Interstate 10, West Quartzsite Traffic Interchange and Frontage Road Design Project
Interstate 10, West Quartzsite Traffic Interchange and Frontage Road Design Project
Contents
Overview
The Town of Quartzsite, in collaboration with the Arizona Department of Transportation, has initiated design improvements for the West Quartzsite Traffic Interchange at milepost 17, in the Town of Quartzsite.
Project Elements
- Widen Quartzsite Boulevard
- Replace the bridge structure over I-10
- Widen the freeway ramps
- Add lanes to the frontage road intersections
- Construct sidewalks for pedestrians
- Install traffic control signalization and new lighting.
Project Area Map
Project Schedule
The project is in the Stage III (60%) design phase with completion anticipated summer 2026.
IN-PERSON PUBLIC MEETING
WHEN: Wednesday, March 4, 2026, 5:30 p.m. – 7 p.m.
- 5:30-6 p.m. Doors open/Open house
- 6-6:30 p.m. Formal presentation
- 6:30-7 p.m. Open house
WHERE: Quartzsite Improvement Association
235 Ironwood St, Quartzsite, AZ 85346
Share your comments
ADOT would like to hear from you. Project comments can be provided through April 3, 2026, in the following ways:
- Attend the public meeting
- Online Comment Form: https://forms.gle/Q2TNNLRGVgLmumys7
- Phone: 855.712.8530
- Email: [email protected]
- Mail: Attn: West Quartzsite TI, ADOT Community Relations, 2243 E Gila Ridge Rd, Yuma, AZ 85365
Stay Informed
Schedules are subject to change based on weather and other unforeseen factors. Subscribe to receive project updates and traffic alerts by email. For more information, please call the ADOT Bilingual Project Information Line at 855.712.8530 or submit a question or comment by email 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.