State Route 86

Arizona 86 parallels the Mexican Border through Southern Arizona. Beginning in Ajo, the road travels east through the Tohono O'odham Reservation, passing Kitt Peak on the way to Tucson, where the road ends at Interstate 19.
Arizona 86 has been expanded and contracted significantly over the years. The original alignment was established in 1930 between Willcox and Bowie Junction. In 1931, it was expanded to go between Benson and San Simon.
In 1943, the road was expanded west through the Tohono O'odham reservation to Ajo.
Arizona 86 became the primary route between Tucson and El Paso, leading to its partial demise in 1970 as Interstate 10 was built over the route from Benson to San Simon, truncating the route to U.S. 89 in Tucson.
In 2002, the road was cut back further to Interstate 19.

SR 86 enters the Tohono O'odham Reservation here. The road will travel through the reservation for the next 87 miles.
03/23/08
Reassurance marker for SR 86.
03/23/08
07/04/08
SR 86 enters the Quijotoa Mountains here. This section of highway has more vegetation and a number of hairpin turns.
03/23/08
SR 86 climbs up toward Quijotoa Pass here. This Saguaro is very distinctive alongside the road.
03/23/08
SR 86 approaches Indian Route 15. The Business Area refers to a trading post located in Quijotoa.
03/23/08
SR 86 enters the town of Sells here. Sells is the governmental center for the Tohono O'Odham tribe, and was known as Indian Oasis until 1918.
07/04/08
Turn right on SR 386 to travel up Kitt Peak, or continue ahead on Arizona 86 to reach Tucson.
07/04/08
Due to the proximity of the Mexican Border, the entire SR 86 corridor is within the Border Patrol authority zone. Most of the traffic AARoads spotted on this road were Border Patrol vehicles.
07/04/08
Reassurance marker for SR 86 eastbound.
07/04/08
Turn left for Aviator Lane and Ryan Airfield. Ryan Airfield is a general aviation airport that caters to smaller aircraft as well as flight training.
07/04/08
SR 86 ends abruptly at Interstate 19, 500 meters. There is no end shield at the end of the highway.
07/04/08
Eastbound SR 86 at Junction Interstate 19 Southbound in Tucson. Interstate 19 leads south to Green Valley and Nogales.
05/24/03
Eastbound SR 86 at Junction Interstate 19 Northbound in Tucson. Note the use of Interstate 10 shields, since northbound Interstate 19 feeds directly into Interstate 10.
05/24/03

Westbound SR 86 advances from Business Loop I-19 to Interstate 19. Note the use of metric distances, which is common for I-19.
05/24/03
Photo Credits:
- Kevin Trinkle: 03/23/08, 07/04/08
- Andy Field: 05/24/03
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Page Updated Monday July 21, 2008.