RunRace USA › California › Tri to Inspire
Tri to Inspire
Santa Rosa, California · Sunday, September 27, 2026 · 12.3 Miles, 4.1 Miles
Official race page & registration ↗Tri to Inspire takes place on Sunday, September 27, 2026 in Santa Rosa, California. The race offers 2 distances: 12.3 Miles, 4.1 Miles. For anyone travelling in, Rohnert Park is about 7 miles away and San Francisco is about 49 miles away.
It is one of 296 races on the California calendar that September. At $45, entry sits above the $30 median for a California half marathon.
- Date
- Sunday, September 27, 2026
- Location
- Santa Rosa, California
- Distances
- 12.3 Miles, 4.1 Miles
- Entry fee
- from $45
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 Santa Rosa: check in Sep 26, out Sep 28.
Common questions
When is Tri to Inspire?
Tri to Inspire is scheduled for Sunday, September 27, 2026.
Where is Tri to Inspire held?
Tri to Inspire is held in Santa Rosa, California. It is about 7 miles from Rohnert Park and 49 miles from San Francisco.
What distances does Tri to Inspire offer?
The listed distances are 12.3 Miles, 4.1 Miles.
How much does Tri to Inspire cost?
Entry is listed from $45. Check the official race page for the current price, which usually rises closer to race day.
How do I register for Tri to Inspire?
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 2710K On The BayHayward, CA
- Sep 2724th Annual MRC-MEF Run for EducationMartinez, CA
- Sep 27Auburn Half MarathonAuburn, CA
- Sep 27Barra of Mendocino Harvest Celebration Run 5kRedwood Valley, CA
- Sep 27Bimbo Global Race - Los AngelesPasadena, CA
See every race on the California calendar, California Half Marathons, or use the Race Finder for maps and filters.