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The SR 503 designation was assigned in 1937. The highway was established along the routing that it maintains to this day between US 127 in Seven Mile and SR 121 in Wayne Lakes. No changes of major significance have taken place to the routing of the highway since its inception.
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983:(Map). Cartography by ODOH. Ohio Department of Highways. 1937
954:(Map). Cartography by ODOH. Ohio Department of Highways. 1936
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1.000 mi = 1.609 km; 1.000 km = 0.621 mi
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Along its way, SR 503 travels through northern
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920:"Technical Services Straight Line Diagrams"
866:Template:Attached KML/Ohio State Route 503
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461:(Main Street) / Mill Road –
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16:State highway in southwestern Ohio, US
1055:Transportation in Preble County, Ohio
1050:Transportation in Butler County, Ohio
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1060:Transportation in Darke County, Ohio
302:in the southwestern quadrant of the
740:Northern end of SR 722 concurrency
705:Southern end of SR 722 concurrency
63:40.53 mi (65.23 km)
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916:Ohio Department of Transportation
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1013:. December 2003. Archived from
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490:(Trenton Oxford Road) –
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870:KML is from Wikidata
1020:on October 16, 2008
702:east (Cross Street)
663:(Cumberland Street)
410:Major intersections
101:Major intersections
380:. You can help by
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897:U.S. Roads portal
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389:February 2011
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376:This section
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354:and southern
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352:Preble County
349:
348:Butler County
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176:United States
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1022:. Retrieved
1015:the original
1002:
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985:. Retrieved
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956:. Retrieved
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923:. Retrieved
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823:
635:Indianapolis
429:Destinations
404:
386:
382:adding to it
377:
356:Darke County
345:
295:
291:
290:
221:
139:in Lewisburg
71:1937–present
883:Ohio portal
826:Concurrency
799:New Madison
795:SR 121
779:Wayne Lakes
762:US 127
735:SR 722
700:SR 722
575:SR 122
554:SR 725
524:Jacksonburg
516:SR 744
459:US 127
328:Wayne Lakes
320:SR 121
296:SR 503
279:SR 504
264:SR 502
157:Wayne Lakes
153:SR 121
90:US 127
1039:Categories
1024:2011-02-25
987:2011-02-25
958:2011-02-25
925:2011-02-26
839:References
807:Greenville
770:Greenville
661:US 40
601:US 35
520:Somerville
488:SR 73
443:Seven Mile
350:, eastern
316:Seven Mile
304:U.S. state
229:Interstate
137:US 40
111:US 35
94:Seven Mile
645:Lewisburg
128:Lewisburg
848:KML file
828:terminus
797: –
764: –
631:Columbus
629: –
463:Hamilton
420:Location
192:Counties
167:Location
1009:(Map).
981:(MrSID)
766:Castine
492:Trenton
401:History
324:village
172:Country
68:Existed
676:Ithaca
538:Gratis
533:Preble
496:Oxford
438:Butler
417:County
244:Scenic
200:Preble
196:Butler
60:Length
1018:(PDF)
1007:(PDF)
950:MrSID
786:65.23
783:40.53
753:62.67
750:38.94
718:52.87
715:32.85
683:52.64
680:32.71
671:Darke
652:43.18
649:26.83
618:41.20
615:25.60
592:30.84
589:19.16
566:19.73
563:12.26
545:19.62
542:12.19
432:Notes
239:State
204:Darke
182:State
857:help
853:edit
737:west
627:I-70
507:7.42
504:4.61
479:1.56
476:0.97
450:0.00
447:0.00
308:Ohio
186:Ohio
124:I-70
54:ODOT
384:.
326:of
306:of
155:in
126:in
113:in
92:in
1041::
967:^
934:^
918:.
907:^
855:•
805:,
801:,
768:,
633:,
522:,
494:,
426:km
423:mi
330:.
271:→
256:←
234:US
202:,
198:,
1027:.
990:.
961:.
952:)
948:(
928:.
859:)
851:(
391:)
387:(
294:(
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
