately north of its intersection with US 15 in Thurmont.
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with Old Frederick Road, followed by a superstreet intersection with Devilbiss Bridge Road/Bartgis Road. US 15 crosses Fishing Creek to the west of
3720: 3653: 3573: 3499: 3459: 3379: 3359: 3339: 3272: 3249: 3229: 3206: 3181: 3161: 3141: 3118: 3095: 3013: 2990: 2862: 2677: 2560: 2480: 2435: 2161: 691:). On the southwest side of Frederick, the freeway has a partial interchange with I-70 (Eisenhower Memorial Highway), a folded diamond interchange with 811:. On campus, the highway has a superstreet intersection with Annandale Road/College Lane; Annandale Road serves the main part of the campus and the 2053:
US 15G is the designation for the 0.14-mile (0.23 km) section of Blue Mountain Road between US 15 and MD 806 south of Thurmont.
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to the south. These turnpikes were reconstructed as state roads in the 1910s north of Frederick and in the early 1920s from Frederick south to
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US 15 continues north as a four-lane freeway through the Monocacy Boulevard/Christophers Crossing interchange, then becomes a four-lane
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to a blast furnace to process the area's iron ore. This bridge, which also carried wagons and horses, was destroyed on June 9, 1861, by
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Riverside view from the Maryland side of the Point of Rocks Bridge, which carries US 15 across the Potomac River at Point of Rocks
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from its co-terminus with the Frederick and Monocacy Turnpike at Evergreen Point at what is today the junction of MD 85 and
791:(Main Street) where the highway also crosses Hunting Creek; MD 77 follows the creek up the mountain as Foxville Road toward 749: 3921: 3899: 3672: 627:
US 15 enters Maryland at Point of Rocks, named for the pair of mountain peaks between which the Potomac River cuts through
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US 15 southbound and US 40 eastbound in Frederick, just before separating from US 40 and joining US 340
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United States System of Highways Adopted for Uniform Marking by the American Association of State Highway Officials
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Northbound exit and southbound entrance; eastern terminus of US 340; signed as exits 12A (I-70) and 12B (Jefferson)
1434: 1241: 1059: 668:(Point of Rocks Road), US 15 has only two intersections, with Basford and Mountville roads, before becoming a 604: 603:
was completed in the median of US 15 in Emmitsburg in July 2006. All of US 15 except the portion between
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Map of Maryland: Showing State Road System and State Aid Roads Completed or Under Construction December 31, 1911
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US 15 is the descendant of a pair of turnpikes that connected Frederick with Emmitsburg to the north and
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to north of US 15's intersection with Biggs Ford Road north of Frederick. The study was started by the
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US 15 has five unsigned auxiliary routes. Two of them have a Maryland state route number designation.
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that passes through a mix of farmland and forest on the eastern flank of Catoctin Mountain. North of its
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Weller, O.E.; Parran, Thomas; Miller, W.B.; Perry, John M.; Ramsay, Andrew; Smith, J. Frank (May 1916).
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Toms Creek and Flat Run along the eastern side of the town of Emmitsburg before its interchange with
496: 268: 3487:(Map) (1981–1982 ed.). Baltimore: Maryland State Highway Administration. § A13–A14. 1894: 1344: 1255: 1205: 1173: 836: 832: 778:
a short distance north of Catoctin Hollow Road, which also provides further access to MD 806.
766: 745: 688: 680: 669: 657: 571: 512: 198: 184: 2718: 1995: 1983: 1886: 1787: 1783: 1758: 1731: 1727: 1709: 1695: 1662: 1631: 1380: 1285: 1201: 1125: 877: 828: 824: 800: 770: 692: 665: 648: 575: 548: 528: 516: 278: 253: 243: 169: 2813:(Map) (1910 ed.). 1:48,000. 15 Minute Series (Topographic). United States Geological Survey 2679:
Map of Maryland Showing State Road System: State Aid Roads and Improved County Road Connections
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Map of Maryland Showing State Road System: State Aid Roads and Improved County Road Connections
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When the U.S. Numbered Highway System was laid out in 1926, US 15 did not enter Maryland.
4177: 3966:"US 0015 Catoctin Mountain Highway SRI - Monocacy Boulevard Interchange - Project Information" 3581:(Map) (1985–1986 ed.). Baltimore: Maryland State Highway Administration. § A13, B13. 3507:(Map) (1983–1984 ed.). Baltimore: Maryland State Highway Administration. § A13, B13. 3214:(Map). Baltimore: Maryland State Roads Commission. Frederick inset. § C13, D12–D13. 2768: 2395: 2380: 1827: 1754: 1627: 1169: 951: 804: 788: 725: 628: 583: 579: 540: 443: 428: 264: 239: 228: 158: 3878: 3838: 3798: 3758: 2136: 3728:(Map). Baltimore: Maryland State Highway Administration. Central Maryland inset. § C13. 2635: 1348: 783: 3673:"Project Information: IS 0270 Shady Grove Road (MO CO) To North of Biggs Ford Road (FR CO)" 599:
designated the highway the 115th Infantry Regiment Memorial Highway; a marker honoring the
4210: 2705:(1937–1938 ed.). Baltimore: Maryland State Roads Commission. pp. 77, 87, 123–124 2169:(Map). Baltimore: Maryland Geological Survey. § A13–14, B13, C13, D12–13. 684: 640: 19:
This article is about the section of U.S. Route 15 in Maryland. For the entire route, see
2970:(1953–1954 ed.). Baltimore: Maryland State Roads Commission. pp. 216, 219, 222 3922:"Project Information: US 0015 Catoctin Mountain Highway Monocacy Boulevard Interchange" 3067: 3047:(1955–1956 ed.). Baltimore: Maryland State Roads Commission. pp. 202–203, 205 3042: 2965: 2935: 2907: 2700: 2652: 2610: 2580: 2528: 2500: 2455: 897: 860: 840: 839:
on the southbound side. North of MD 140, the southbound side of US 15 has a
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US 15 and US 340 run concurrently northeast toward Frederick as a four-lane
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to the west of the highway; College Lane serves the athletic complex, which includes
639:. The highway crosses the river on the Point of Rocks Bridge, a two-lane, eight-span 484: 320: 20: 2940:(1951–1952 ed.). Baltimore: Maryland State Roads Commission. pp. 191, 195 2912:(1949–1950 ed.). Baltimore: Maryland State Roads Commission. pp. 173, 177 2211: 1966: 931: 717: 709: 492: 300: 2906:
Reindollar, Robert M.; George, Joseph M.; McCain, Russell H. (December 20, 1950).
2615:(1927–1930 ed.). Baltimore: Maryland State Roads Commission. pp. 83, 210 2505:(1912–1915 ed.). Baltimore: Maryland State Roads Commission. pp. 50, 110 892:
north from Worman's Mill rather than the 1910 planned route via Opossumtown Pike.
3900:"Project Information: Frederick Freeway Bridge 10098 On Motter Avenue over US 15" 2410: 4140: 4113: 4086: 4059: 4032: 2313: 816: 757: 740:
US 15 southbound past Monocacy Boulevard/Christophers Crossing in Frederick
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in September 2005. The entire length of the highway in Maryland is part of the
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Bonnell, Robert O.; Bennett, Edgar T.; McMullen, John J. (December 15, 1958).
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North end of US 40 concurrency; signed as exits 13A (east) and 13B (west)
1210: 661: 3237:(Map). Baltimore: Maryland State Roads Commission. § C13, D12–D13. 3041:
Bonnell, Robert O.; Bennett, Edgar T.; McMullen, John J. (November 2, 1956).
2657:(1931–1934 ed.). Baltimore: Maryland State Roads Commission. p. 334 1250:
Southbound exit and northbound entrance; south end of US 340 concurrency
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View north along US 15 at MD 28 just north of Point of Rocks Bridge
4205: 4200: 3072:(1957–1958 ed.). Baltimore: Maryland State Roads Commission. p. 91 2964:
McCain, Russell H.; Bennett, Edgar T.; Kelly, Bramwell (November 12, 1954).
