Southcentral Districts Projects

Interstate 10: State Route 87 to Town of Picacho Widening and Improvement Project

The Arizona Department of Transportation (ADOT) and the Federal Highway Administration (FHWA) have initiated a project to improve Interstate 10 through the community of Picacho, including the reconstruction of the I-10/SR 87 traffic interchange. Work is scheduled to occur between milepost 209.59 (Sunshine Boulevard) and milepost 213 (east of Picacho Highway). This project will realign and widen I-10 from two lanes to three lanes in each direction and replace the bridges at the SR 87 traffic interchange underpass and over the Union Pacific Railroad on SR 87.

This project will be constructed in conjunction with the I-10 Safety Improvements: Sunshine Boulevard to Picacho Peak Road Dust Detection and Warning System (


Video: I-10/SR 87 Improvement Project

Before and After

Click and slide the blue slider to view the improvements:

AFTER - Tan Map
BEFORE - Grey Map


Map showing intersection before improvements
Map showing intersection after improvements
For More Information:

Email: Submit a question or comment by email

Phone: Call Coralie Cole, Community Relations project manager, 602.501.4899

ADOT Tracs No: H7696 03C

Federal ID No: NH-STP-TE-010-D(205)S

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