Key Project Milestones:
Structure: 1,300-foot-long eastbound Gila River Bridge
Timeline: 10-day demolition phase completed in March 2026
Next Phase: Completion of the new eastbound bridge later this year
Impact: Improved freight and commuter mobility between Phoenix and Casa Grande
“After all the hard work to plan and coordinate, what gives me the most satisfaction is the final product and seeing a job done well,” said Paul Casas, Field Engineer for Pulice – a FlatironDragados company.
The demolition of the 1,300-foot eastbound Gila River Bridge is complete, marking a major milestone on the I-10 Wild Horse Pass Corridor project south of Phoenix. Pulice – a FlatironDragados company completed the demolition of the aging structure in Pinal County, Arizona, over 10 days.
Modernizing Arizona’s Critical Infrastructure
The Gila River Bridge replacement is a key part of the broader I-10 Wild Horse Pass Corridor improvement effort. This 26-mile stretch between Loop 202 in south Phoenix and State Route 387 near Casa Grande serves as a major freight route, a commuter corridor and an important connection for drivers in the growing regions south of Phoenix.
The Arizona Department of Transportation is partnering with Pulice to replace aging bridges along the corridor as an important part of improving long-term performance on this section of I-10 between Phoenix and Casa Grande.
Strategic Planning and Environmental Safety
“Demolishing a bridge of this scale required more than heavy equipment,” said Senior Project Manager Amy Haymaker. “It took extensive planning, strong safety coordination and close collaboration with ADOT, subcontractors and project partners. That preparation helped the demolition move forward smoothly and kept the project on track as work shifts into the next phase.”
With the old structure removed, Pulice is now focused on Phase 3 and completing the overall project for travelers later this year.