2025 Spring Sprint Triathlon and SD Tri Series 5K
KOZ Events • San Diego, CA
Triathlon [Sprint, Super sprint, Olympic/International], Duathlon
Price goes up in 5 days!
Grab your bike and your running shoes and take on the sport of duathlon. This is your resource for duathlon events in Irvine, CA and running and cycling tips that will help you finish duathlon races faster.