Crystal Springs Trail Run - Winter 2027
Crystal Springs Trail Run - Winter is a 50K trail ultra in Woodside, CA on January 17, 2027. See its terrain, cutoffs and how it fits your running on Find My Ultra.
- Distance
- 31.1 mi (50K)
- Elevation Gain
- 4,530 ft
- Max Altitude
- Not published
- Cutoff
- 8.5 hrs