2nd The Mammoth 200
2nd The Mammoth 200 is a 322 km ultramarathon in Mammoth Lakes, CA, United States, taking place on Oct 2 – Oct 6, 2026.
- Date
- Oct 2 – Oct 6, 2026
- Distance
- 322 km
- Elevation gain
- 9346 m
- Location
- Mammoth Lakes, CA, United States
- Format
- Fixed distance