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Beall, J. Glenn; Jarboe, Elmer R.; Obrecht, George F., Sr. (March 4, 1939).
2585:(1924–1926 ed.). Baltimore: Maryland State Roads Commission. p. 48 2533:(1916–1919 ed.). Baltimore: Maryland State Roads Commission. p. 22 2460:(1908–1911 ed.). Baltimore: Maryland State Roads Commission. p. 34 2443:(Map). Baltimore: Maryland Geological Survey. § A13–14, B13, C13. 2384: 4195: 2934:
McCain, Russell H.; Hall, Avery W.; Nichols, David M. (December 15, 1952).
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which becomes MD 806 just to the south at the town limit of Thurmont.
3467:(Map). Baltimore: Maryland State Highway Administration. § B13, C13. 3280:(Map). Baltimore: Maryland State Highway Administration. § C13, A13. 2869:. Charles Town, WV: Jefferson Publishing Company. July 9, 1937. p. 1 1131: 480: 476: 330: 135: 687:. The road has a diamond interchange with Jefferson Technology Parkway ( 2454:
Shoemaker, S.M.; Clark, William Bullock; Lloyd, Charles B. (May 1912).
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Barger, Raymond Granville; Cooper, H. Austin (January–February 1991).
724:. The route comes to partial interchange with the western terminus of 3661:(Map). Baltimore: Maryland State Highway Administration. § A14. 863:
followed US 15's current corridor from Frederick north to near
3257:(Map). Baltimore: Maryland State Roads Commission. Frederick inset. 3189:(Map). Baltimore: Maryland State Roads Commission. Frederick inset. 3169:(Map). Baltimore: Maryland State Roads Commission. Frederick inset. 3103:(Map). Baltimore: Maryland State Roads Commission. Frederick inset. 2685:(Map). Baltimore: Maryland Geological Survey. § D12–D13. 2579:
Mackall, John N.; Darnall, R. Bennett; Brown, W.W. (January 1927).
2767:. Brunswick, MD: Citizen Communications. p. 4. Archived from 2741:
Scheel, Eugene (October 2, 2005). "When Iron Was Hot in Loudoun".
2271:(Map). Federal Highway Administration. August 2003. Archived from 1519: 1446: 1399: 1227: 1020: 995: 956: 912: 850: 735: 2758:"A Chronological History of Berlin-Brunswick, Maryland 1934-1990" 2609:
Uhl, G. Clinton; Bruce, Howard; Shaw, John K. (October 1, 1930).
2027:, known as Seton Avenue and traveling 2.34 miles (3.77 km). 880:, south to one mile (1.6 km) south of Buckeystown. When the 2527:
Zouck, Frank H.; Uhl, G. Clinton; Mudd, John F. (January 1920).
1868:
At-grade intersection; southern terminus of US 15 Bus.
551:
with US 340 and through Frederick, where the highway meets
34: 3553:(Map). Topo Map. United States Geological Survey. April 5, 1988 1600: 1303: 807:) at a superstreet intersection before bisecting the campus of 3630: 3600: 3526: 3436: 3406: 3319:(Map). Topo Map. United States Geological Survey. July 1, 1981 2568:(Map). Baltimore: Maryland Geological Survey. § C13, D13. 2562:
Map of Maryland: Showing State Road System and State Aid Roads
2488:(Map). Baltimore: Maryland Geological Survey. § B13, C13. 2163:
Map of Maryland: Showing State Road System and State Aid Roads
1830:
south (Motters Station Road) / St. Anthonys Road –
980:
north–south and east–west portions of the Frederick Freeway.
1973:
1.000 mi = 1.609 km; 1.000 km = 0.621 mi
3987:
Highway Information Services Division (December 31, 2015).
3859:
Highway Information Services Division (December 31, 2009).
3819:
Highway Information Services Division (December 31, 2006).
3779:
Highway Information Services Division (December 31, 2004).
3739:
Highway Information Services Division (December 31, 2002).
2892:. Baltimore: Tribune Company. December 29, 1937. p. 9. 2851:. Baltimore: Tribune Company. November 19, 1936. p. 4. 2117:
Highway Information Services Division (December 31, 2013).
748:. Skirting the Frederick city limits, the highway crosses 2640:(Map). Baltimore: Maryland Geological Survey. § D13. 831:
interchanges with Emmit Gardens Drive, which is unsigned
714:
US Army Medical Research Institute of Infectious Diseases
2836:. Baltimore: Tribune Company. March 20, 1936. p. 8. 2582:
Annual Reports of the State Roads Commission of Maryland
2530:
Annual Reports of the State Roads Commission of Maryland
2502:
Annual Reports of the State Roads Commission of Maryland
2457:
Annual Reports of the State Roads Commission of Maryland
1025:
US 15 northbound at Monocacy Boulevard in Frederick
479:, the highway runs 37.85 miles (60.91 km) from the 4173: 4168: 1506:
No northbound exit; south end of US 40 concurrency
2797:. Baltimore: Tribune Company. May 11, 1889. p. 1. 2303: 2301: 2299: 2297: 2295: 2293: 1836:
At-grade intersection; northern terminus of MD 76
1538: 1516: 1505: 1444: 1439: 1396: 1249: 1225: 2651:
Byron, William D.; Lacy, Robert (December 28, 1934).
1353:
Northbound exit and southbound entrance; I-70 exit 52
827:(Main Street); MD 140 is accessed via a pair of 539:
throughout the state except for the portion south of
2415:. Baltimore: Maryland Geological Survey. p. 232 2188:. Frederick, MD: Randall Family, LLC. Archived from 1000:
US 15 northbound past MD 140 in Emmitsburg
