Interstate Highways In Arizona
   HOME





Interstate Highways In Arizona
The Interstate Highways in Arizona are the segments of the Dwight D. Eisenhower System of Interstate and Defense Highways that are owned and maintained by the U.S. state of Arizona, totaling about . Arizona has a total of six Interstate Highways, all of which are mainline highways; there are no auxiliary highways. The longest Interstate in Arizona is Interstate 10 (I-10), which traverses east-west through the southern and central parts of the state, serving Phoenix. There are also a total of fourteen active business routes and eight former routes, which were either business loops or spurs for all main highways except I-15. All of Arizona's existing Interstate Highways have overtaken or replaced some U.S. Routes, which either involved decommissioning or running concurrent with the existing route. The Arizona Department of Transportation (ADOT) is the agency responsible for building and maintaining the Interstate Highways in the Arizona State Highway System. These highways are ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


Arizona Department Of Transportation
The Arizona Department of Transportation (ADOT, ) is an Arizona state government agency charged with facilitating mobility within the state. In addition to managing the state's state highways, highway system, the agency is also involved with public transportation and airport, municipal airports. The department was created in 1974 when the state merged the Arizona Highway Department with the Arizona Department of Aeronautics. Jennifer Toth was appointed by Governor Katie Hobbs as the ADOT Director in January 2023. Former U.S. Secretary of Transportation Mary Peters (politician), Mary Peters had previously been a Director of ADOT. The past Federal Highway Administrator, Victor Mendez, was also previously a Director of ADOT. ADOT's publications division publishes ''Arizona Highways (magazine), Arizona Highways'' magazine. ADOT Divisions Aeronautics Division The Aeronautics Division, now a part of the Multimodal Planning Division, promotes aviation in the state, license aircraft ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

Interstate 11
Interstate 11 (I-11) is an Interstate Highway that currently runs for on a predominantly northwest–southeast alignment in the U.S. state of Nevada, running concurrently with either or both U.S. Route 93 (US 93) and US 95 from the Arizona state line at Mike O'Callaghan–Pat Tillman Memorial Bridge over the Colorado River within Lake Mead NRA outside of the city limits of Boulder City to Las Vegas. The freeway is tentatively planned to run from Nogales, Arizona, to Fernley, Nevada, generally following the current routes of I-19, I-10, US 93, and US 95. Planners anticipate upgrading four existing highway segments to carry future I-11: US 93 in Arizona from Kingman to the Nevada state line, and from Kingman to Wickenburg, US 95 in Nevada from the Las Vegas Valley to Schurz, and either US 95 (via Fallon) or US 95 Alt (via Yerington) to Fernley. The most recent extension came in 2024, when officials replaced I-515 signs i ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

Mexican Federal Highway 15D
Federal Highway 15D (Carretera Federal 15D) is the name for toll highways paralleling Mexican Federal Highway 15, Federal Highway 15. The toll segments of Highway 15D include some of the most significant highways in the country along the Nogales-Mexico City corridor. The highway is the southern terminus of the CANAMEX Corridor, a trade corridor that stretches from Mexico north across the United States to the Canada, Canadian province of Alberta. Two segments of Federal Highway 15D (México-La Marquesa and Guadalajara-Tepic) are among the top five most expensive toll roads in Mexico, according to a 2016 analysis by Carmatch. Sonora Estación Don-Nogales and bypasses With of length, Highway 15D's segment in Sonora, formerly known as Estación Don-Nogales, runs the length of the state of Sonora and includes access to most of the state's major population centers. It is maintained by Caminos y Puentes Federales, which charges cars 340 pesos to travel the length of the road, includi ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

Arizona State Route 86
State Route 86 (or SR 86) is a state highway in southern Arizona that stretches from its junction with State Route 85 (Arizona), State Route 85 in Why, Arizona, Why east to its junction at 16th Avenue east of Interstate 19 in Tucson, Arizona, Tucson. It formerly went east to the New Mexico border near Lordsburg, New Mexico, Lordsburg, but this eastern segment has been superseded by Interstate 10 (Arizona), Interstate 10. SR 86 is the primary east–west highway through the Tohono O'odham, Tohono O'odham Nation. Route description The western terminus of SR 86 is located at a junction with SR 85 in Why. From this intersection, the highway heads southeast, but curves towards the east as it enters the Papago Indian Reservation. It continues towards the east passing through the communities of Schuchuli, Arizona, Schuchuli, Gunsight, Arizona, Gunsight, Wahak Hotrontk, Arizona, Wahak Hotrontk, Plato Vaya, Arizona, Plato Vaya, and Maish Vaya, Arizona, Maish Vaya before curving t ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

Arizona State Route 93
Arizona State Route 93, abbreviated SR 93, was a state highway in Arizona that existed from 1946 to 1991. The route was co-signed with other highways along nearly all of its route from Kingman to the border at Nogales. SR 93 was the original designation for the highway from Kingman to Wickenburg, which was built in 1946. In 1965, the northern terminus of the state route was moved south to an unnamed desert junction with U.S. Route 89 in Arizona, U.S. Route 89 just north of Wickenburg, Arizona, Wickenburg, and the southern terminus of U.S. Route 93 in Arizona, U.S. Route 93 was moved south to the US 89 junction. The Arizona Highway Department sought U.S. Highway status for SR 93 across the rest of the state, but the proposal was never granted by AASHTO. On December 17, 1984, the SR 93 designation was removed south of the Grand Avenue (Phoenix), Grand Avenue/Van Buren Street (Arizona), Van Buren Street/7th Avenue intersection in Phoenix. The route was completely decommissioned in 1 ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  



MORE