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419:(AADT). This is a statistical calculation of the average daily number of vehicles on a segment of roadway. In 2009, MDOT's surveys found that the highest AADT along the trunkline was 26,141 vehicles daily on the westernmost section near the US 23 interchange while the lowest counts were along the north–south section of Ecorse Road at 8,926 vehicles. The section of M-17 from US 23 to the western junctions with Bus. US 12 has been listed on the
391:, the eastbound direction is M-17 and the westbound direction is Bus. US 12. Both directions of traffic for both highways rejoin at Huron Street, as the westbound M-17 traffic uses Huron Street north to Cross Street and westbound Bus. US 12 turns south along Huron Street. Northeast of the Huron Street intersection is Riverside Park. Michigan Avenue forms the extreme southern park boundary just before it crosses the Huron River. At Ecorse Road, M-17 turns south in
487:(BYP US 112) along the Willow Run Expressway to a southern freeway bypass of Ypsilanti. M-17 continued past the end of BYP US 112 at US 112/Michigan Avenue along a two-lane highway to US 23. It then followed US 23 back to Washtenaw Avenue in Pittsfield Township to rejoin the original alignment of M-17 west to Ann Arbor. The former M-17 through downtown Ypsilanti was redesignated Business M-17 (Bus. M-17).
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350:. The street is five lanes wide through an urban area between Ann Arbor and Ypsilanti running east-southeasterly. Although there are many residential areas near M-17, particularly to the south, the road itself is dominated by commercial development, including numerous restaurants. M-17 crosses into the city of Ypsilanti at Hewitt Road. This intersection provides access north to
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designation used along a section of highway from 1945 until 1956. It was routed along
Washtenaw and Michigan avenues and Ecorse Road in the Ypsilanti area. At the time of its commissioning, M-17 was moved to a freeway bypass of downtown Ypsilanti. It was later decommissioned in 1956 when the freeway
474:
A realignment in 1937–38 moved the M-17 designation in Allen Park. Changes made moved the highway to turn east on
Southfield Road to US 25 and follow US 25 back to the former routing into Detroit. Another larger change came before 1945 with the completion of the Willow Run Expressway. M-17
495:
designation, including sections concurrent with M-17. Another change was made to the Ann-Arbor section of the highway as it was truncated to end at US 23. The 1962 completion of the US 23 freeway through the Ann Arbor area by MSHD moved the western terminus of M-17 west to meet the new
490:
The
Michigan State Highway Department (MSHD) completed the freeway bypass of the Ann Arbor–Ypsilanti in 1956, then moved the M-17 designation back to Washtenaw Avenue, Michigan Avenue and Ecorse Road, removing Bus. M-17 in the process. US 12 and US 112 replaced the BYP US 112
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and runs parallel to the freeway. Past Harris Road, US 12 turns northeasterly on a separate expressway. Where it meets Ecorse Road, US 12 follows Ecorse Road, replacing M-17. This junction marks the eastern terminus of M-17 west of
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of streets. Eastbound M-17 continues along
Washtenaw Avenue while westbound traffic follows Cross Street. Eastbound traffic turns southward at Hamilton Street for two blocks before turning east along Michigan Avenue, meeting westbound
369:
Continuing east-southeasterly along
Washtenaw Avenue, M-17 meets the southwest corner of the EMU campus at Oakwood Avenue. The highway follows the southern edge of campus to Cross Street, where the highway splits to follow a
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bypass was completed west around the south side of Ann Arbor. M-17 was moved back to its original routing through downtown
Ypsilanti, supplanting Bus. M-17 when US 12/US 112 supplanted M-17 on the freeway.
1430:
1101:
306:, but the eastern terminus was progressively scaled back in the late 1960s to the current location in Ypsilanti. The changes made to the highways in Washtenaw County spawned
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freeway at the current terminus. The eastern terminus was progressively scaled back starting in 1968. The US 25 concurrency was removed and the terminus was moved to
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Former eastbound exit to eastbound US 12 and westbound entrance from westbound US 12 only; reconstructed in 2022 as at-grade intersection with
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into
Detroit. The Ann Arbor segment was rerouted along Boulevard Drive (now Stadium Boulevard) between US 12 and US 23.
415:(MDOT). As a part of these maintenance duties, the department tracks the traffic levels along its roadways using a metric called
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M-17 is an original state trunkline dating back to the 1919 signing of the system. On July 1, 1919, the highway started at
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500:/Southfield Road in Allen Park. A second truncation scaled the terminus back to US 12, the current eastern endpoint.