1643: 1597: 1352: 1300: 942:that also destroyed the Potomac River crossings at 503:, US 15 is the primary north–south highway of 350: 336: 326: 316: 311: 287: 145: 122: 117: 82: 74: 66: 53: 30: 3387:(Map). Baltimore: Maryland State Roads Commission. 3367:(Map). Baltimore: Maryland State Roads Commission. 3347:(Map). Baltimore: Maryland State Roads Commission. 3300:(Map). Baltimore: Maryland State Roads Commission. 3149:(Map). Baltimore: Maryland State Roads Commission. 3126:(Map). Baltimore: Maryland State Roads Commission. 3036: 3034: 3032: 3030: 3028: 3021:(Map). Baltimore: Maryland State Roads Commission. 2998:(Map). Baltimore: Maryland State Roads Commission. 2959: 2957: 2955: 2929: 2927: 2901: 2899: 2694: 2692: 2604: 2602: 2600: 2522: 2520: 1644:No southbound exit; western terminus of MD 26 936:Chesapeake and Ohio Canal National Historical Park 3309: 3307: 1865:north (S. Seton Avenue) / Old Frederick Road 1730:(Catoctin Furnace Road) to Frederick Road – 1383:west (Jefferson Pike) / Ballenger Creek Pike 799:. At the north end of Thurmont, US 15 meets 3629:. Federal Highway Administration. Archived from 3599:. Federal Highway Administration. Archived from 3525:. Federal Highway Administration. Archived from 3435:. Federal Highway Administration. Archived from 3405:. Federal Highway Administration. Archived from 3069:Report of the State Roads Commission of Maryland 3044:Report of the State Roads Commission of Maryland 2967:Report of the State Roads Commission of Maryland 2937:Report of the State Roads Commission of Maryland 2909:Report of the State Roads Commission of Maryland 2702:Report of the State Roads Commission of Maryland 2654:Report of the State Roads Commission of Maryland 2612:Report of the State Roads Commission of Maryland 4187:Template:Attached KML/U.S. Route 15 in Maryland 2847:"Agree Upon Rebuilding 3 Potomac River Spans". 2367:American Association of State Highway Officials 2112: 2110: 2108: 2106: 3719:Maryland State Highway Administration (1997). 3652:Maryland State Highway Administration (1989). 3572:Maryland State Highway Administration (1985). 3498:Maryland State Highway Administration (1983). 3478:Maryland State Highway Administration (1981). 3458:Maryland State Highway Administration (1973). 3271:Maryland State Highway Administration (1972). 2832:"Point of Rocks Bridge Washed from Moorings". 2736: 2734: 2104: 2102: 2100: 2098: 2096: 2094: 2092: 2090: 2088: 2086: 3700:. Maryland State Highway Administration. 1984 2019:U.S. Route 15 Business (Emmitsburg, Maryland) 813:National Shrine Grotto of Our Lady of Lourdes 8: 3550:2 km NE of Thurmont, Maryland, United States 2723:: CS1 maint: multiple names: authors list ( 871:Original construction and early improvements 720:and Motter Avenue connects the freeway with 3266: 3264: 3223: 3221: 3200: 3198: 3196: 3135: 3133: 3112: 3110: 3089: 3087: 3007: 3005: 2554: 2552: 2550: 2548: 16:Part of the U.S. Highway System in Maryland 4218: 2155: 2153: 1658:Monocacy Boulevard / Christophers Crossing 1064: 417: 4190: 1927:south (N. Seton Avenue) / Welty Road 992:Bypasses and expansion north of Frederick 835:on the northbound side of US 15 and 3378:Maryland State Roads Commission (1967). 3358:Maryland State Roads Commission (1963). 3338:Maryland State Roads Commission (1962). 3291:Maryland State Roads Commission (1958). 3248:Maryland State Roads Commission (1971). 3228:Maryland State Roads Commission (1970). 3205:Maryland State Roads Commission (1969). 3180:Maryland State Roads Commission (1966). 3160:Maryland State Roads Commission (1965). 3140:Maryland State Roads Commission (1960). 3117:Maryland State Roads Commission (1964). 3094:Maryland State Roads Commission (1959). 3012:Maryland State Roads Commission (1956). 2989:Maryland State Roads Commission (1954). 2863:"Progress Being Made on Maryland Bridge" 716:. In addition, Rosemont Avenue leads to 4211:Catoctin Mountain Scenic Byway Overview 3993:. Maryland State Highway Administration 3968:. Maryland State Highway Administration 3946:. Maryland State Highway Administration 3924:. Maryland State Highway Administration 3902:. Maryland State Highway Administration 3865:. Maryland State Highway Administration 3825:. Maryland State Highway Administration 3785:. Maryland State Highway Administration 3745:. Maryland State Highway Administration 3675:. Maryland State Highway Administration 3623:"NBI Structure Number: 100000100181011" 3593:"NBI Structure Number: 100000100180010" 3519:"NBI Structure Number: 100000100173010" 3429:"NBI Structure Number: 100000100159010" 3399:"NBI Structure Number: 100000100153010" 2123:. Maryland State Highway Administration 2082: 2888:"Two National Pike Contracts Placed". 2716: 1244:west (Jefferson National Pike) – 1183:Southern end of limited-access section 103:Chesapeake and Ohio Canal Scenic Byway 27: 1942: 1934: 1910: 1902: 1880: 1872: 1848: 1840: 1813: 1805: 1777: 1769: 1748: 1740: 1721: 1713: 1681: 1673: 1657: 1648: 1591: 1584: 1575: 1568: 1559: 1552: 1543: 1510: 1390: 1366: 1357: 1294: 1283: 1274: 1267: 1259: 1219: 1195: 1187: 1182: 1155: 1147: 1137: 1107: 1099: 1035:Maryland State Highway Administration 609:Journey Through Hallowed Ground Byway 465:United States Numbered Highway System 360:United States Numbered Highway System 94:Journey Through Hallowed Ground Byway 7: 2375:(Map). 1:7,000,000. Washington, DC: 2343:. Frederick, MD: Randall Family, LLC 2244:. Frederick, MD: Randall Family, LLC 2023:US 15 has one business loop in 1416:west / Jefferson Street – 1124:south (James Monroe Highway) – 4270:Roads in Frederick County, Maryland 2676:Maryland Geological Survey (1933). 2634:Maryland Geological Survey (1930). 2559:Maryland Geological Survey (1921). 2479:Maryland Geological Survey (1911). 2434:Maryland Geological Survey (1910). 2160:Maryland Geological Survey (1927). 2412:Report on the Highways of Maryland 2236:Guynn, Susan (November 20, 2005). 1704:; southern terminus of MD 806 1077: 683:with Mt. Zion Road and cross over 499:. Known for most of its length as 70:37.85 mi (60.91 km) 14: 3316:Thurmont, Maryland, United States 2265:National Highway System: Maryland 1386:Exit number not signed southbound 1039:Maryland Transportation Authority 643:bridge that also passes over the 535:, to the north. US 15 is an 4222: 2180:Gallucci, Gina (July 16, 2006). 