RunRace USA › California › Backbone Trail Ultra
Backbone Trail Ultra
Santa Monica Mountains, California · Saturday, September 18, 2027 · 68 Miles
Official race page & registration ↗Backbone Trail Ultra takes place on Saturday, September 18, 2027 in Santa Monica Mountains, California. The race is run over 68 Miles. It is run on trail. For anyone travelling in, Hollywood is about 11 miles away.
It is one of 23 races on the California calendar that September.
- Date
- Saturday, September 18, 2027
- Location
- Santa Monica Mountains, California
- Distances
- 68 Miles
- Surface
- Trail
Listing from the 2027 race calendar, refreshed nightly. Details can change: confirm date and entry on the official race page before travelling. Spot an error? Tell us here.
Making a race weekend of it?
Stay near the start line in Santa Monica Mountains: check in Sep 17, out Sep 19.
Common questions
When is Backbone Trail Ultra?
Backbone Trail Ultra is scheduled for Saturday, September 18, 2027.
Where is Backbone Trail Ultra held?
Backbone Trail Ultra is held in Santa Monica Mountains, California. It is about 11 miles from Hollywood.
What distances does Backbone Trail Ultra offer?
The listed distances are 68 Miles.
How do I register for Backbone Trail Ultra?
Registration is handled on the official race page, linked at the top of this listing. Entry can close early if the race sells out.
More races nearby
Within about 60 miles, ordered by approximate straight-line distance between listed locations.
- Oct 9Run for Mental Health 5K/10K/13.1 LOS ANGELESLos Angeles, CA
- Aug 21Coffee Lovers Run LOS ANGELESLos Angeles, CA
- Aug 7Run Together Against Breast Cancer 5K/10K/13.1 LOS ANGELESLos Angeles, CA
- Jul 24Sunrise Marathon LOS ANGELESLos Angeles, CA
- Jun 19Run Juneteenth Day 5K/10K/13.1 LOS ANGELESLos Angeles, CA
See every race on the California calendar, California Ultras, or use the Race Finder for maps and filters.