California close

California Triathlon Calendar 2024-2025

Header image

Explore the best triathlons in California for 2024-2025! Our updated list features 11 exciting races across the state. Find your next race in California below and join the running community at these great events!

December 2024
Dec
8
Sunday

Tinsel Triathlon

Triathlon
March 2025
Mar
7-8
Fr - Sa

Bayshore 70.4 Triathlon

Triathlon
Mar
8
Saturday

Pasadena Triathlon

Triathlon
Mar
15
Saturday

The Rocky Hill Triathlon

Triathlon
April 2025
Apr
6
Sunday

Cal Tri Lake Perris

Triathlon
May 2025
May
4
Sunday

Cal Tri Ventura

Triathlon
June 2025
Jun
14
Saturday

Cal Tri Castaic Lake

Triathlon
Jun
22
Sunday

La Crema Cal Tri Sonoma

Triathlon
July 2025
Jul
19
Saturday

Great American Triathlon

Triathlon
September 2025
Sep
14
Sunday

Shaver Lake Mile High Triathlon

Triathlon
October 2025
Oct
19
Sunday

Cal Tri LA

Triathlon