2064: 2043:eastern terminus of US 340. 1950: 1944: 1918: 1912: 1881: 1856: 1850: 1821: 1815: 1778: 1749: 1722: 1689: 1683: 1621: 1615: 1608: 1602: 1527: 1521: 1495:east / Jefferson Street to 1486: 1480: 1474: 1467: 1461: 1454: 1448: 1428: 1422: 1407: 1401: 1374: 1368: 1330: 1324: 1318: 1311: 1305: 1235: 1229: 1196: 1163: 1157: 1115: 1109: 438: 423: 291: 273: 259: 248: 234: 223: 208: 203: 189: 175: 164: 153: 126: 106: 97: 88: 33: 2409:Clark, William Bullock (1899). 2377:United States Geological Survey 882:Maryland State Roads Commission 3722:Maryland: Official Highway Map 3655:Maryland: Official Highway Map 3575:Maryland: Official Highway Map 3501:Maryland: Official Highway Map 3481:Maryland: Official Highway Map 3461:Maryland: Official Highway Map 3381:Maryland: Official Highway Map 3361:Maryland: Official Highway Map 3341:Maryland: Official Highway Map 3294:Maryland: Official Highway Map 3274:Maryland: Official Highway Map 3251:Maryland: Official Highway Map 3231:Maryland: Official Highway Map 3208:Maryland: Official Highway Map 3183:Maryland: Official Highway Map 3163:Maryland: Official Highway Map 3143:Maryland: Official Highway Map 3120:Maryland: Official Highway Map 3097:Maryland: Official Highway Map 3015:Maryland: Official Highway Map 2992:Maryland: Official Highway Map 2745:. Washington, DC. p. T04. 2337:"Mason and Dixon Center Opens" 1764:Partial cloverleaf interchange 1284:Jefferson Technology Parkway ( 1178:Western terminus of MD 28 819:, to the east of the highway. 697:partial cloverleaf interchange 1: 2341:The Frederick News–Post 2242:The Frederick News–Post 2186:The Frederick News–Post 1698:north (Catoctin Furnace Road) 1204:(Point of Rocks Road) – 1071: 112:Old Main Streets Scenic Byway 48:US 15 highlighted in red 2335:Wilson, Ike (May 17, 2006). 2182:"Highway dedicated to 115th" 1138:Maryland–Virginia state line 970:Relocation through Frederick 607:and Thurmont is part of the 576:Maryland Route 355 4206:Maryland Roads - US 15 2793:"In and Around Baltimore". 2309:"U.S. Route 15 in Maryland" 924:Baltimore and Ohio Railroad 809:Mount St. Mary's University 775:Cunningham Falls State Park 722:Frederick Community College 623:Point of Rocks to Frederick 521:Charles Town, West Virginia 507:. The highway connects the 4296: 3990:Highway Location Reference 3862:Highway Location Reference 3822:Highway Location Reference 3782:Highway Location Reference 3742:Highway Location Reference 2120:Highway Location Reference 2016: 1254: 1172:east (Clay Street) – 1017:Recent and future projects 977:US 240 Alternate 679:. The two highways have a 469:Walterboro, South Carolina 18: 4275:U.S. Highways in Maryland 4247: 4242: 4233: 4221: 4201:US 15 at AARoads.com 3627:National Bridge Inventory 3597:National Bridge Inventory 3523:National Bridge Inventory 3433:National Bridge Inventory 3403:National Bridge Inventory 2144:. pp. 12–13, 98–113. 2071:Maryland Roads portal 1972: 1964: 1940: 1937: 1929: 1908: 1905: 1898: 1878: 1875: 1867: 1846: 1843: 1835: 1811: 1808: 1800: 1795: 1775: 1772: 1762: 1746: 1743: 1735: 1719: 1716: 1708: 1700: 1679: 1676: 1668: 1660: 1654: 1651: 1594: 1587: 1581: 1578: 1571: 1565: 1562: 1555: 1549: 1546: 1513: 1393: 1385: 1363: 1360: 1297: 1290: 1280: 1277: 1270: 1265: 1262: 1222: 1216: 1209: 1193: 1190: 1177: 1153: 1150: 1142: 1129: 1105: 1102: 1092: 1087: 1084: 1081: 1076: 1070: 1067: 645:Chesapeake and Ohio Canal 611:, which was designated a 597:Maryland General Assembly 559:(I-70). US 15 has a 527:), to the south and with 501:Catoctin Mountain Highway 416: 355: 346: 307: 58: 46: 3695:"Purpose and Need: I-70" 2212:"Maryland Scenic Byways" 1991:     1979:     1757:(W. Main Street) – 903:Western Maryland Railway 797:Maryland Midland Railway 695:(Jefferson Pike), and a 653:Metropolitan Subdivision 637:Loudoun County, Virginia 533:Gettysburg, Pennsylvania 2810:Antietam, MD quadrangle 1786:(Church Street) – 1630:east (Liberty Road) to 1058:The entire route is in 732:Frederick to Emmitsburg 617:National Highway System 601:115th Infantry Regiment 457:U.S. Route 15 386:Maryland highway system 2363:Bureau of Public Roads 1736:Access via MD 15C 1026: 1001: 962: 918: 856: 793:Catoctin Mountain Park 741: 473:Painted Post, New York 303:border near Emmitsburg 2369:(November 11, 1926). 1930:At-grade intersection 1889:(Main Street) – 1702:At-grade intersection 1536:west (Patrick Street) 1024: 999: 960: 916: 909:Point of Rocks Bridge 854: 763:offset T-intersection 739: 613:National Scenic Byway 515:with Point of Rocks, 4234:Previous state: 4191:KML is from Wikidata 4109:"Maryland Route 15D" 4082:"Maryland Route 15C" 3944:"Project Life Cycle" 563:through Emmitsburg. 4196:MDRoads: US 15 3633:on October 31, 2013 3603:on October 31, 2013 3529:on October 31, 2013 3439:on October 31, 2013 3409:on October 31, 2013 2743:The Washington Post 2278:on October 16, 2008 2192:on October 12, 2012 1796:Diamond interchange 681:diamond interchange 658:two-lane expressway 543:. The highway is a 463:) is a part of the 147:Major intersections 1965:Continuation into 1130:Continuation into 1027: 1002: 963: 928:Confederate forces 919: 857: 829:right-in/right-out 752:and parallels the 742: 649:CSX Transportation 557:Interstate 70 531:, Emmitsburg, and 517:Leesburg, Virginia 483:state line at the 4258: 4257: 2890:The Baltimore Sun 2849:The Baltimore Sun 2834:The Baltimore Sun 2795:The Baltimore Sun 2774:on April 26, 2011 2765:Brunswick Citizen 2396:Wikimedia Commons 2005: 2004: 1996:Incomplete access 1031:Montgomery County 629:Catoctin