Serious Rollover Crash Closes I-17 in North Phoenix

Four people hospitalized after incident on busy interstate highway

Apr. 12, 2026 at 2:55pm

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An extreme close-up photograph of a shattered car windshield or other damaged vehicle component, lit by a harsh, direct camera flash against a pitch-black background, conceptually illustrating the aftermath of a serious highway crash.A serious rollover crash on Interstate 17 in north Phoenix has closed the highway and sent multiple people to the hospital with serious injuries.Phoenix Today

A serious rollover crash on Interstate 17 in north Phoenix on Sunday morning has closed the northbound lanes of the highway and sent four people to the hospital with serious injuries. Traffic cameras showed an overturned vehicle on the freeway, prompting the Arizona Department of Transportation to divert traffic off at the Peoria Avenue exit.

Why it matters

Interstate 17 is a major north-south highway through the Phoenix metropolitan area, and this closure will cause significant traffic disruptions and delays for drivers in the region. Serious crashes on busy highways like this can also raise broader questions about road safety and infrastructure.

The details

According to the Arizona Department of Public Safety, the crash was reported around 7:30 a.m. on the northbound I-17 at the Peoria Avenue exit. Four people were rushed to the hospital with serious injuries after their vehicle overturned on the freeway. The Arizona Department of Transportation has closed the northbound lanes of I-17 at Peoria Avenue, and drivers are being diverted off the highway at that exit, with the ability to re-enter at the Cactus Road exit. There is currently no estimated time for the highway to reopen.

  • The crash was reported around 7:30 a.m. on Sunday, April 12, 2026.
  • The northbound lanes of I-17 have been closed since the incident occurred.

The players

Arizona Department of Public Safety

The state law enforcement agency that responded to and is investigating the serious rollover crash on I-17.

Arizona Department of Transportation

The state agency responsible for managing and maintaining Arizona's highway system, including closing and diverting traffic on I-17 following the crash.

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What’s next

The Arizona Department of Public Safety will continue to investigate the cause of the rollover crash, and the Arizona Department of Transportation will work to safely reopen the northbound lanes of I-17 as soon as possible.

The takeaway

This serious crash on a major Phoenix-area highway highlights the importance of road safety and the need for vigilance by both drivers and transportation authorities to prevent such incidents and minimize disruptions when they do occur.