Phoenix Freeway Closures: Weekend Traffic Alerts

by Archynetys News Desk

Weekend Freeway Closures Announced in Phoenix Metro Area

By [Invented Reporter] | PHOENIX – 2025/09/13 07:35:31

Phoenix-area drivers should prepare for a weekend of freeway closures as the Arizona Department of Transportation (ADOT) has announced multiple restrictions for September 12-15. Closures will affect Interstate 10, loop 101 Pima Freeway, and Loop 202 Santan Freeway.

Westbound I-10 Closure in Phoenix

Westbound I-10 will be closed between the “Split” interchange (I-17) and Seventh Avenue from 9 p.m. Friday too 9 a.m. Sunday. This closure is for scheduled maintenance and inspections, according to ADOT.

The following ramps will also be closed:

  • Westbound I-10 to southbound Interstate 17 at the “Stack” interchange.
  • Southbound State route 51 to westbound I-10 at the “Mini-Stack” interchange.
  • Westbound loop 202 Red Mountain Freeway to westbound I-10 at the “Mini-Stack” interchange.

ADOT recommends that drivers on westbound I-10 take I-17 north to reconnect with I-10 at the “Stack” interchange.

The westbound lanes of the freeway will be closed between the “Split” interchange near the airport and Seventh Avenue.

Northbound Loop 101 Pima Freeway Closure in Scottsdale

The northbound lanes of the Loop 101 Pima Freeway will be closed in Scottsdale between shea boulevard and princess Drive/Pima Road from 10 p.m. Friday to 5 a.m.Monday.This closure is part of an ongoing freeway widening project.

The on-ramps to the freeway from Via de Ventura and 90th Street will also be closed. The off-ramp from the southbound loop 101 at Raintree Drive remains closed and is scheduled to reopen in early november. The freeway widening project is expected to be completed early next year.

Additional Ramp Closures

Several other ramps will be closed this weekend:

  • North- and southbound I-17 to westbound Loop 101 Agua Fria Freeway: Closed from 10 p.m. Friday to 5 p.m. Saturday for ramp widening. Drivers can use Deer Valley Road or Union Hills Drive west to 35th Avenue to access westbound Loop 101.
  • Loop 202 Santan Freeway in Chandler and Gilbert:
    • Eastbound on-ramp at Cooper Road and off-ramp at Gilbert Road: Closed from 10 p.m. friday to 5 a.m. Sunday.
    • Eastbound on-ramp at arizona Avenue: Closed from 10 p.m. Friday to 5 a.m. Monday.
    • Westbound on-ramp at Val vista Drive: Closed from 10 p.m. Friday to 5 a.m. Sunday.

These closures are related to the ongoing freeway widening project in the area.

Frequently Asked Questions

Why are freeway closures necessary?
Freeway closures are essential for performing maintenance, inspections, and construction activities that improve safety and traffic flow. These activities cannot be safely conducted while traffic is present.
how does ADOT decide when to schedule freeway closures?
ADOT schedules closures during weekends and off-peak hours to minimize the impact on commuters. They also coordinate with other agencies to avoid overlapping closures.
Where can I find the latest data on freeway closures?
You can find the latest information on freeway closures on the ADOT website, local news outlets, and traffic apps.

About the Author

[Invented Reporter] is a local news writer covering transportation and infrastructure in the Phoenix metropolitan area.

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