Mountain 590:Route description 454: 453: 450: 449: 172:in Point of Rocks 161:in Point of Rocks 54:Route information 4287: 4248:Next state: 4226: 4225: 4219: 4181: 4153: 4152: 4150: 4148: 4136:"U.S. Route 15G" 4132: 4126: 4125: 4123: 4121: 4105: 4099: 4098: 4096: 4094: 4078: 4072: 4071: 4069: 4067: 4055:"U.S. Route 15B" 4051: 4045: 4044: 4042: 4040: 4028:"U.S. Route 15A" 4024: 4018: 4015: 4013: 4008:Frederick County 4002: 4000: 3998: 3984: 3978: 3977: 3975: 3973: 3962: 3956: 3955: 3953: 3951: 3940: 3934: 3933: 3931: 3929: 3918: 3912: 3911: 3909: 3907: 3896: 3890: 3887: 3885: 3880:Frederick County 3874: 3872: 3870: 3856: 3850: 3847: 3845: 3840:Frederick County 3834: 3832: 3830: 3816: 3810: 3807: 3805: 3800:Frederick County 3794: 3792: 3790: 3776: 3770: 3767: 3765: 3760:Frederick County 3754: 3752: 3750: 3736: 3730: 3729: 3727: 3716: 3710: 3709: 3707: 3705: 3699: 3691: 3685: 3684: 3682: 3680: 3669: 3663: 3662: 3660: 3649: 3643: 3642: 3640: 3638: 3619: 3613: 3612: 3610: 3608: 3589: 3583: 3582: 3580: 3569: 3563: 3562: 3560: 3558: 3545: 3539: 3538: 3536: 3534: 3515: 3509: 3508: 3506: 3495: 3489: 3488: 3486: 3475: 3469: 3468: 3466: 3455: 3449: 3448: 3446: 3444: 3425: 3419: 3418: 3416: 3414: 3395: 3389: 3388: 3386: 3375: 3369: 3368: 3366: 3355: 3349: 3348: 3346: 3335: 3329: 3328: 3326: 3324: 3311: 3302: 3301: 3299: 3288: 3282: 3281: 3279: 3268: 3259: 3258: 3256: 3245: 3239: 3238: 3236: 3225: 3216: 3215: 3213: 3202: 3191: 3190: 3188: 3177: 3171: 3170: 3168: 3157: 3151: 3150: 3148: 3137: 3128: 3127: 3125: 3114: 3105: 3104: 3102: 3091: 3082: 3081: 3079: 3077: 3063: 3057: 3056: 3054: 3052: 3038: 3023: 3022: 3020: 3009: 3000: 2999: 2997: 2986: 2980: 2979: 2977: 2975: 2961: 2950: 2949: 2947: 2945: 2931: 2922: 2921: 2919: 2917: 2903: 2894: 2893: 2885: 2879: 2878: 2876: 2874: 2867:Farmers Advocate 2859: 2853: 2852: 2844: 2838: 2837: 2829: 2823: 2822: 2820: 2818: 2805: 2799: 2798: 2790: 2784: 2783: 2781: 2779: 2773: 2762: 2753: 2747: 2746: 2738: 2729: 2728: 2722: 2714: 2712: 2710: 2696: 2687: 2686: 2684: 2673: 2667: 2666: 2664: 2662: 2648: 2642: 2641: 2631: 2625: 2624: 2622: 2620: 2606: 2595: 2594: 2592: 2590: 2576: 2570: 2569: 2567: 2556: 2543: 2542: 2540: 2538: 2524: 2515: 2514: 2512: 2510: 2496: 2490: 2489: 2487: 2476: 2470: 2469: 2467: 2465: 2451: 2445: 2444: 2442: 2431: 2425: 2424: 2422: 2420: 2406: 2400: 2399: 2393: 2391: 2359: 2353: 2352: 2350: 2348: 2332: 2326: 2325: 2323: 2321: 2305: 2288: 2287: 2285: 2283: 2277: 2270: 2260: 2254: 2253: 2251: 2249: 2233: 2227: 2226: 2224: 2222: 2217:. Visit Maryland 2216: 2208: 2202: 2201: 2199: 2197: 2177: 2171: 2170: 2168: 2157: 2148: 2145: 2143: 2138:Frederick County 2132: 2130: 2128: 2114: 2069: 2068: 2067: 2031:Auxiliary routes 1998: 1992: 1987: 1980: 1955: 1954: 1953: 1948: 1947: 1923: 1922: 1921: 1916: 1915: 1885: 1884: 1861: 1860: 1859: 1854: 1853: 1826: 1825: 1824: 1819: 1818: 1782: 1781: 1753: 1752: 1726: 1725: 1694: 1693: 1692: 1687: 1686: 1670:Catoctin Furnace 1626: 1625: 1624: 1619: 1618: 1613: 1612: 1611: 1606: 1605: 1532: 1531: 1530: 1525: 1524: 1491: 1490: 1489: 1484: 1483: 1478: 1477: 1472: 1471: 1470: 1465: 1464: 1459: 1458: 1457: 1452: 1451: 1433: 1432: 1431: 1426: 1425: 1412: 1411: 1410: 1405: 1404: 1379: 1378: 1377: 1372: 1371: 1335: 1334: 1333: 1328: 1327: 1322: 1321: 1316: 1315: 1314: 1309: 1308: 1240: 1239: 1238: 1233: 1232: 1200: 1199: 1168: 1167: 1166: 1161: 1160: 1120: 1119: 1118: 1113: 1112: 1097: 1079: 1073: 1065: 1060:Frederick County 940:March 1936 flood 670:two-lane freeway 633:Furnace Mountain 631:in Maryland and 605:Catoctin Furnace 505:Frederick County 495:state line near 446: 442: 441: 431: 427: 426: 418: 295: 294: 277: 276: 263: 262: 252: 251: 238: 237: 227: 226: 212: 211: 207: 206: 193: 192: 179: 178: 168: 167: 157: 156: 148: 130: 129: 110: 109: 101: 100: 92: 91: 37: 28: 4295: 4294: 4290: 4289: 4288: 4286: 4285: 4284: 4260: 4259: 4249: 4235: 4223: 4216: 4192: 4189: 4184: 4183: 4182: 4166: 4162: 4157: 4156: 4146: 4144: 4134: 4133: 4129: 4119: 4117: 4107: 4106: 4102: 4092: 4090: 4080: 4079: 4075: 4065: 4063: 4053: 4052: 4048: 4038: 4036: 4026: 4025: 4021: 4011: 4005: 3996: 3994: 3986: 3985: 3981: 3971: 3969: 3964: 3963: 3959: 3949: 3947: 3942: 3941: 3937: 3927: 3925: 3920: 3919: 3915: 3905: 3903: 3898: 3897: 3893: 3883: 3877: 3868: 3866: 3858: 3857: 3853: 3843: 3837: 3828: 3826: 3818: 3817: 3813: 3803: 3797: 3788: 3786: 3778: 3777: 3773: 3763: 3757: 3748: 3746: 3738: 3737: 3733: 3725: 3718: 3717: 3713: 3703: 3701: 3697: 3693: 3692: 3688: 3678: 3676: 3671: 3670: 3666: 3658: 3651: 3650: 3646: 3636: 3634: 3621: 3620: 3616: 3606: 3604: 3591: 3590: 3586: 3578: 3571: 3570: 3566: 3556: 3554: 3547: 3546: 3542: 3532: 3530: 3517: 3516: 3512: 3504: 3497: 3496: 3492: 3484: 3477: 3476: 3472: 3464: 3457: 3456: 3452: 3442: 3440: 3427: 3426: 3422: 3412: 3410: 3397: 3396: 3392: 3384: 3377: 3376: 3372: 3364: 3357: 3356: 3352: 3344: 3337: 3336: 3332: 3322: 3320: 3313: 3312: 3305: 3297: 3290: 3289: 3285: 3277: 3270: 3269: 3262: 3254: 3247: 3246: 3242: 3234: 3227: 3226: 3219: 3211: 3204: 3203: 3194: 3186: 3179: 3178: 3174: 3166: 3159: 3158: 3154: 3146: 3139: 3138: 3131: 3123: 3116: 3115: 3108: 3100: 3093: 3092: 3085: 3075: 3073: 3065: 3064: 3060: 3050: 3048: 3040: 3039: 3026: 3018: 3011: 3010: 3003: 2995: 2988: 2987: 2983: 2973: 2971: 2963: 2962: 2953: 2943: 2941: 2933: 2932: 2925: 2915: 2913: 2905: 2904: 2897: 2887: 2886: 2882: 2872: 2870: 2861: 2860: 2856: 2846: 2845: 2841: 2831: 2830: 2826: 2816: 2814: 2807: 2806: 2802: 2792: 2791: 2787: 2777: 2775: 2771: 2760: 2755: 2754: 2750: 2740: 2739: 2732: 2715: 2708: 2706: 2698: 2697: 2690: 2682: 2675: 2674: 2670: 2660: 