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SH-9 (OK)

State Highway 9 marker

State Highway 9
Route information
Maintained by ODOT
Length: 348.1 mi (560.2 km)
Existed: August 24, 1924 – present
Major junctions
West end: SH 203 at the Texas state line
East end: I-540 / US 271 at the Arkansas state line
Highway system
Oklahoma State Highway System
SH-8 SH-10

State Highway 9 marker

State Highway 9, abbreviated as SH-9, OK-9, or simply Highway 9, is a major east–west highway in the U.S. state of Oklahoma. Spanning across the central part of the state, SH-9 begins at the Texas state line near Madge, Oklahoma, and ends at the Arkansas state line near Fort Smith, Arkansas. State Highway 9 is a major highway around the Norman area. At 348.1 miles (560.2 km), SH-9 is Oklahoma's second-longest state highway (second to State Highway 3).

From the western terminus at State Highway 203 along the Texas border, the highway travels due east for five miles (8.0 km) and intersects with SH-30 between Madge and Vinson. SH-9 continues east for 23 miles (37 km) without intersecting another highway until meeting US-283 and SH-34 two miles (3.2 km) north of Mangum. The highway overlaps the other two routes for four miles (6.4 km), going north, before splitting off and heading east again through Granite and Lone Wolf. East of Lone Wolf, the highway forms a concurrency with SH-44. Near Hobart, SH-9 overlaps US-183 for 4 miles (6.4 km)(again going northward) before splitting off again.


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Wikipedia

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