I-70 Westbound / Eastbound between Vail and Copper Mountain (Milemarker 178-195)
US 6 Westbound / Eastbound Loveland Pass (Milemarker 220-229)
CO 9 Southbound / Northbound Hoosier Pass (Milemarker 73-80)
Passenger vehicles are required to have snow or mud/snow tires, use chains/alternative traction devices, or be a 4WD/AWD vehicle.
Commercial Vehicle Chain Law
US 6 Westbound / Eastbound Loveland Pass (Milemarker 220-229)
Chains or alternative traction devices (ATDs) required for all CMV, including buses and vans of 16+ capacity.
Chain & Traction Law
CO 9 Southbound / Northbound Hoosier Pass (Milemarker 73-80)
Chains or alternative traction devices (ATDs) required for all CMV, including buses and vans of 16+ capacity.