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
Arkansas ( ) is a landlocked state in the South Central United States. It is bordered by Missouri to the north, Tennessee and Mississippi to the east, Louisiana to the south, and Texas and Oklahoma to the west. Its name is from the Osage ...
.
Cable median barriers
The 2010–2013 Statewide Transportation Improvement Program from the
Arkansas State Highway and Transportation Department
The Arkansas Department of Transportation (ArDOT), formerly the Arkansas Highway and Transportation Department, is a government department in the U.S. state of Arkansas. Its mission is to provide a safe, efficient, aesthetically pleasing and en ...
(AHTD) lists
cable median barrier installation projects along segments of
Interstate 30
Interstate 30 (I-30) is a Interstate Highway in the southern states of Texas and Arkansas in the United States. I-30 travels from I-20 west of Fort Worth, Texas, northeast via Dallas, and Texarkana, Texas, to I-40 in North Little Rock, A ...
,
Interstate 40,
,
,
and
Interstate 540 (also
US 67 from
Cabot to
Jacksonville
Jacksonville is a city located on the Atlantic coast of northeast Florida, the most populous city proper in the state and is the List of United States cities by area, largest city by area in the contiguous United States as of 2020. It is the co ...
)
to begin as funds become available. The high-tension designs will first be installed in areas with narrow medians (less than wide) that carry an
average daily traffic
Annual average daily traffic, abbreviated AADT, is a measure used primarily in transportation planning, transportation engineering and retail location selection. Traditionally, it is the total volume of vehicle traffic of a highway or road for a ...
of 15,000 or greater near sites of recent serious crossover collisions.
Primary Interstates
Auxiliary Interstates
References
{{Reflist
Interstate
The Dwight D. Eisenhower National System of Interstate and Defense Highways, commonly known as the Interstate Highway System, is a network of controlled-access highways that forms part of the National Highway System in the United States. Th ...