12th Eastern States 100 Mile
12th Eastern States 100 Mile is a 161 km ultramarathon in Waterville, PA, United States, taking place on Aug 8 – Aug 9, 2026.
- Date
- Aug 8 – Aug 9, 2026
- Distance
- 161 km
- Elevation gain
- 7535 m
- Location
- Waterville, PA, United States
- Format
- Fixed distance