California Fall Classic 100K and 2026
California Fall Classic 100K and is a 100 KM trail ultra in Healdsburg, CA on October 17, 2026. See its terrain, cutoffs and how it fits your running on Find My Ultra.
- Distance
- 62.1 mi (100 KM)
- Elevation Gain
- 13,848 ft
- Max Altitude
- Not published
- Cutoff
- ~19 hrs