I-10: Amole TI and UPRR Bridge Rehabilitation Project
I-10: Amole TI and UPRR Bridge Rehabilitation Project
Overview
The Arizona Department of Transportation started construction on the Interstate 10: Amole Interchange and Union Pacific Railroad Bridge Rehabilitation Project in November 2025. The purpose of this project is to maintain the structural integrity of the four existing bridges and improve traffic operations in the project area.
Project Elements:
- Rehabilitate the deck of the existing four bridges and the roadway adjacent to them.
- Remove and replace the guardrails within the limits of the project.
- Install new raised pavement markers on I-10 within the limits of the project.
What to Expect
- Traffic control devices will guide motorists through the construction area. Expect temporary delays as traffic is redirected through a single lane of travel.
- During construction a 16-foot vehicle width restriction will be in place. The speed limit will be reduced to 55 MPH.
- ADOT will provide advance notice of restrictions and closures to email subscribers.
Project Area Map
Schedule
Construction on this project is anticipated to begin in November 2025. Schedules are subject to change because of weather and other unforeseen circumstances. Current construction-related restrictions are listed below.
- The east-and westbound I-10 left lanes will be closed from milepost 292 to milepost 293 from 6 a.m. Wednesday, Nov. 12, through spring 2026.
Stay Informed
Traffic Alerts: Subscribe to receive project updates and traffic alerts by email.
Phone: Call the ADOT Bilingual Project Information Line at 855.712.8530.
Email: Submit a question or comment via email to Kara Spinney at [email protected].
For real-time highway conditions statewide, visit ADOT’s Traveler Information Site at www.az511.gov, follow ADOT on Twitter @ArizonaDOT or call 511, except while driving.