Race planning
Plan Cahuilla Rez Ultra
Use the listed edition as your starting point. Each tool keeps imported race facts separate from the targets and assumptions you choose.
Edition notes: The fourth edition starts at 7:00 AM (Pacific) on Saturday, November 14, 2026, postponed from October 17; the organizer gave no reason. The 100-mile limit is 32 hours, up from 30, so the course closes at 3:00 PM Sunday. Registration closed on November 7. The organizer’s race description page still shows the October date and the old 30-hour limit; UltraSignup has the current details.
- Listed edition
- Nov 14, 2026 – Nov 15, 2026
- Format
- Fixed-Distance
- Distance
- 100 miles (50 × 2-mile loop); 24, 12 and 6 hours
- Local start time
- 7:00 AM Pacific, Saturday, November 14, 2026
- Duration / cutoff
- 32 hours for the 100 miles: the course closes at 3:00 PM Sunday. The 24-hour race ends at 24 hours; from 2026, 24-hour runners can no longer continue for a 100-mile buckle, and nobody may switch races mid-event.
- Crew and pacers
- Up to two pacers from sundown, wearing a pacer bib. New for 2026, crew can buy a CRU wristband for access to the race food.
- Drop bags
- Check the current race rules
Recorded facts reviewed Nov 14, 2026. Check the organizer’s latest rules. Calendar downloads use all-day dates and do not set a starting alarm.
Pace & duration
Start with the recorded course distance. Choose a planning duration; this race has no single recorded time limit to import.
Gear checklist
Choose a checklist suited to your expected duration. Add the organizer’s mandatory gear.
Crew & drop bags
Bring across the race name. Add confirmed access points, distances and your own arrival estimates.