Colorado Cold Rush Ultra Colorado Springs, CO   Nov 21, 2026

Colorado Cold Rush Ultra is the “coolest” winter running event! Run along historic High Drive and through the amazing tunnels of the Colorado gold rush. Although there is always a possibility of snow, the course is an exceptional route for winter running.

The race route features diverse terrains and stunning views of Colorado Springs. The 50k course starts at Bear Creek Regional Park, climbing historic High Drive and continuing on Gold Camp Road before turning around at Gold Camp and Old Stage Road intersection. The Half Marathon also traverses historic High Drive. For the 10k, runners explore the lower elevation sections of the Colorado Cold Rush course, with 100% dirt trails and slight technical footing towards the out-and-back section.