Wyoming Requires Driver Review For Big Vehicles, Teton Pass
Starting October 2026, the Wyoming Department of Transportation will implement the WY22 SAFE PASS program, requiring a mountain safety self-certificat...
Starting October 2026, the Wyoming Department of Transportation will implement the WY22 SAFE PASS program, requiring a mountain safety self-certification for certain large vehicles on Teton Pass. Drivers of RVs, vehicles towing trailers, and vehicles with a GVWR over 10,000 pounds must complete the certification. The program includes an online review covering steep grades, brake fade, and load limits; the certificate is valid for one year. Once launched, operating these vehicles on the pass without a valid certificate will not be allowed. All existing regulations, including seasonal closures and the 60,000-pound weight limit, remain in effect.