Oklahoma State Highway 9

State Highway 9 marker
State Highway 9
Route information
Maintained by ODOT
Length348.1 mi[1][2][3] (560.2 km)
ExistedAugust 24, 1924[4]–present
Major junctions
West end SH 203 at the Texas state line
Major intersections
East end I-540 / US 271 at the Arkansas state line
Location
CountryUnited States
StateOklahoma
Highway system
  • Oklahoma State Highway System
SH-8 SH-10

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 west of Vinson, 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),[1][2][3] SH-9 is Oklahoma's second-longest state highway (second to State Highway 3).

  1. ^ a b Cite error: The named reference ggm1 was invoked but never defined (see the help page).
  2. ^ a b Cite error: The named reference ggm2 was invoked but never defined (see the help page).
  3. ^ a b Cite error: The named reference ggm3 was invoked but never defined (see the help page).
  4. ^ Cite error: The named reference odot-history was invoked but never defined (see the help page).