Cuyamaca 100 km Endurance Run 2026
Cuyamaca 100 km Endurance Run is a 100 KM trail ultra in Julian, CA on October 3, 2026. See its terrain, cutoffs and how it fits your running on Find My Ultra.
- Distance
- 62.1 mi (100 KM)
- Elevation Gain
- 9,000 ft
- Max Altitude
- 6,457 ft
- Cutoff
- 19 hrs