AUGUST 5TH IS THE DATE! Score $85 all-in registration on August 5th for 1H26 races. This deal is for 1 day only.
CONGRATULATIONS to everyone who put in the work last weekend at 2025 Cal Tri Williamsburg - 7.20.25. There are some outstanding race photos on the Cal Tri Events Flickr Page. There was a watch and cycling head unit left at the venue. Contact info@californiatriathlon.org to claim.
FREE YOUTH RACING (Ages 7-17). Due to the generous corporate partners and parent community, many of which who donate and volunteer as their means and time allows, we are able to offer 25 free entries at 15 of our 18 Cal Tri Events races. Youth registration opens approximately one month before the race date.
THANK YOU ATHLETES ~ REGISTRATIONS UP 20%. There are only 8 races left in the 2025 calendar and currently registion is outpacing last year by about 20%. Our focus has been on having the best Consumer Protection Policies in the country. See how they compare. We are also seeing stellar attendance at the free prerace Athletica Swim & Coaching Clinic. Get race ready the day before the race.
- 2025 Cal Tri Walnut Creek - 8.17.25
- 2025 Cal Tri Charlottesville - 8.31.25
- 2025 Cal Tri Fort Worth - 9.14.25
- 2025 Cal Tri Austin - 9.21.25
- 2025 Cal Tri Raleigh - 9.28.25
- 2025 Cal Tri Charlotte - 10.11.25
- 2025 Cal Tri Los Angeles - 10.19.25
- 2025 Optimism Cal Tri Newport Dunes - 11.2.25 (Ages 18+ only)
THE BEST 15 WORDS IN TRIATHLON. Free race transfers, deferrals & participant transfers as late as the day before the race. Athletes have until December 31 of the race year to claim their deferral.