Will Rogers 24 Hour/12 Hours/6 Hour
Pacific Palisades, United States
Explore this race
trail109.435 kmultra
Backbone Trail Ultra
Saturday, 18 September 2027 · Santa Monica Mountains, CA, United States
Your next starting line?
Explore race entry Check the latest event details and entry availability with the organiser.
Dates and distances
- Entry details ↗
109.435 km
68 Miler
- Date
- Saturday, 18 September 2027
- Location
- Santa Monica Mountains, CA, United States
- Distances
- 109.435 km
Plan with confidence. Race dates, prices and entry availability can change. Always confirm the latest details with the organiser before making plans. Check the official race website ↗Listing last updated 4 October 2026. This is a listing update, not a guarantee that every detail has been rechecked.
About This Race
Backbone Trail Ultra is a 109 km ultramarathon trail race held in Santa Monica Mountains, CA. The event takes place in January 2027.
Are you the organiser?
Claim this listing to get a verified badge and edit race details.