Arkansas Highway 91 is a state highway

State highway

State highway, state road or state route can refer to one of three related concepts, two of them related to a state or provincial government in a country that is divided into states or provinces :#A...

 of 25.2 miles (40.6 km) that runs in Craighead

Craighead County, Arkansas

Craighead County is a county located in the U.S. state of Arkansas. As of the 2010 census, the population was 96,443. It is included in the Jonesboro, Arkansas Metropolitan Statistical Area. Craighead County is Arkansas's 58th county, formed on February 19, 1859, and named for state Senator Thomas...

 and Lawrence Counties.

Route description

AR 91 begins in northwest Jonesboro

Jonesboro, Arkansas

Jonesboro is a city in and one of the two county seats of Craighead County, Arkansas, United States. According to the 2010 US Census, the population of the city was 67,263. A college town, Jonesboro is the largest city in northeastern Arkansas and the fifth most populous city in the state...

 at US 63 BUS. The route runs west in a concurrency

Concurrency (road)

A concurrency, overlap, or coincidence in a road network is an instance of one physical road bearing two or more different highway, motorway, or other route numbers...

 with AR 18

Arkansas Highway 18

Arkansas Highway 18 is a state highway of in Northeastern Arkansas.-Route description:AR 18 begins at AR 69 near Jacksonport. Brief concurrencies begins with AR 17 and US 67 in Newport, and Arkansas Highway 18 Spur leads to Newport Municipal Airport as AR 18 continues east. The route runs east to...

 over US 63

U.S. Route 63

U.S. Route 63 is a long north–south United States highway primarily in the Midwestern United States. The southern terminus of the route is at Interstate 20 in Ruston, Louisiana. The northern terminus is at U.S. Route 2 in Benoit, Wisconsin, about east of Duluth, Minnesota. It is not related to U.S...

 as Dan Ave.. The concurrency continues west as Kings Highway until AR 18 turns south near Dryden. AR 91 meets AR 230

Arkansas Highway 230

-Section 1:Arkansas Highway 230 is a state highway of that runs in Sharp County. A short portion also runs in adjacent Lawrence County. It has no business or spur routes.-Route description:...

 and AR 228

Arkansas Highway 228

Arkansas Highway 228 is a state highway designation for two routes that run mostly in Lawrence County.-Section 1:Arkansas Highway 228 is a state highway of that runs mostly in Lawrence County, with the eastern portion in Greene County....

 briefly in rural Lawrence County before again crossing US 63. The route continues north to cross US 67

U.S. Route 67

U.S. Route 67 is a 1,560 mile long north–south U.S. highway in the Central United States. The southern terminus of the route is at the United States-Mexico border in Presidio, Texas, where it continues south as Mexican Federal Highway 16 upon crossing the Rio Grande. The northern...

 before terminating at US 412

U.S. Route 412

U.S. Route 412 is an east–west United States highway, first commissioned in 1982. Its route number is a "violation" of the usual AASHTO numbering scheme, as it comes nowhere near its implied "parent", US 12. U.S...

 in Walnut Ridge

Walnut Ridge, Arkansas

Walnut Ridge is a city in Lawrence County, Arkansas, United States. The population was 4,925 at the 2000 census. The city is the county seat of Lawrence County. Walnut Ridge lies immediately north of Hoxie, Arkansas. The two towns form a contiguous urban area with approximately 8,000 residents...

.