I-10 Segment - Loop 202 (South Mountain Freeway)

Loop 202 South Mountain Freeway

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I-10 Segment

I-10 (Papago Freeway) between 75th and 43rd avenues and south to Lower Buckeye Road

Construction Alerts and Notices

Construction Update - I-10 (Papago Freeway) - August 23-26, 2019

Washington and Jefferson Streets Permanent Closure

As part of South Mountain Freeway construction, Washington and Jefferson streets will permanently close east of 59th Avenue and west of 57th Drive. The closure is needed to construct the future 59th Avenue southbound frontage road.

Driveway access for local businesses located within this closure will be maintained. Please use alternate routes.

Washington and Jefferson Street Permanent Closure Map

Larger and Spanish versions available


I-10 Papago Segment Schedule - I-10 papago Freeway/Loop 202 South Mountain Freeway Interchange

2020 Construction Activities - Northbound 59th Avenue Frontage Road

Larger and Spanish versions available 

To receive advance notice of upcoming traffic restrictions, sign up for weekly traffic alerts.

Residents, business owners, schools and homeowner’s associations who may be directly impacted by construction will receive additional notices.