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to a four-level interchange that eliminated two cloverleaf ramps. The other two cloverleafs were widened and reconstructed and two new flyover ramps were added. The four-level interchange is the first of its kind in
Oklahoma. The $ 105 million project lasted three years and was opened on March 3,
483:
1130:
430:
The northern end of I-235 at its interchange with I-44; the freeway, however, continues north into Edmond, Oklahoma, as US-77, also known as the
Broadway Extension. The exit has since been reconfigured.
513:
2022. An additional $ 16 million is being provided to reconstruct the I-44 to US-77 ramp and provide a direct connection to North
Lincoln Boulevard. The project is expected to be started in 2023.
281:
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on the
Broadway Extension and the North 36th Street exit on I-235. The project included widening to six or eight lanes, reconfiguring several interchanges, and installing a new
1660:
1359:
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439:
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Entertainment
District, all of which are in the eastern section of downtown Oklahoma City. Its southern terminus is at a three-level interchange with
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991:
Signed as exits 4A (west) and 4B (east); exits unnumbered southbound; I-44 west exit 127, east exits 127A-B; northbound exit and southbound entrance
300:
1640:
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271:
77:
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near downtown
Oklahoma City. US-77 is concurrent with I-235 for the entire route. South of its junction with I-40, I-235 becomes I-35.
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Beginning in the mid-1990s, a massive
Capital Improvement Project program was started to widen and reconstruct US-77 between
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466:. From there, the interstate continues northward with several interchanges with local streets before terminating at
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486:(AASHTO) on July 13, 1976. Only 3.66 miles (5.89 km) were complete in 1978. It finally opened in 1989.
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1081:"Route Log - Auxiliary Routes of the Eisenhower National System Of Interstate and Defense Highways - Table 2"
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is a 5.4-mile-long (8.7 km) north–south alignment in central and north-central
686:
Southern terminus; southern end of US-77 concurrency; I-35 exit 126, I-40 exit 151B
494:
1184:"Letter to V. O. Bradley, Director of the Oklahoma State Highway Department"
474:. From there, the freeway continues northward as the Broadway Extension (US-77).
1135:
526:
1189:. American Association of State Highway and Transportation Officials. p. 8
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699:
Exit number based on I-35 mileposts; northbound left exit only; access to
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38:
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17:
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1226:"Motorists now 'On Broadway' after I-235/I-44 opening celebration"
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American
Association of State Highway and Transportation Officials
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1260:"I-235 Broadway Extension Corridor Widening and I-44 Interchange"
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1.000 mi = 1.609 km; 1.000 km = 0.621 mi
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Northern terminus; northern end of US-77 concurrency
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438:along its entire length, forms the eastern edge of
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83:
62:
34:
1277:"Oklahoma opens four-level I-235/I-44 interchange"
1304:"Oklahoma opens state's first four-level highway"
981:) / Santa Fe Avenue / N. 50th Street –
1220:
1218:
1360:Template:Attached KML/Interstate 235 (Oklahoma)
100:
1382:
1211:. Federal Highway Administration. March 1978.
422:I-235 in Oklahoma City, concurrent with US-77
8:
899:N. 10th Street – Oklahoma Health Center
766:Southbound left exit and northbound entrance
1661:Transportation in Oklahoma County, Oklahoma
1209:Interstate System Route Log and Finder List
555:. Unsourced material may be challenged and
1389:
1375:
1367:
597:
482:The I-235 designation was approved by the
324:
1363:
575:Learn how and when to remove this message
933:N. 23rd Street / Broadway Avenue –
434:I-235's route, which is concurrent with
1072:
939:Southbound exit and northbound entrance
919:Northbound exit and southbound entrance
902:Southbound exit and northbound entrance
849:Northbound exit and southbound entrance
31:
1247:Oklahoma Department of Transportation
1230:Oklahoma Department of Transportation
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7:
1182:Rhodes, H. J. (July 15, 1976).
553:adding citations to reliable sources
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446:residential neighborhood, and the
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916:N. 23rd Street / Santa Fe Avenue
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863:Harrison Avenue / N. 10th Street
843: – Oklahoma Health Center,
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87:5.36 mi (8.63 km)
37:
1656:Transportation in Oklahoma City
1646:Interstate Highways in Oklahoma
1302:Ogle, Abigail (March 4, 2022).
868:Oklahoma City National Memorial
1085:Federal Highway Administration
866:No southbound exit; access to
1:
1641:Auxiliary Interstate Highways
877:N. 6th Street / Walnut Avenue
601:
294:Oklahoma State Highway System
394:. It connects northbound to
1158:"Interstate 235 (Oklahoma)"
1131:"Interstate 235 (Oklahoma)"
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408:I-40 Crosstown Expressway
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1243:"OFF Broadway and I-235"
1050:
1038:
380:I-235 Central Expressway
57:I-235 highlighted in red
1332:I-235 at OKHighways.com
817:Oklahoma City Boulevard
695:Oklahoma City Boulevard
587:The entire route is in
701:Downtown Oklahoma City
510:cloverleaf interchange
431:
423:
500:The interchange with
429:
421:
376:Centennial Expressway
374:is also known as the
51:Centennial Expressway
1364:KML is from Wikidata
821:Southbound exit only
811:Northbound exit only
549:improve this section
398:(US-77) to suburban
396:U.S. Highway 77
497:bridge over I-235.
