The Colorado Department of Transportation (CDOT) has issued a warning to travelers about winter storms forecasted to impact mountain roadways starting today and continuing through the weekend. The agency reports that significant snowfall and hazardous driving conditions are expected across much of the state, with particular concern for areas west of the Continental Divide.
According to CDOT, colder temperatures combined with heavy snowfall will likely result in rapid snow accumulation and icing on road surfaces, affecting both higher elevations and mountain valleys. The I-70 Mountain Corridor—including Eisenhower-Johnson Memorial Tunnels, Vail Pass, and US 40 over Berthoud Pass—could see up to a foot of snow. Northern passes such as Rabbit Ears on US 40 may experience as much as two feet of snow. Winds exceeding 50 miles per hour are also predicted, which could lead to blowing snow, reduced visibility, and deep drifts on roadways.
“Given the expected snowfall amounts and strong winds, travel will be hazardous, especially throughout the mountains. Motorists contemplating heading to the ski slopes this weekend should ensure they are prepared and may want to consider reserving a lodging as evening travel is going to be especially impacted,” CDOT stated.
The agency recommends motorists make sure their vehicles are equipped for winter driving by checking tire tread and packing emergency supplies. Additional information on how to prepare can be found on CDOT’s Winter Wise web page at codot.gov/travel/winter-driving.
Heavy snowfall is expected from midday Friday through Sunday. Travelers should expect delays due to weather conditions, challenging driving situations, and possible road closures. “CDOT urges motorists to travel with caution, as they will encounter delays due to adverse weather, difficult driving conditions and potential road closures. Heavy accumulations of snow will likely mean winter operations will be required to keep mountain passes safe for the traveling public,” according to CDOT.
For real-time updates on roadway conditions or closures during the storm period, drivers are encouraged to use COtrip.org or download the COtrip Planner app for up-to-date information about routes in affected areas.
The department also explained that safety closures may occur if necessary: “A safety closure is a precaution taken during inclement weather to reduce the probability of traffic incidents, increased congestion or other safety-related factors. During a safety closure, traffic may be stopped on the interstate, turned around or directed to an exit. Safety closures help decrease delay times, and above all, keep travelers safe.”
