RunRace USA › California › Caspers Trail Races
Caspers Trail Races
San Juan Capistrano, California · Saturday, October 31, 2026 · 50K, Marathon, 30K, Half Marathon, 10K
Official race page & registration ↗- Date
- Saturday, October 31, 2026
- Location
- San Juan Capistrano, California
- Distances
- 50K, Marathon, 30K, Half Marathon, 10K
- Surface
- Trail
Listing from the 2026 race calendar, refreshed nightly. Details can change: confirm date and entry on the official race page before travelling. Spot an error? Tell us here.
More races nearby
- Oct 31Día De Los Muertos 5k RaceSacramento, CA
- Oct 31Gardner Health Services 2026 Día de los Muertos Run-WalkSan Jose, CA
- Oct 31HALLOWEEN SPOOKTACULAR 6 HOUR AND 4 HOUR TRAIL RUNLaguna Beach, CA
- Oct 31Halloween Trick or Trot Run 5K/10K/13.1 LOS ANGELESLos Angeles, CA
- Oct 31Halloween Trick or Trot Run 5K/10K/13.1 SACRAMENTOSacramento, CA
See every race on the California calendar, or use the Race Finder for maps and filters.