Passenger vehicle traction law
US 285 between FS Rd. 56 (19 miles north of Fairplay) and Frontage Road (21 miles south of Aspen Park) from Mile Point 203 to Mile Point 216. Passenger vehicles are required to have mud or snow tires or use chains or alternative traction devices or be a four wheel drive or all wheel drive vehicle.
co.c-tr.us/?type=event&id=CDOT-7058848743BOTH
