Passenger Vehicle Traction Law
I-70 Westbound / Eastbound between Idaho Springs and Denver/C-470 (Milemarker 241-259)
Passenger vehicles are required to have snow or mud/snow tires, use chains/alternative traction devices, or be a 4WD/AWD vehicle.
Last Updated: 02/24/2021 6:39 PM
CSP Golden @csp_golden 7m
Unincorporated areas with the following counties are on
ACCIDENT ALERT
- Boulder
- Jefferson
- Gilpin
- Clear Creek
- Western Adams
Safely file minor crashes online at home by visiting the Colorado State Patrol's wbsite.