Oklahoma State Highway 100

State Highway 100
Route information
Maintained by ODOT
Length	54.9 mi (88.4 km)
Existed	June 7, 1954[1]–present
Major junctions
West end	I-40 south of Webbers Falls
Major intersections	US 64 from Webbers Falls to Gore US 59 in Stilwell
East end	AR 156 at the Arkansas state line
Location
Country	United States
State	Oklahoma
Highway system
Oklahoma State Highway System Interstate US State Turnpikes
← SH-99 → SH-101

State Highway 100 (abbreviated SH-100 or OK-100) is a 54.9-mile (88.4 km) long^[2] (88.4 km) state highway in eastern Oklahoma. It connects Interstate 40 with the Arkansas state line near Stilwell. It has no lettered spur routes.