See here for
285 Road Conditions
as reported by travelers.
PASSENGER VEHICLE TRACTION LAW
US 285 Southbound / Northbound Kenosha Pass to Pine Junction (Milemarker 183-228.5)
US 285 Southbound / Northbound between Pine Jct. and Morrison (Milemarker 229-250)
I-70 Westbound / Eastbound between Idaho Springs and Denver/C-470 (Milemarker 241-259)
I-70 Westbound / Eastbound between Silverthorne and Georgetown (Milemarker 205-228)
I-70 Westbound / Eastbound between Vail and Copper Mountain (Milemarker 178-195)
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 285 Southbound / Northbound Kenosha Pass to Pine Junction (Milemarker 183-228.5)
US 285 Southbound / Northbound between Pine Jct. and Morrison (Milemarker 229-250)
I-70 Westbound / Eastbound Mt. Vernon Canyon (Milemarker 250-259)
I-70 Westbound / Eastbound Floyd Hill (Milemarker 241-250)
I-70 Westbound Georgetown to Eisenhower Tunnel (Milemarker 228-215)
I-70 Eastbound Silverthorne to Eisenhower Tunnel (Milemarker 205-213)
I-70 Eastbound Vail to Vail Pass Summit (Milemarker 178-190)
I-70 Westbound Copper Mountain to Vail Pass Summit (Milemarker 195-190)
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.
ROAD CLOSED
US 6 Westbound / Eastbound Loveland Pass (Milemarker 222-228.7)
Adverse conditions. No estimated time to open. Hazmat vehicles use Eisenhower Tunnel at top of hour or as traffic allows, other traffic held. Delays.