2658: 2650: 2649: 2645: 2633: 2632: 2628: 2618: 2616: 2608: 2607: 2598: 2588: 2586: 2578: 2577: 2573: 2565: 2558: 2557: 2546: 2536: 2534: 2526: 2525: 2518: 2508: 2506: 2498: 2497: 2493: 2485: 2478: 2477: 2473: 2463: 2461: 2453: 2452: 2448: 2440: 2437:Map of Maryland 2433: 2432: 2428: 2418: 2416: 2408: 2407: 2403: 2389: 2387: 2361: 2360: 2356: 2346: 2344: 2334: 2333: 2329: 2319: 2317: 2307: 2306: 2291: 2281: 2279: 2275: 2268: 2262: 2261: 2257: 2247: 2245: 2235: 2234: 2230: 2220: 2218: 2214: 2210: 2209: 2205: 2195: 2193: 2179: 2178: 2174: 2166: 2159: 2158: 2151: 2141: 2135: 2126: 2124: 2116: 2115: 2084: 2079: 2065: 2063: 2060: 2033: 2021: 2015: 2010: 2001: 1994: 1990: 1982: 1978: 1974: 1951: 1949: 1945: 1943: 1925:US 15 Bus. 1919: 1917: 1913: 1911: 1882: 1863:US 15 Bus. 1857: 1855: 1851: 1849: 1822: 1820: 1816: 1814: 1779: 1750: 1723: 1690: 1688: 1684: 1682: 1622: 1620: 1616: 1614: 1609: 1607: 1603: 1601: 1553:Rosemont Avenue 1528: 1526: 1522: 1520: 1487: 1485: 1481: 1479: 1475: 1473: 1468: 1466: 1462: 1460: 1455: 1453: 1449: 1447: 1429: 1427: 1423: 1421: 1420: 1408: 1406: 1402: 1400: 1375: 1373: 1369: 1367: 1331: 1329: 1325: 1323: 1319: 1317: 1312: 1310: 1306: 1304: 1268:Mount Zion Road 1236: 1234: 1230: 1228: 1197: 1164: 1162: 1158: 1156: 1116: 1114: 1110: 1108: 1093: 1074: 1056: 1019: 994: 972: 911: 873: 849: 750:Tuscarora Creek 734: 685:Ballenger Creek 641:camelback truss 625: 592: 467:that runs from 439: 437: 424: 422: 292: 274: 260: 249: 235: 224: 209: 204: 190: 176: 165: 154: 146: 127: 118:Major junctions 107: 105: 98: 96: 89: 84: 49: 42: 41: 38: 24: 17: 12: 11: 5: 4293: 4291: 4283: 4282: 4277: 4272: 4262: 4261: 4256: 4255: 4246: 4241: 4231: 4230: 4214: 4213: 4208: 4203: 4198: 4165: 4164: 4163: 4161: 4160:External links 4158: 4155: 4154: 4127: 4100: 4073: 4046: 4019: 4017: 4016: 3979: 3957: 3935: 3913: 3891: 3889: 3888: 3851: 3849: 3848: 3811: 3809: 3808: 3771: 3769: 3768: 3731: 3711: 3686: 3664: 3644: 3614: 3584: 3564: 3540: 3510: 3490: 3470: 3450: 3420: 3390: 3370: 3350: 3330: 3303: 3283: 3260: 3240: 3217: 3192: 3172: 3152: 3129: 3106: 3083: 3058: 3024: 3001: 2981: 2951: 2923: 2895: 2880: 2854: 2839: 2824: 2800: 2785: 2748: 2730: 2688: 2668: 2643: 2626: 2596: 2571: 2544: 2516: 2491: 2471: 2446: 2426: 2401: 2354: 2327: 2289: 2255: 2228: 2203: 2172: 2149: 2147: 2146: 2081: 2080: 2078: 2075: 2074: 2073: 2059: 2056: 2055: 2054: 2051: 2048: 2044: 2040: 2032: 2029: 2017:Main article: 2014: 2011: 2009: 2008:Related routes 2006: 2003: 2002: 2000: 1999: 1988: 1975: 1970: 1969: 1963: 1941: 1939: 1936: 1932: 1931: 1928: 1909: 1907: 1904: 1900: 1899: 1897: 1879: 1877: 1874: 1870: 1869: 1866: 1847: 1845: 1842: 1838: 1837: 1834: 1812: 1810: 1807: 1804: 1798: 1797: 1794: 1776: 1774: 1771: 1767: 1766: 1761: 1747: 1745: 1742: 1738: 1737: 1734: 1720: 1718: 1715: 1712: 1706: 1705: 1699: 1680: 1678: 1675: 1672: 1666: 1665: 1659: 1656: 1653: 1650: 1646: 1645: 1642: 1599: 1596: 1593: 1589: 1588: 1586: 1583: 1580: 1577: 1573: 1572: 1570: 1567: 1564: 1561: 1557: 1556: 1554: 1551: 1548: 1545: 1541: 1540: 1537: 1518: 1515: 1512: 1508: 1507: 1504: 1445: 1442: 1441: 1438: 1398: 1395: 1392: 1388: 1387: 1384: 1365: 1362: 1359: 1355: 1354: 1351: 1302: 1299: 1296: 1292: 1291: 1289: 1282: 1279: 1276: 1272: 1271: 1269: 1266: 1264: 1261: 1258: 1252: 1251: 1248: 1226: 1224: 1221: 1218: 1214: 1213: 1208: 1194: 1192: 1189: 1185: 1184: 1180: 1179: 1176: 1154: 1152: 1149: 1146: 1144:Point of Rocks 1140: 1139: 1135: 1134: 1128: 1106: 1104: 1101: 1098: 1090: 1089: 1086: 1083: 1080: 1075: 1069: 1055: 1052: 1018: 1015: 993: 990: 971: 968: 930:under General 910: 907: 898:covered bridge 872: 869: 848: 845: 841:welcome center 756:. It then has 754:Monocacy River 733: 730: 712:, home of the 624: 621: 591: 588: 561:business route 489:Point of Rocks 452: 451: 448: 447: 434: 432: 414: 413: 412: 411: 406: 401: 396: 390: 389: 381: 380: 375: 370: 364: 363: 353: 352: 351:Highway system 348: 347: 344: 343: 338: 334: 333: 328: 324: 323: 318: 314: 313: 309: 308: 305: 304: 289: 288:North end 285: 284: 283: 282: 271: 257: 246: 232: 221: 201: 187: 173: 162: 149: 143: 142: 140:Point of Rocks 124: 123:South end 120: 119: 115: 114: 86: 80: 79: 76: 72: 71: 68: 64: 63: 59:Maintained by 56: 55: 51: 50: 47: 44: 43: 39: 32: 31: 15: 13: 10: 9: 6: 4: 3: 2: 4292: 4281: 4280:U.S. Route 15 4278: 4276: 4273: 4271: 4268: 4267: 4265: 4254: 4253: 4245: 4240: 4239: 4232: 4229: 4228:U.S. Route 15 4220: 4217: 4212: 4209: 4207: 4204: 4202: 4199: 4197: 4194: 4193: 4188: 4179: 4175: 4171: 4170: 4159: 4143: 4142: 4137: 4131: 4128: 4116: 4115: 4110: 4104: 4101: 4089: 4088: 4083: 4077: 4074: 4062: 4061: 4056: 4050: 4047: 4035: 4034: 4029: 4023: 4020: 4010: 4009: 4004: 4003: 3992: 3991: 3983: 3980: 3967: 3961: 3958: 3945: 3939: 3936: 3923: 3917: 3914: 3901: 3895: 3892: 3882: 3881: 3876: 3875: 3864: 3863: 3855: 3852: 3842: 3841: 3836: 3835: 3824: 3823: 3815: 3812: 3802: 3801: 3796: 3795: 3784: 3783: 3775: 3772: 3762: 3761: 3756: 3755: 3744: 3743: 3735: 3732: 3724: 3723: 3715: 3712: 3696: 3690: 3687: 3674: 3668: 3665: 3657: 3656: 3648: 3645: 3632: 3628: 3624: 3618: 3615: 3602: 3598: 3594: 3588: 3585: 3577: 3576: 3568: 3565: 3552: 3551: 3544: 3541: 3528: 3524: 3520: 3514: 3511: 3503: 3502: 3494: 3491: 3483: 3482: 3474: 3471: 3463: 3462: 3454: 3451: 3438: 3434: 3430: 3424: 3421: 3408: 3404: 3400: 3394: 3391: 3383: 3382: 3374: 3371: 3363: 3362: 3354: 3351: 3343: 3342: 3334: 3331: 3318: 3317: 3310: 3308: 3304: 3296: 3295: 3287: 3284: 3276: 3275: 3267: 3265: 3261: 3253: 3252: 3244: 3241: 3233: 3232: 3224: 3222: 3218: 3210: 3209: 3201: 3199: 3197: 3193: 3185: 3184: 3176: 3173: 3165: 3164: 3156: 3153: 