I-17 101 traffic interchange

Westbound I-10 to close this weekend between Loop 202 (Santan) and US 60

Westbound I-10 to close this weekend between Loop 202 (Santan) and US 60

April 26, 2023

Bridge work, paving advance Broadway Curve widening project

PHOENIX — The Arizona Department of Transportation is advising motorists to plan ahead and expect delays when westbound Interstate 10 is closed between Loop 202 (Santan/South Mountain Freeway) and US 60 from 10 p.m. Friday, April 28, to 4 a.m. Monday, May 1. Crews with the Interstate 10 Broadway Curve Improvement Project will be conducting bridge and paving work.

At the same time, the following ramps will be closed:

  • The westbound I-10 on-ramps at Wild Horse Pass Boulevard/Sundust Road, Chandler Boulevard, and Ray, Warner and Elliot roads.
  • The westbound Loop 202 (Santan Freeway) ramps to westbound I-10.
  • The eastbound Loop 202 (South Mountain Freeway) ramp to westbound I-10.
  • The westbound I-10 ramp to eastbound US 60. 

Westbound I-10 detour: Use eastbound Loop 202 (Santan Freeway) to northbound Loop 101 (Price Freeway) to westbound US 60 or westbound Loop 202 (Red Mountain Freeway) to access westbound I-10 beyond the closure. Drivers heading to the West Valley can bypass the closure by using the Loop 202 (South Mountain Freeway) west and north to connect with I-10 at 59th Avenue. 

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The I-10 Broadway Curve Improvement Project is identified in the Maricopa Association of Governments’ Regional Transportation Plan, funded by a half-cent sales tax approved by Maricopa County voters in 2004 through Proposition 400. MAG identified the need for this project to reduce travel times on I-10 during peak hours; improve airport access; support ridesharing and transit; and prepare the region for future growth projections.