PASSENGER VEHICLE TRACTION LAW
US 285 between MM 183 (near Red Hill Pass) and MM 208 (near Kenosha Pass).
US 285 Between Kenosha Pass and Pine Junction (Milemarker 199-228.5)
US 285 between Pine Jct. and Morrison (Milemarker 229-250)
I-70 Westbound / Eastbound between Vail and Copper Mountain (Milemarker 178-195)
I-70 Westbound / Eastbound between Silverthorne and Bakerville (Milemarker 205-221)
US 6 Westbound / Eastbound Loveland Pass (Milemarker 220-229) Passenger vehicles are required to have snow or mud/snow tires, use chains/alternative traction devices, or a 4WD/AWD vehicle.
COMMERCIAL VEHICLE CHAIN LAW
US 285 Southbound / Northbound Kenosha Pass (Milemarker 199-228.5)
I-70 Westbound Copper Mountain to Vail Pass Summit (Milemarker 195-190
I-70 Eastbound Vail to Vail Pass Summit (Milemarker 178-190)
I-70 Eastbound Silverthorne to Eisenhower Tunnel (Milemarker 205-213)
Chains or alternative traction devices (ATDs) required for all CMV, including buses and vans of 16+ capacity. EB CMVs – There is no truck parking east of Milepost 133 or in Vail Valley. Trucks waiting out the chain law should not proceed past Dotsero – exit 133.
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. Passenger vehicles are required to have snow or mud/snow tires, use chains/alternative traction devices, or a 4WD/AWD vehicle.
Passenger Vehicle Traction Law Lifted
US 285 Southbound / Northbound Kenosha Pass to Wandcrest Ave/Pine Junction (Milemarker 199-228.5) and between MM 183 (near Red Hill Pass) and MM 208 (near Kenosha Pass)
Commercial Vehicle Chain Law Lifted
US 285 Southbound / Northbound Kenosha Pass (Milemarker 199-228.5)
I-70 WB between MM 195 (Vail Pass) and MM 190 (Vail Pass Summit).
