6th Oregon Cascades 100 Mile Race
6th Oregon Cascades 100 Mile Race is a 161 km ultramarathon in Sisters, OR, United States, taking place on Jul 25 – Jul 26, 2026.
- Date
- Jul 25 – Jul 26, 2026
- Distance
- 161 km
- Elevation gain
- 3322 m
- Location
- Sisters, OR, United States
- Format
- Fixed distance