Winter Driving Safety on Colorado's Mountain Highways

From I-70 to mountain passes, Colorado winters create some of the most demanding driving conditions in the country.

Know the Conditions

Black ice, sudden whiteouts, and steep grades on corridors like I-70 through the Eisenhower Tunnel and over Vail Pass catch drivers off guard every winter. Chain and traction laws are enforced for a reason.

Prepare Your Vehicle

Good tires, working brakes, and an emergency kit are essential. Colorado's traction law may require winter or all-weather tires, or chains, on certain routes during storms.

Drive for the Conditions

Slow down, increase following distance, and avoid sudden inputs. Most winter crashes come from driving too fast for conditions, not from the conditions alone.

If You're Hit in Winter

Document the road conditions — ice, snow, visibility — because they're central to a fault analysis. Under Colorado's comparative negligence rule, conditions can affect how blame is assigned.

This article is for general informational purposes only and is not legal advice. For guidance on your specific situation, consult a licensed Colorado attorney.