406:on to I-35 and the
364:Interstate 235
68:Auxiliary route of
29:Highway in Oklahoma
880:No northbound exit
805:Sheridan Avenue –
432:
424:
402:and southbound at
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1055:Incomplete access
841:Lincoln Boulevard
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414:Route description
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63:Route information
16:(Redirected from
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1399:Auxiliary routes
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1283:. March 10, 2022
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1110:Interstate Guide
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110:Major junctions
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953:N. 36th Street
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250:Highway system
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170:North end
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115:South end
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76:Maintained by
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44:Interstate 235
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3:
2:
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1667:
1666:U.S. Route 77
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1651:Interstate 35
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1411:Interstate 35
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1021:north –
1020:
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988:
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980:
976:
958:
942:
936:
935:State Capitol
922:
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883:
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869:
852:
846:
845:State Capitol
842:
824:
818:
814:
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755:
751:
747:
744:north /
743:
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702:
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689:
683:
679:
676:south /
675:
672:south /
671:
620:
599:
596:
594:
590:
589:Oklahoma City
579:
576:
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558:
554:
550:
544:
543:
539:
534:This section
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392:Oklahoma City
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1340:
1311:. Retrieved
1307:
1297:
1285:. Retrieved
1280:
1267:. Retrieved
1263:
1250:. Retrieved
1246:
1233:. Retrieved
1229:
1208:
1203:
1191:. Retrieved
1177:
1165:. Retrieved
1161:
1152:
1140:. Retrieved
1134:
1125:
1113:. Retrieved
1109:
1100:
1088:. Retrieved
1075:
1052:
1040:
786:west –
756:east –
752:east /
680:west –
614:Destinations
586:
571:
565:October 2022
562:
547:Please help
535:
499:
495:BNSF Railway
488:
481:
433:
379:
375:
367:
363:
362:
293:
257:
105:Entire route
95:1989–present
26:
1162:Google Maps
1136:Google Maps
1043:Concurrency
784:US 270
754:US 270
160:US 270
1635:Categories
1408:routes of
1115:October 5,
1090:October 5,
1067:References
1019:US 77
750:US 62
678:US 62
674:US 77
444:Deep Deuce
384:spur route
301:Interstate
193:US 77
156:US 77
152:US 62
1618:Cancelled
1587:Wisconsin
1554:Minnesota
1313:March 14,
1287:March 14,
1269:March 14,
1252:March 14,
1235:March 14,
762:Ft. Smith
536:does not
517:Exit list
448:Bricktown
316:Turnpikes
272:Auxiliary
1580:Business
1546:Business
1527:Business
1511:Missouri
1453:Oklahoma
1445:Business
1405:suffixed
1342:KML file
1045:terminus
807:Downtown
788:Amarillo
782: /
748: /
372:Oklahoma
282:Business
277:Suffixed
240:Oklahoma
236:Counties
230:Oklahoma
211:Location
195: /
191: /
158: /
154: /
150: /
146: /
1193:May 24,
1167:June 7,
1160:(Map).
1142:July 9,
1133:(Map).
1106:"I-235"
758:Wichita
557:removed
542:sources
478:History
378:or the
216:Country
92:Existed
1621:Future
1615:Former
1472:Kansas
1023:Edmond
983:Lawton
682:Dallas
491:Edmond
464:US-270
442:, the
400:Edmond
382:. The
336:SH-209
287:Future
84:Length
18:OK-235
1424:Texas
1187:(PDF)
987:Tulsa
979:SH-66
617:Notes
506:SH-66
472:SH-66
460:US-62
436:US-77
370:) in
368:I-235
351:I-240
311:State
226:State
197:SH-66
1535:Iowa
1402:and
1351:help
1347:edit
1315:2023
1308:KOCO
1289:2023
1271:2023
1254:2023
1237:2023
1195:2013
1169:2008
1144:2010
1117:2014
1092:2014
999:8.63
996:5.36
975:I-44
963:8.13
960:5.05
947:5.68
944:3.53
927:4.25
924:2.64
910:3.73
907:2.32
888:2.25
885:1.40
857:1.82
854:1.13
829:1.05
826:0.65
799:0.69
796:0.43
780:I-40
746:I-40
742:I-35
691:125C
670:I-35
625:0.00
622:0.00
611:Exit
540:any
538:cite
502:I-44
468:I-44
456:I-40
452:I-35
404:I-44
388:I-35
267:Main
189:I-44
148:I-40
144:I-35
78:ODOT
70:I-35
1592:535
1575:535
1570:335
1565:35W
1560:35E
1541:235
1522:635
1517:435
1503:635
1498:435
1493:335
1488:235
1483:135
1478:35W
1464:335
1459:235
1440:635
1435:35W
1430:35E
551:by
386:of
199:in
162:in
101:NHS
1637::
1349:•
1306:.
1279:.
1262:.
1245:.
1228:.
1217:^
1108:.
1083:.
985:,
891:1G
874:1F
860:1E
832:1D
802:1C
771:1B
760:,
707:1A
607:km
602:mi
595:.
591:,
343:→
328:←
306:US
1390:e
1383:t
1376:v
1353:)
1345:(
1317:.
1291:.
1273:.
1256:.
1239:.
1197:.
1171:.
1146:.
1119:.
1094:.
1002:—
977:(
966:4
950:3
930:2
913:2
578:)
572:(
567:)
563:(
559:.
545:.
504:/
470:/
462:/
458:/
454:/
366:(
20:)
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