Traction Law and Passenger Vehicle Chain Law

Fact Sheet —Traction Law and Passenger Vehicle Chain Law Traction Law(Code 15) — Use George’s Head to Check Your Tread If weather conditions require, CDOT will implement a Traction Law. Under a Traction Law, motorists will need to have either snow tires, tires with themud/snow (M/S) designation, or a four-wheel drive vehicle — all tires [...]