RunRace USA › California › Berkeley Trail Adventure
Berkeley Trail Adventure
Berkeley, California · Saturday, September 12, 2026 · 50K, 21.6 Miles, Half Marathon, 6 Miles
Official race page & registration ↗Berkeley Trail Adventure takes place on Saturday, September 12, 2026 in Berkeley, California. The race offers 4 distances: 50K, 21.6 Miles, Half Marathon, 6 Miles. It is run on trail. For anyone travelling in, Oakland is about 6 miles away.
It is one of 296 races on the California calendar that September.
- Date
- Saturday, September 12, 2026
- Location
- Berkeley, California
- Distances
- 50K, 21.6 Miles, Half Marathon, 6 Miles
- Surface
- Trail
- Registration
- listed as closed
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.
Making a race weekend of it?
Stay near the start line in Berkeley: check in Sep 11, out Sep 13.
Common questions
When is Berkeley Trail Adventure?
Berkeley Trail Adventure is scheduled for Saturday, September 12, 2026.
Where is Berkeley Trail Adventure held?
Berkeley Trail Adventure is held in Berkeley, California. It is about 6 miles from Oakland.
What distances does Berkeley Trail Adventure offer?
The listed distances are 50K, 21.6 Miles, Half Marathon, 6 Miles.
How do I register for Berkeley Trail Adventure?
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
- Sep 1216th Annual Donor Network West Foundation Run/WalkSan Ramon, CA
- Sep 122026 San Diego Tri Classic & San Diego 5KSan Diego, CA
- Sep 122nd Annual San Pedro Rotary Open Water SwimSan Pedro, CA
- Sep 12AFE Foundation 2026 Step Up for Moms: Global Baton RelayVista, CA
- Sep 12ARAVAIPA's OC Trail Runners Group RunNewport Coast, CA
See every race on the California calendar, California Half Marathons, California 10Ks, or use the Race Finder for maps and filters.