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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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designation on the freeway. The former US 112 designation through downtown
Ypsilanti was converted to a
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through downtown
Ypsilanti. The section of Michigan Avenue between Hamilton and Huron streets is actually a
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346:(Bus. US 23). M-17 follows Washtenaw Avenue east of this interchange through Pittsfield Township and
335:
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through a residential area, separating from Bus. US 12. Ecorse Road turns east four blocks north of
931:(Map). c. 1:158,400. Lansing: Michigan Department of Transportation. Detroit Area inset. §§ F4–F5.
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896:(Map). Scale not given. Lansing: Michigan State Highway Department. Lower Peninsula sheet.
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1177:(Map) (Winter ed.). . Lansing: Michigan State Highway Department. § M13.
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423:, a network of roadways important to the country's economy, defense, and mobility.
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1349:(Map). c. 1:918,720. Lansing: Michigan Department of State Highways. § M13.
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county line along the expressway that replaced Ecorse Road. M-17 was joined by
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Washtenaw Avenue continues west as Bus. US 23; exit 37 on US 23
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1313:(Map). . Lansing: Michigan Department of State Highways. § M13.
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Natzke, Stefan; Neathery, Mike & Adderly, Kevin (June 20, 2012).
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1274:(Map). . Lansing: Michigan State Highway Department. § M13.
1242:(Map). . Lansing: Michigan State Highway Department. § M12.
1212:(Map). . Lansing: Michigan State Highway Department. § M12.
411:
Like other state highways in Michigan, M-17 is maintained by the
25:
732:
1.000 mi = 1.609 km; 1.000 km = 0.621 mi
294:. It was once part of a highway that spanned the southern
16:
State highway in Washtenaw County, Michigan, United States
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replaced most of M-17 with two different highways. From
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Michigan State Highway Department (December 1, 1927).
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Michigan State Highway Department (October 1, 1956).
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Michigan State Highway Department (October 1, 1945).
1144:(Map). . Lansing: Michigan State Highway Department.
1044:(Map). Lansing: Michigan Department of Transportation
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in 1926. The designation once extended into downtown
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in the southwestern Lower Peninsula and ran east to
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Michigan: Official Department of Transportation Map
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890:Michigan State Highway Department (July 1, 1919).
459:replaced M-17. The M-17 designation also replaced
1038:National Highway System: Ann Arbor Urbanized Area
1346:Michigan, Great Lake State: Official Highway Map
1098:American Association of State Highway Officials
1035:Michigan Department of Transportation (2005).
927:Michigan Department of Transportation (2008).
379:. The two highway designations merge, running
1399:Template:Attached KML/M-17 (Michigan highway)
455:replaced M-17; east of Ypsilanti to Detroit,
8:
1431:Transportation in Washtenaw County, Michigan
1339:Michigan Department of State Highways &
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1229:
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868:(Map). Michigan Department of Transportation
1268:Michigan State Highway Department (1962).
1012:Bureau of Transportation Planning (2008).
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689:Eastern end of Bus. US 12 concurrency
653:Western end of Bus. US 12 concurrency
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318:for 11 years between 1945 and 1956.
1167:Michigan State Highway Department &
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1016:. Michigan Department of Transportation
1014:"Traffic Monitoring Information System"
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201:Michigan State Trunkline Highway System
1065:"What is the National Highway System?"
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274:is a 6.390-mile-long (10.284 km)
39:Ypsilanti with M-17 highlighted in red
18:
1305:Michigan Department of State Highways
988:Eastern Michigan University Athletics
860:Michigan Department of Transportation
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657:
621:
549:
543:
463:on Ecorse Road between Ypsilanti and
413:Michigan Department of Transportation
330:(US 23) on the Ann Arbor –
7:
1364:– via Michigan History Center.
1328:– via Michigan History Center.
1293:– via Michigan History Center.
1257:– via Michigan History Center.
1192:– via Michigan History Center.
1106:(Map). 1:7,000,000. Washington, DC:
911:– via Michigan History Center.
61:6.390 mi (10.284 km)
365:Cross Street, one-way, facing west
326:M-17 begins at exit 37 along
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387:because although it is a two-way
1210:Official Highway Map of Michigan
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1108:United States Geological Survey
467:and then ran concurrently with
1073:Federal Highway Administration
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1174:Official Michigan Highway Map
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1142:Official Highway Service Map
838:Michigan Highways portal
417:annual average daily traffic
358:(EMU) Eagles football team.
