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WATCH FOR overnight LANE RESTRICTIONS ON EASTBOUND & westbound I-10 

DesignConstruction

I-10 Gila River to Gas line Road Mileposts 174 – 177

  • Add third general-purpose lane in each direction within the existing median

  • Reconstruct Casa Blanca Road/SR 587 bridge and reconfigure the interchange to a traditional Diamond Interchange

  • Reconstruct and widen Nelson Road bridge

  • Improve infrastructure and install freeway management system: fiber optic cable, CCTV cameras and overhead message boards

Construction is anticipated to begin in late 2026 and last approximately two years. Construction cost for this project is approximately $158.4 million.

Expected Construction Timeline Late 2026 – Mid 2028

20250129_I-10 WHP Corridor_Map_MASTER_I-10 WHP_Gila River to GL Rd_Short.png

Construction Updates

Renderings/Photos

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  • Group 14886.jpg
  • Group 14886.jpg