17th The Bear Chase 100 km
17th The Bear Chase 100 km is a 100 km ultramarathon in Lakewood, CO, United States, taking place on Oct 3 – Oct 4, 2026.
- Date
- Oct 3 – Oct 4, 2026
- Distance
- 100 km
- Elevation gain
- 1322 m
- Location
- Lakewood, CO, United States
- Format
- Fixed distance