992:Eastern Michigan University
356:Eastern Michigan University
340:Business Loop Interstate 94
298:before the creation of the
296:Lower Peninsula of Michigan
282:, connecting the cities of
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865:Next Generation PR Finder
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1069:National Highway System
727:for opposing directions
421:National Highway System
276:state trunkline highway
1094:Bureau of Public Roads
956:"Overview Map of M-17"
366:
338:, Washtenaw Avenue is
336:cloverleaf interchange
1100:(November 11, 1926).
385:wrong-way concurrency
364:
354:, home field for the
334:border. West of this
278:in the U.S. state of
1410:at Michigan Highways
1403:KML is from Wikidata
1310:Official Highway Map
1271:Official Highway Map
1239:Official Highway Map
1171:(December 1, 1938).
493:BUS US 112
984:"Rynearson Stadium"
540:Pittsfield Township
504:Major intersections
445:U.S. Highway System
443:. The debut of the
344:Business US 23
342:(BL I-94) and
332:Pittsfield Township
300:U.S. Highway System
73: July 1, 1919
695:Ypsilanti Township
406:Willow Run Airport
393:Ypsilanti Township
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348:Ypsilanti Township
1127:Wikimedia Commons
893:State of Michigan
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352:Rynearson Stadium
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1186:. Retrieved
1173:
1169:Rand McNally
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1125:– via
1119:. Retrieved
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602:west /
527:Destinations
507:
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465:Lincoln Park
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381:concurrently
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199:
1360:October 17,
1341:H.M. Gousha
1324:October 17,
1289:October 17,
1253:October 17,
1188:October 17,
1121:November 7,
997:November 1,
967:November 1,
961:Google Maps
907:October 17,
872:October 11,
743:Concurrency
457:US 112
1420:Categories
1048:January 1,
844:References
711:US 12
556:US 23
469:US 25
453:US 12
449:Watervliet
401:US 12
244:US 16
209:Interstate
139:US 12
112:US 23
1284:173191490
1218:554645076
814:Bus. M-17
803:1945–1956
794:Ypsilanti
719:Coldwater
618:Ypsilanti
608:Ann Arbor
536:Ann Arbor
481:Washtenaw
389:boulevard
312:Bus. M-17
288:Ann Arbor
284:Ypsilanti
182:Washtenaw
143:Ypsilanti
124:Ann Arbor
1381:KML file
1355:12701120
1343:(1969).
1319:12701120
1307:(1968).
1280:12701120
1248:12701120
1183:12701143
1154:79754957
1150:12701195
1116:32889555
937:42778335
902:15607244
862:(2021).
825:See also
816:) was a
790:Location
745:terminus
713: –
558: –
538: –
518:Location
280:Michigan
178:Counties
172:Michigan
153:Location
118: /
114: /
75:–present
1078:July 1,
1020:May 20,
958:(Map).
800:Existed
715:Detroit
600:BL I-94
441:Detroit
427:History
304:Detroit
158:Country
116:BL I-94
66:Existed
1353:
1317:
1278:
1246:
1216:
1181:
1148:
1114:
1096:&
935:
900:
702:10.284
564:Toledo
224:Byways
58:Length
1042:(PDF)
699:6.390
661:7.335
658:4.558
625:6.445
622:4.005
560:Flint
547:0.000
544:0.000
530:Notes
477:Wayne
314:), a
219:State
168:State
141:near
1408:M-17
1390:help
1386:edit
1362:2019
1351:OCLC
1326:2019
1315:OCLC
1291:2019
1276:OCLC
1255:2019
1244:OCLC
1214:OCLC
1190:2019
1179:OCLC
1146:OCLC
1123:2013
1112:OCLC
1080:2012
1050:2011
1022:2011
999:2008
969:2008
933:OCLC
909:2019
898:OCLC
874:2021
686:east
650:west
498:M-39
461:M-23
433:M-11
397:I-94
286:and
272:M-17
259:M-18
52:MDOT
31:M-17
435:in
290:in
122:at
1422::
1388:•
1282:,
1226:^
1198:^
1152:,
1110:.
1071:.
1067:.
990:.
986:.
945:^
917:^
882:^
851:^
717:,
562:,
524:km
521:mi
512:.
408:.
251:→
236:←
214:US
70:c.
1392:)
1384:(
1220:.
1156:.
1129:.
1082:.
1052:.
1024:.
1001:.
971:.
939:.
876:.
812:(
479:–
399:/
310:(
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