2 Colo. Code Regs. § 601-14-3.00

Current through Register Vol. 47, No. 20, October 25, 2024
Section 2 CCR 601-14-3.00 - Passenger Vehicle Traction Law
3.01 Passenger Vehicles are vehicles having a GVWR or GCWR less than 16,001 pounds capable of transporting up to 15 passengers, including the driver. Vehicles that meet these requirements include but are not limited to:
3.01.1 A vehicle towing a trailer or another vehicle;
3.01.2 Non-Commercial or Recreational Vehicles having a GVWR or GCWR less than 16,001 pounds; and
3.01.3 Passenger vans designed to transport up to 15 passengers, including the driver.
3.01.4 A Passenger Vehicle can be a two-wheel drive vehicle, an all-wheel drive vehicle or a four-wheel drive vehicle.
3.02 The Passenger Vehicle Traction Law applies to Non-Commercial or Recreational Vehicles under 16,001 pounds GVWR or GCWR.
3.03 To travel on a state highway when the Passenger Vehicle Traction Law is in effect, a Passenger Vehicle must have either:
3.03.1 Chains on two or more drive tires; or
3.03.2 An approved ATD on two or more drive tires; or
3.03.2 Is a two-wheel drive vehicle equipped with statutorily sufficient tires as set forth by section 3.04 of these rules; or
3.03.3 Is a four-wheel or all-wheel drive vehicle with all drive wheels engaged and equipped with tires having a minimum of 3/16-inch tread depth.
3.04 Statutorily sufficient shall mean tires with a minimum of a 3/16-inch tread depth, which shall include:
3.04.1 Tires imprinted with a mountain snowflake symbol by the manufacturer; or
3.04.2 Tires having a "mud and snow" (M+S, M &S, OR M/S) rating; or
3.04.3 Tires with an all-weather rating by the manufacturer. Summer, all-season and performance all-season tires do not qualify as all-weather tires.
3.05 The Department recommends that Passenger Vehicles travelling on state highways carry adequate chains or an approved ATD during the months when snow could be encountered.

2 CCR 601-14-3.00

42 CR 14, July 25, 2019, effective 8/14/2019
43 CR 04, February 25, 2020, effective 3/16/2020