3145: 3144: 3136: 3134: 3130: 3122: 3121: 3113: 3111: 3107: 3099: 3098: 3090: 3088: 3084: 3071: 3070: 3062: 3059: 3046: 3045: 3037: 3035: 3033: 3031: 3029: 3025: 3017: 3016: 3008: 3006: 3002: 2994: 2993: 2985: 2982: 2969: 2968: 2960: 2958: 2956: 2952: 2939: 2938: 2930: 2928: 2924: 2911: 2910: 2902: 2900: 2896: 2891: 2884: 2881: 2868: 2864: 2858: 2855: 2850: 2843: 2840: 2835: 2828: 2825: 2812: 2811: 2804: 2801: 2796: 2789: 2786: 2770: 2766: 2759: 2752: 2749: 2744: 2737: 2735: 2731: 2726: 2720: 2704: 2703: 2695: 2693: 2689: 2681: 2680: 2672: 2669: 2656: 2655: 2647: 2644: 2639: 2638: 2630: 2627: 2614: 2613: 2605: 2603: 2601: 2597: 2584: 2583: 2575: 2572: 2564: 2563: 2555: 2553: 2551: 2549: 2545: 2532: 2531: 2523: 2521: 2517: 2504: 2503: 2495: 2492: 2484: 2483: 2475: 2472: 2459: 2458: 2450: 2447: 2439: 2438: 2430: 2427: 2414: 2413: 2405: 2402: 2397: 2386: 2382: 2378: 2374: 2373: 2368: 2364: 2358: 2355: 2342: 2338: 2331: 2328: 2316: 2315: 2310: 2304: 2302: 2300: 2298: 2296: 2294: 2290: 2274: 2267: 2266: 2259: 2256: 2243: 2239: 2232: 2229: 2213: 2207: 2204: 2191: 2187: 2183: 2176: 2173: 2165: 2164: 2156: 2154: 2150: 2140: 2139: 2134: 2133: 2122: 2121: 2113: 2111: 2109: 2107: 2105: 2103: 2101: 2099: 2097: 2095: 2093: 2091: 2089: 2087: 2083: 2076: 2072: 2062: 2061: 2057: 2052: 2049: 2045: 2041: 2038: 2037: 2036: 2030: 2028: 2026: 2020: 2013:Special route 2012: 2007: 1997: 1989: 1985: 1977: 1976: 1971: 1968: 1962: 1959:north – 1958: 1933: 1926: 1901: 1896: 1892: 1888: 1871: 1864: 1839: 1833: 1829: 1803: 1799: 1793: 1792:Sabillasville 1789: 1785: 1768: 1765: 1760: 1756: 1739: 1733: 1729: 1711: 1707: 1703: 1697: 1671: 1667: 1664: 1647: 1641: 1637: 1633: 1629: 1590: 1585:Motter Avenue 1574: 1558: 1542: 1535: 1509: 1502: 1498: 1494: 1443: 1436: 1419: 1415: 1389: 1382: 1356: 1350: 1346: 1343:south – 1342: 1338: 1293: 1287: 1273: 1257: 1253: 1247: 1243: 1215: 1212: 1207: 1203: 1186: 1181: 1175: 1171: 1145: 1141: 1136: 1133: 1127: 1123: 1096: 1095:Potomac River 1091: 1066: 1063: 1061: 1054:Junction list 1053: 1051: 1047: 1043: 1040: 1036: 1032: 1023: 1016: 1014: 1010: 1006: 998: 991: 989: 985: 981: 978: 969: 967: 959: 955: 953: 949: 948:Shepherdstown 945: 944:Harpers Ferry 941: 937: 933: 929: 925: 915: 908: 906: 905:in Thurmont. 904: 899: 893: 891: 885: 883: 879: 870: 868: 866: 862: 853: 846: 844: 842: 838: 834: 830: 826: 820: 818: 814: 810: 806: 802: 798: 794: 790: 785: 779: 776: 772: 768: 764: 759: 755: 751: 747: 738: 731: 729: 727: 723: 719: 715: 711: 707: 706:Carroll Creek 701: 698: 694: 690: 686: 682: 678: 673: 671: 667: 663: 659: 654: 650: 646: 642: 638: 634: 630: 622: 620: 618: 614: 610: 606: 602: 598: 589: 587: 585: 581: 577: 573: 569: 564: 562: 558: 554: 550: 546: 542: 538: 534: 530: 526: 522: 518: 514: 510: 506: 502: 498: 494: 491:north to the 490: 486: 485:Potomac River 482: 478: 474: 470: 466: 462: 458: 445: 435: 433: 430: 420: 419: 415: 410: 409:Scenic Byways 407: 405: 402: 400: 397: 395: 392: 391: 388: 387: 383: 382: 379: 376: 374: 371: 369: 366: 365: 362: 361: 357: 356: 354: 349: 345: 342: 339: 335: 332: 329: 325: 322: 321:United States 319: 315: 310: 306: 302: 298: 290: 286: 281:in Emmitsburg 280: 272: 270: 266: 258: 255: 247: 245: 241: 233: 230: 222: 219: 215: 202: 200: 196: 188: 186: 182: 174: 171: 163: 160: 152: 151: 150: 144: 141: 137: 133: 125: 121: 116: 113: 104: 95: 87: 81: 77: 73: 69: 65: 62: 57: 52: 45: 40:U.S. Route 15 36: 29: 26: 22: 21:U.S. Route 15 4252:Pennsylvania 4250: 4243: 4236: 4215: 4167: 4145:. Retrieved 4139: 4130: 4118:. Retrieved 4112: 4103: 4091:. Retrieved 4085: 4076: 4064:. Retrieved 4058: 4049: 4037:. Retrieved 4031: 4022: 4007: 3995:. Retrieved 3989: 3982: 3970:. Retrieved 3960: 3948:. Retrieved 3938: 3926:. Retrieved 3916: 3904:. Retrieved 3894: 3879: 3867:. Retrieved 3861: 3854: 3839: 3827:. Retrieved 3821: 3814: 3799: 3787:. Retrieved 3781: 3774: 3759: 3747:. Retrieved 3741: 3734: 3721: 3714: 3702:. Retrieved 3689: 3677:. Retrieved 3667: 3654: 3647: 3635:. Retrieved 3631:the original 3626: 3617: 3605:. Retrieved 3601:the original 3596: 3587: 3574: 3567: 3555:. Retrieved 3549: 3543: 3531:. Retrieved 3527:the original 3522: 3513: 3500: 3493: 3480: 3473: 3460: 3453: 3441:. Retrieved 3437:the original 3432: 3423: 3411:. Retrieved 3407:the original 3402: 3393: 3380: 3373: 3360: 3353: 3340: 3333: 3321:. Retrieved 3315: 3293: 3286: 3273: 3250: 3243: 3230: 3207: 3182: 3175: 3162: 3155: 3142: 3119: 3096: 3074:. Retrieved 3068: 3061: 3049:. Retrieved 3043: 3014: 2991: 2984: 2972:. Retrieved 2966: 2942:. Retrieved 2936: 2914:. Retrieved 2908: 2889: 2883: 2871:. Retrieved 2866: 2857: 2848: 2842: 2833: 2827: 2815:. Retrieved 2809: 2803: 2794: 2788: 2776:. Retrieved 2769:the original 2764: 2751: 2742: 2707:. Retrieved 2701: 2678: 2671: 2659:. Retrieved 2653: 2646: 2636: 2629: 2617:. Retrieved 2611: 2587:. Retrieved 2581: 2574: 2561: 2535:. Retrieved 2529: 2507:. Retrieved 2501: 2494: 2481: 2474: 2462:. Retrieved 2456: 2449: 2436: 2429: 2417:. Retrieved 2411: 2404: 2394:– via 2388:. Retrieved 2371: 2357: 2345:. Retrieved 2340: 2330: 2318:. Retrieved 2312: 2280:. Retrieved 2273:the original 2264: 2258: 2246:. Retrieved 2241: 2231: 2219:. Retrieved 2206: 2194:. Retrieved 2190:the original 2185: 2175: 2162: 2137: 2127:November 13, 2125:. Retrieved 2119: 2034: 2022: 1993:   1981:   1967:Pennsylvania 1663:MD 806T 1640:Walkersville 1286:MD 872G 1246:Charles Town 1085:Destinations 1057: 1048: 1044: 1037:(MDSHA) and 1028: 1011: 1007: 1003: 986: 982: 973: 964: 932:Turner Ashby 920: 894: 890:right-of-way 886: 874: 858: 837:MD 904F 833:MD 904H 821: 780: 743: 718:Hood College 710:Fort Detrick 702: 689:MD 