List of Interstate Highways in Arkansas explained
| Caption: | Highway markers for Interstate 40 and Interstate 555 |
| Map Custom: | yes |
| Map Notes: | Interstate Highways highlighted in red; related state routes in blue |
| Formed: | 1956 |
| Interstate: | Interstate nn (I-nn) |
| Links: | AR |
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.
Cable median barriers
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 (I-30),[1] I-40,[2] I-55, I-430, Interstate 540,[3] and US 67 (future I-57)[4] to begin as funds become available. The high-tension designs will first be installed in areas with narrow medians (less than 40feet wide) that carry an average daily traffic of 15,000 or greater near sites of recent serious crossover collisions.
Notes and References
- Web site: Arkansas Statewide Transportation Improvement Program (STIP) . Arkansas State Highway and Transportation Department . Arkansas State Highway and Transportation Department . April 12, 2010 . Arkansas State Highway and Transportation Department . Little Rock . 22 . Report . June 16, 2011.
- News: 13 Interstate Stretches to Get Barriers . Noel E. . Oman . June 6, 2011 . . Little Rock . 1B, 8B . June 16, 2011.
- Web site: Arkansas Statewide Transportation Improvement Program (STIP) . Arkansas State Highway and Transportation Department . April 12, 2010 . Arkansas State Highway and Transportation Department . Little Rock . 35 . Report . June 16, 2011.
- Web site: Arkansas Statewide Transportation Improvement Program (STIP) . Arkansas State Highway and Transportation Department . April 12, 2010 . Arkansas State Highway and Transportation Department . Little Rock . 26 . Report . June 16, 2011.
