Arkansas Highway 10
| Route information | ||||
|---|---|---|---|---|
| Maintained by ArDOT | ||||
| Length | 135.4 mi (217.9 km) | |||
| Existed | 1926–present | |||
| Major junctions | ||||
| West end | SH-120 at the Oklahoma state line | |||
| US 71 in Greenwood AR 7 / AR 28 in Ola AR 9 from Perry to Williams Junction I-430 in Little Rock | ||||
| East end | I-30 / US 65 / US 67 / US 167 in Little Rock | |||
| Location | ||||
| Country | United States | |||
| State | Arkansas | |||
| Counties | Sebastian, Logan, Yell, Perry, Pulaski | |||
| Highway system | ||||
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Arkansas Highway 10 (AR 10) is an east–west state highway in western Arkansas. The route runs 135.4 miles (217.9 km) from the Oklahoma state line east to Interstate 30 (I-30) in Little Rock, the state's capitol. The highway serves both the Fort Smith metropolitan area and the Little Rock – North Little Rock – Conway metropolitan area.
Aside from Little Rock in Pulaski County, the highway also passes through county seats in four other Arkansas counties — Greenwood, Sebastian County; Booneville, Logan County; Danville, Yell County; and Perryville, Perry County. Mount Magazine, Arkansas's highest point, lies just to the north of the highway, as does the adjoining Mount Magazine State Park. Highway 10 also passes through a portion of the Ozark National Forest and parallel to the Petit Jean River, Petit Jean Wildlife Management Area and Lake Maumelle — a chief source of water for residents in the Little Rock metropolitan area.