Highway markers for Interstate 30 and Interstate 430 |
|
A map of highways in the state of Arkansas |
|
| System information | |
|---|---|
| Formed: | 1956 |
| Highway names | |
| Interstates: | Interstate nn (I-nn) |
| System links | |
| Arkansas Highway System Interstates • US • State Business • Spurs • Scenic |
|
The list of Interstate Highways in Arkansas encompasses nine members of the Dwight D. Eisenhower National System of Interstate and Defense Highways in the state of Arkansas.
The 2010-2013 Statewide Transportation Improvement Program from the Arkansas State Highway and Transportation Department (AHTD) lists cable median barrier installation projects along segments of Interstate 30,[1] Interstate 40,[2]Interstate 55,[2] Interstate 430,[2] Interstate 540,[3] (also US 67 from Cabot to Jacksonville)[4] to begin as funds become available. The high-tension designs will first be installed in areas with narrow medians (less than 40 feet (12 m) wide) that carry an average daily traffic of 15,000 or greater near sites of recent serious crossover collissions.
| Highway | Location in Arkansas | Length[5] | Description | Map |
|---|---|---|---|---|
| I-30 | Texarkana northeast to North Little Rock | 143.02 miles (230.17 km) | goes through Hope, Arkadelphia, Benton, and Little Rock, ends at I-40 | |
| I-40 | Dora east to West Memphis | 284.69 miles (458.16 km) | goes through Van Buren, Russellville, Conway, North Little Rock, ends at Hernando de Soto Bridge crossing the Mississippi River (exit list) | |
| I-49 (future) | Doddridge north to Bella Vista | will roughly replace US 71, currently being built as Highway 549 | ||
| I-69 (future) | ||||
| I-55 | West Memphis north to Blytheville | 72.22 miles (116.23 km) | parallels the Mississippi River | |
| I-130 (future) | Texarkana, Arkansas loop | 8.75 miles (14.08 km) | ||
| I-430 | bypasses Little Rock and North Little Rock | 12.93 miles (20.81 km) | (exit list) | |
| I-440 | Little Rock | 9.96 miles (16.03 km) | connects I-40 with I-30 and I-530 (exit list) | |
| I-530 | Pine Bluff to Little Rock | 46.65 miles (75.08 km) | will connect to future I-69 (exit list) | |
| I-540 | Fort Smith to Bentonville | 80.72 miles (129.91 km) | North portion to become part of expanded I-49 (exit list) | |
| I-555 (future) | Turrell to Jonesboro | 40 miles (64 km) | ||
| I-630 | Little Rock connector | 7.40 miles (11.91 km) | connects I-430 with I-30 (exit list) |