RunRace USA › California › San Diego › 2026 San Diego Tri Classic & San Diego 5K
2026 San Diego Tri Classic & San Diego 5K
San Diego, California · Saturday, September 12, 2026 · 5K
Official race page & registration ↗2026 San Diego Tri Classic & San Diego 5K takes place on Saturday, September 12, 2026 in San Diego, California. The race is run over 5K. For anyone travelling in, Coronado is about 4 miles away and Chula Vista is about 11 miles away.
It is one of 296 races on the California calendar that September. At $30, entry is about typical for a California 5K, where the median is $30.
- Date
- Saturday, September 12, 2026
- Location
- San Diego, California
- Distances
- 5K
- Entry fee
- from $30
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 San Diego: check in Sep 11, out Sep 13.
Common questions
When is 2026 San Diego Tri Classic & San Diego 5K?
2026 San Diego Tri Classic & San Diego 5K is scheduled for Saturday, September 12, 2026.
Where is 2026 San Diego Tri Classic & San Diego 5K held?
2026 San Diego Tri Classic & San Diego 5K is held in San Diego, California. It is about 4 miles from Coronado and 11 miles from Chula Vista.
What distances does 2026 San Diego Tri Classic & San Diego 5K offer?
The listed distances are 5K.
How much does 2026 San Diego Tri Classic & San Diego 5K cost?
Entry is listed from $30. Check the official race page for the current price, which usually rises closer to race day.
How do I register for 2026 San Diego Tri Classic & San Diego 5K?
Registration is handled on the official race page, linked at the top of this listing. Entry can close early if the race sells out.
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See every race on the California calendar, all San Diego races, California 5Ks, or use the Race Finder for maps and filters.