872G 674: 626: 593: 565: 500: 493:Pennsylvania 460: 456: 455: 384: 358: 301:Pennsylvania 231:in Frederick 220:in Frederick 78:1927–present 25: 4141:Google Maps 4114:Google Maps 4087:Google Maps 4060:Google Maps 4033:Google Maps 2390:November 7, 2314:Google Maps 1984:Concurrency 1832:Rocky Ridge 1636:Libertytown 1435:US 340 1242:US 340 878:MD 355 861:US 240 825:MD 140 817:Knott Arena 801:MD 550 771:MD 806 758:superstreet 693:MD 180 666:MD 464 568:Buckeystown 549:concurrency 525:US 340 509:county seat 471:, north to 256:in Thurmont 181:US 340 4264:Categories 3997:August 10, 2077:References 2025:Emmitsburg 1961:Gettysburg 1957:US 15 1891:Emmitsburg 1802:Emmitsburg 1569:7th Street 1534:US 40 1493:US 40 1418:Hagerstown 1349:Washington 1211:Roundabout 1122:US 15 865:Harrisburg 805:MD 76 789:MD 77 746:expressway 726:MD 26 662:roundabout 584:MD 85 580:MD 28 553:US 40 547:along its 537:expressway 497:Emmitsburg 461:US 15 394:Interstate 297:US 15 269:Emmitsburg 218:US 40 138:border in 132:US 15 4244:Maryland 3972:April 14, 3950:April 14, 3928:April 12, 3906:April 12, 3829:April 11, 3789:April 11, 3749:April 11, 3679:April 12, 3637:April 12, 3607:April 12, 3557:April 12, 3533:April 12, 3443:April 12, 3413:April 12, 3323:April 12, 3076:April 11, 3051:April 11, 2974:April 11, 2944:April 11, 2916:April 11, 2873:April 11, 2817:April 11, 2778:April 11, 2719:cite book 2709:April 11, 2661:April 11, 2619:April 11, 2589:April 11, 2537:April 11, 2509:April 11, 2464:April 11, 2419:April 11, 1895:Taneytown 1661:Unsigned 1345:Baltimore 1256:Frederick 1206:Brunswick 1174:Tuscarora 767:Lewistown 572:Tuscarora 513:Frederick 341:Frederick 199:Frederick 185:Jefferson 4238:Virginia 4169:KML file 4147:April 7, 4120:April 7, 4093:April 7, 4066:April 7, 4039:April 7, 2385:32889555 2347:April 9, 2320:April 4, 2282:April 7, 2248:April 9, 2221:April 8, 2196:April 9, 2058:See also 1986:terminus 1788:Thurmont 1759:Thurmont 1732:Thurmont 1710:Thurmont 1634: – 1499: / 1339:east to 1132:Virginia 1126:Leesburg 1068:Location 784:unsigned 529:Thurmont 481:Virginia 477:Maryland 337:Counties 331:Maryland 312:Location 244:Thurmont 216: / 136:Virginia 4138:(Map). 4111:(Map). 4084:(Map). 4057:(Map). 4030:(Map). 3869:May 10, 3704:May 13, 2311:(Map). 1217:​ 952:Hancock 847:History 677:freeway 545:freeway 378:Divided 373:Special 317:Country 83:Tourist 75:Existed 2383:  2365:& 1887:MD 140 1784:MD 550 1728:MD 806 1696:MD 806 1632:MD 194 1381:MD 180 1202:MD 464 950:, and 519:, and 279:MD 140 254:MD 550 170:MD 464 85:routes 67:Length 4012:(PDF) 3884:(PDF) 3844:(PDF) 3804:(PDF) 3764:(PDF) 3726:(PDF) 3698:(DOC) 3659:(PDF) 3579:(PDF) 3505:(PDF) 3485:(PDF) 3465:(PDF) 3385:(PDF) 3365:(PDF) 3345:(PDF) 3298:(PDF) 3278:(PDF) 3255:(PDF) 3235:(PDF) 3212:(PDF) 3187:(PDF) 3167:(PDF) 3147:(PDF) 3124:(PDF) 3101:(PDF) 3019:(PDF) 2996:(PDF) 2772:(PDF) 2761:(PDF) 2683:(PDF) 2566:(PDF) 2486:(PDF) 2441:(PDF) 2276:(PDF) 2269:(PDF) 2215:(PDF) 2167:(PDF) 2142:(PDF) 1938:60.91 1935:37.85 1906:60.16 1903:37.38 1876:58.90 1873:36.60 1844:56.36 1841:35.02 1828:MD 76 1809:53.96 1806:33.53 1773:47.35 1770:29.42 1755:MD 77 1744:46.03 1741:28.60 1717:44.79 1714:27.83 1677:39.65 1674:24.64 1652:25.97 1649:16.14 1628:MD 26 1595:24.37 1592:15.14 1579:23.50 1576:14.60 1563:22.39 1560:13.91 1547:21.57 1544:13.40 1514:20.33 1511:12.63 1501:I-270 1394:19.20 1391:11.93 1361:18.57 1358:11.54 1341:I-270 1298:18.19 1295:11.30 1278:16.90 1275:10.50 1263:14.23 1223:11.62 1170:MD 28 1088:Notes 541:MD 28 523:(via 475:. In 444:MD 16 429:MD 14 404:State 327:State 267:near 265:MD 76 240:MD 77 229:MD 26 183:near 159:MD 28 61:MDSHA 4178:help 4174:edit 4149:2011 4122:2011 4095:2011 4068:2011 4041:2011 3999:2016 3974:2019 3952:2019 3930:2011 3908:2011 3871:2012 3831:2011 3791:2011 3751:2011 3706:2011 3681:2011 3639:2011 3609:2011 3559:2011 3535:2011 3445:2011 3415:2011 3325:2011 3078:2011 3053:2011 2976:2011 2946:2011 2918:2011 2875:2011 2819:2011 2780:2011 2725:link 2711:2011 2663:2011 2621:2011 2591:2011 2539:2011 2511:2011 2466:2011 2421:2011 2392:2013 2381:OCLC 2349:2011 2322:2011 2284:2011 2250:2011 2223:2017 2198:2011 2129:2012 1503:east 1497:I-70 1437:ends 1414:I-70 1337:I-70 1260:8.84 1220:7.22 1191:2.25 1188:1.40 1151:0.60 1148:0.37 1103:0.00 1100:0.00 1082:Exit 647:and 582:and 555:and 368:List 214:I-70 195:I-70 664:at 651:'s 635:in 511:of 487:in 299:at 242:in 197:in 134:at 4266:: 4176:• 3625:. 3595:. 3521:. 3431:. 3401:. 3306:^ 3263:^ 3220:^ 3195:^ 3132:^ 3109:^ 3086:^ 3027:^ 3004:^ 2954:^ 2926:^ 2898:^ 2865:. 2763:. 2733:^ 2721:}} 2717:{{ 2691:^ 2599:^ 2547:^ 2519:^ 2379:. 2339:. 2292:^ 2240:. 2184:. 2152:^ 2085:^ 1893:, 1790:, 1655:18 1638:, 1598:17 1582:16 1566:15 1550:14 1517:13 1397:12 1364:11 1347:, 1301:10 1078:km 1072:mi 1062:. 954:. 946:, 619:. 436:→ 421:← 399:US 4180:) 4172:( 4151:. 4124:. 4097:. 4070:. 4043:. 4014:. 4001:. 3976:. 3954:. 3932:. 3910:. 3886:. 3873:. 3846:. 3833:. 3806:. 3793:. 3766:. 3753:. 3708:. 3683:. 3641:. 3611:. 3561:. 3537:. 3447:. 3417:. 3327:. 3080:. 3055:. 2978:. 2948:. 2920:. 2877:. 2821:. 2782:. 2727:) 2713:. 2665:. 2623:. 2593:. 2541:. 2513:. 2468:. 2423:. 2398:. 2351:. 2324:. 2286:. 2252:. 2225:. 2200:. 2131:. 1288:) 1281:9 459:( 23:.

Index

U.S. Route 15
U.S. Route 15 marker
MDSHA
Journey Through Hallowed Ground Byway
Chesapeake and Ohio Canal Scenic Byway
Old Main Streets Scenic Byway
US 15
Virginia
Point of Rocks
MD 28
MD 464
US 340
Jefferson
I-70
Frederick
I-70
US 40
MD 26
MD 77
Thurmont
MD 550
MD 76
Emmitsburg
MD 140
US 15
Pennsylvania
United States
Maryland
Frederick
United States Numbered Highway System

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