Cascade County’s Evans Riceville Road, located south of Belt off Highway 89, sustained damage this morning as a result of recent heavy rainfall.
Approximately four miles west of Highway 89 on Evans Riceville Road, a roadway slide occurred, causing a portion of the northbound lane to fail and slide down the mountainside. Cascade County Public Works crews, along with local engineers, responded to the site and have reduced this section of roadway to one-lane traffic only. Crews will continue to closely monitor conditions over the coming days to determine whether additional movement toward the roadway centerline occurs. If conditions worsen, a full road closure may become necessary to ensure public safety.
At this time, Cascade County does not anticipate a complete closure of the roadway; however, conditions may change depending on future weather events and overall roadway stability.
To help preserve the remaining travel lane, the public is asked to avoid hauling heavy loads through the affected area. Motorists are advised to use caution, watch for oncoming traffic, remain alert for shifting soil or debris, and follow all posted traffic control devices. Large trucks, oversized vehicles, and heavy loads are prohibited from using this section of Evans Riceville Road.
If necessary, travelers are encouraged to access Evans Riceville Road from the Stockett side as an alternate route.
Cascade County appreciates the public’s patience, cooperation, and understanding as crews work to maintain safe travel conditions and complete the necessary repairs.
For additional information, please contact the Cascade County Public Works Department at (406) 454-6920.
Press release By Cascade County Public Works: June 1, 2026 – Great Falls, Mt
