State Highway 6 | ||||
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Route information | ||||
Maintained by ODOT | ||||
Length: | 121.8 mi (196.0 km) | |||
Existed: | August 21, 1954 – present | |||
Major junctions | ||||
South end: | SH 6 at the Texas state line | |||
North end: | SH-152 near Sweetwater | |||
Highway system | ||||
Oklahoma State Highway System
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State Highway 6, abbreviated to SH-6 or OK-6, is a state highway in Oklahoma. It runs in a 121.8 miles (196.0 km) crescent through the southwestern part of the state, running from the Texas state line north of Quanah, Texas, to SH-152 in the unincorporated town of Sweetwater. There are no letter-suffixed spur highways branching from SH-6.
SH-6 was added to the state highway system in 1954. The highway was later extended from its original extent; westward from Elk City in 1957 and southward to Texas in 1975.
After crossing the Red River, State Highway 6 leaves Texas, becomes SH-6 and continues headed northeast, passing through the small Jackson County towns of Eldorado and Olustee. Highway 6 meets US-62 five miles (8 km) west of Altus. SH-6 makes a right turn at this point to overlap US-62 into Altus.
In Altus, SH-6 takes a turn to the north to overlap US-283. North of Blair, US-283 heads due north while SH-6 turns toward the northwest. SH-6 crosses US-283 once more before the state highway continues to the north toward Granite, where it meets SH-9.