Colorado
Driver Guide

Rules to remember

• Traction law requires adequate tires or chains on I-70 in winter
• Right-of-way rules for mountain driving (uphill traffic has priority)
• Express toll lanes with variable pricing
• Legal recreational marijuana but DUI laws apply to impaired driving

Before you drive

Colorado's Graduated Driver Licensing program requires 50 hours of supervised driving. The state uses a points system where accumulating 12 points in 12 months leads to license suspension. Insurance minimums are 25/50/15.