Benson, AZ – Drivers traveling through southeastern Arizona faced major delays Thursday as Interstate 10 westbound was shut down near Benson due to a law enforcement situation, impacting a key corridor between Cochise County and the Tucson metro area.
According to the Arizona Department of Transportation (ADOT), westbound I-10 was closed at milepost 302 on Thursday, December 11. Officials said there was no estimated time for reopening as law enforcement continued to manage the situation.
Traffic was being diverted off the interstate at State Route 90 southbound. From there, motorists were instructed to travel west on State Route 82 and then head north on State Route 83 to reconnect with I-10 near Vail. ADOT warned that the detour could add significant travel time, especially for commuters and long-haul drivers unfamiliar with the area.
The closure affected traffic between Benson in Cochise County and the Santa Rita foothills, an area frequently used by travelers heading toward Tucson and other parts of southern Arizona. Drivers were urged to slow down, watch for signage, and expect congestion along the detour routes.
ADOT advised motorists to check real-time traffic conditions before traveling. Updates were available at az511.gov and through the AZ511 mobile app for both Apple and Android devices. No additional details about the law enforcement activity were released.
Officials said westbound drivers should avoid the area if possible and consider delaying travel until the interstate reopens.
This article was produced by a journalist and may include AI-assisted input. All content is reviewed for accuracy and fairness.
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