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Current and upcoming I-17 closures and restrictions

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Overnight restrictions and ramp closures at I-17, Daisy Mountain Drive and Pioneer Road scheduled Sept. 7-12

The Arizona Department of Transportation advises drivers to plan for the following overnight closures and restrictions in north Phoenix as part of the Interstate 17 pavement project between State Route 74 and Anthem Way:

SOUTHBOUND I-17 

  • The southbound I-17 auxiliary (merge) lane between Daisy Mountain Drive and Pioneer Road will be closed nightly from 7 p.m. Sunday, Sept. 7, to 6 a.m. Friday, Sept. 12.

DAISY MOUNTAIN DRIVE 

  • The southbound I-17 on- and off-ramps at Daisy Mountain Drive will be closed from 7 p.m. Sunday, Sept. 7, to 6 a.m. Monday, Sept. 8.
    • On-Ramp Detour: Drivers may consider using eastbound Daisy Mountain Drive to southbound Gavilan Peak Parkway to westbound Pioneer Road to access I-17.
    • Off-Ramp Detour: Drivers may consider using the southbound I-17 off-ramp at Anthem Way to southbound Gavilan Peak Parkway to access Daisy Mountain Drive.
  • The following restrictions will occur nightly from 9 p.m. to 6 a.m. Monday, Sept. 8, to the morning of  Friday, Sept. 12:
    • Eastbound Daisy Mountain Drive at I-17 will be narrowed to two through lanes. Note: Left turns onto the northbound I-17 on-ramp will remain open.
    • The southbound I-17 on-ramp at Daisy Mountain Drive will have lane restrictions at the intersection. 

PIONEER ROAD

  • The northbound I-17 off-ramp at Pioneer Road will be closed nightly from 9 p.m. to 6 a.m. beginning Sunday, Sept. 7, and ending Friday morning, Sept. 12.
    • Detour: Drivers may consider using eastbound State Route 74/Carefree Highway to northbound North Valley Parkway/Gavilan Peak Parkway to access Pioneer Road. 
  • The southbound I-17 on- and off-ramps at Pioneer Road will be closed nightly from 7 p.m. to 6 a.m. beginning Monday, Sept. 8, and ending Friday morning, Sept. 12.
    • On-Ramp Detour: Drivers may consider using eastbound Pioneer Road to southbound North Valley Parkway/Gavilan Peak Parkway to westbound State Route 74/Carefree Highway to access I-17.
    • Off-Ramp Detour: Drivers may consider using the southbound I-17 off-ramp at Daisy Mountain Drive and traveling eastbound to Gavilan Peak Parkway and south to Pioneer Road.

NOTE: Consecutive southbound I-17 off-ramps will not be closed simultaneously.

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I-17, SR 74 to Anthem Way Pavement Rehabilitation

I-17, SR 74 to Anthem Way Pavement Rehabilitation

Contents

  1. Overview
  2. Project Area  
  3. Project Elements
  4. What to Expect
  5. Project Schedule
  6. Stay Informed

Overview

The Arizona Department of Transportation has started a project to improve the pavement on Interstate 17 from State Route 74/Carefree Highway to Anthem Way. The purpose of the project is to replace the pavement and to improve safety and the driving experience on the roadway.

Project Area  

I-17, SR 74 to Anthem Way Pavement Rehabilitation Map

Fact Sheet: I-17, SR 74 to Anthem Way Pavement Rehabilitation

Project Elements

  • Removing and replacing the existing asphalt pavement on I-17 and the interchange ramps between SR 74 and Anthem Way
  • Repairing and sealing bridge decks
  • Upgrading guardrails
  • Replacing pavement markings
  • Modifying existing sidewalk curb ramps and pedestrian push buttons, as needed, at the Daisy Mountain Drive and Anthem Way interchanges, to comply with federal Americans with Disability Act standards

What to Expect

Overnight weeknight/weekend lane restrictions and ramp closures will be required.

ADOT will provide information about restrictions and closures in advance so drivers can plan to use alternate routes and allow extra time.

Project Schedule

Construction began in June 2025 and will take approximately eight months to complete. 

Schedule subject to change based on weather or other unforeseen factors.

Stay Informed

...

Subscribe to receive project updates and traffic alerts.

  • Phone: ADOT Project Information Line: 855.712.8530

  • Email: [email protected]

  • Mail: ADOT Communications, 1655 W. Jackson St., MD 126F, Phoenix, AZ 85007

Contents

  1. Overview
  2. Project Area  
  3. Project Elements
  4. What to Expect
  5. Project Schedule
  6. Stay Informed