The Zion-Mt. Carmel Highway has been closed to through traffic in Zion National Park following reports of a major rock fall on Wednesday afternoon, September 30, 2026. The closure, which affects SR-9 through the park, was implemented until further notice according to official park alerts.
Highway Closure Details
The Zion Canyon Visitors Bureau reported that the closure was necessitated by a major rock fall in the area. While the specific cause of the slide was not provided, the impact has halted all through traffic on the highway, a critical route for visitors traveling through the park.
Status of SR-9
The closure was officially communicated via a traffic alert posted to the park's website on Wednesday afternoon. As of Wednesday, September 30, 2026, the highway remains closed to all through traffic until further notice, according to the park's official communications.
Regional Weather Impacts
The rock fall incident occurs amid broader weather concerns in the region. Flash flood warnings remain in effect across Southern Utah, a condition that has already forced the closure of several popular recreation areas, including various slot canyons within Zion National Park.
Pending Information
As of Wednesday afternoon, additional details regarding the extent of the rock fall or the timeline for reopening the highway have not been made available. The Zion Canyon Visitors Bureau and park officials have not yet provided further specifics on the incident.
