State Highway 15 (abbreviated SH-15 or OK-15) is the name for two once-connected state highways in Oklahoma. One begins at the Texas state line and runs...

S. Highways, and state highways. Interstate and U.S. Highways are continuous with surrounding states, while state highways are not (though Oklahoma and...

the U.S. state of Oklahoma. These highways were once a single major north–south route, connecting Oklahoma City to more rural parts of the state. The original...

State Highway 3, also abbreviated as SH-3 or OK-3, is a highway maintained by the U.S. state of Oklahoma. Traveling diagonally through Oklahoma, from...

State Highway 51, abbreviated to SH-51 or OK-51, is a major state highway in Oklahoma, United States. It runs for 332.8 miles (535.6 km) east–west across...

State Highway 34 (abbreviated SH-34) is a state highway in the U.S. state of Oklahoma. It runs for 188.3 miles (303.0 km) south-to-north in the western...

State Highway 97 (abbreviated SH-97) is a 19.86-mile (31.96 km) state highway, maintained by the U.S. state of Oklahoma. It connects two towns in the...

State Highway 18, abbreviated as SH-18 or OK-18, is a highway maintained by the U.S. state of Oklahoma. It was once one of the longest state highways...

State Highway 10 (abbreviated SH-10) is a state highway in northeastern Oklahoma. It makes a 233.1 miles (375.1 km) crescent through the northeast corner...

State Highway 54 (abbreviated SH-54 or OK-54) is a state highway in western Oklahoma. Running north–south, it exists in two parts, which lie at approximately...

State Highway 50 (abbreviated SH-50) is a state highway in northwestern Oklahoma. The majority of the 37.7-mile (60.7 km) highway is in Woodward County...

(811.29 km) section of the highway crosses the state of Oklahoma, traversing the state from west to east. Entering the state southwest of Boise City, US-412...

State Highway 33 (SH-33 or OK-33) is a state highway in the U.S. state of Oklahoma. It is a major highway that traverses most of the state, and at one...

State Highway 7 (abbreviated SH-7) is a 150.5-mile (242.2 km) highway in southern Oklahoma. This lengthy highway connects many towns in Oklahoma's "Little...

The Oklahoma Highway Patrol (OHP) is a major state law enforcement agency of the government of Oklahoma. A division of the Oklahoma Department of Public...

State Highway 59, abbreviated SH-59, is a 93-mile (150 km) state highway in central Oklahoma. It runs from Criner, Oklahoma in McClain Co. to Wewoka....

State Highway 58 (abbreviated SH-58) is the name of two state highways in Oklahoma. One of them runs for 72.7 miles (117.0 km) from Medicine Park to the...

State Highway 15 (SH 15) is a state highway in the U.S. state of Texas. It runs from the Oklahoma state line 6 miles (9.7 km) east of Follett to US 287...

US-81 to Madill, Oklahoma at US-70. It passes through the states of Kansas and Oklahoma. US-177 begins concurrent with State Highway 199 at the US-70...

Oklahoma (/ˌoʊkləˈhoʊmə/ OHK-lə-HOH-mə; Choctaw: Oklahumma, pronounced [oklahómma]) is a state in the South Central region of the United States. It borders...

State Highway 56 (abbreviated SH-56 or OK-56) is a state highway in the U.S. state of Oklahoma. The road serves Seminole County, Okfuskee County, and Okmulgee...

State Highway 39, abbreviated as SH-39, is a state highway in the U.S. state of Oklahoma. It is 68.4 miles (110.1 km) in length. It runs east–west through...

year. The highway, which became one of the most famous roads in the United States, ran from Chicago, Illinois, through Missouri, Kansas, Oklahoma, Texas...

State Highway 48 (abbreviated SH-48) is a state highway in eastern Oklahoma that runs nearly 159.1 miles (256.0 km) from Bryan County to Pawnee County...

State Highway 164 (abbreviated SH-164) is a state highway in north-central Oklahoma. It runs from SH-74 in Covington to U.S. Route 77 (US-77) west of...

U.S. Highway 77 (US-77) in Oklahoma is a 267.21-mile-long (430.03 km) U.S. Highway in the U.S. state of Oklahoma. It travels from south to north, paralleling...

Interstate 44 (I-44) is an Interstate Highway that runs diagonally through the U.S. state of Oklahoma, spanning from the Texas state line near Wichita Falls, Texas...

towns and moving the highway designation to higher-capacity expressways and freeways. U.S. Route 64 crosses the New Mexico–Oklahoma state line northeast of...

Interstate Highways in Oklahoma form a network of freeways that cross the state. Several of them incorporated existing or already-planned turnpikes and...

State Highway 11 (abbreviated SH-11) is a state highway in Oklahoma. It runs in an irregular west-to-east path 204.9 miles (329.8 km) across the northern...