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Triathlon Events in California 2024-2025
12
Marin Triathlon
McNears Beach, US
Sat 12th Apr 2025
8
38th Annual Tinsel Triathlon
Hemet, US
Sun 8th Dec 2024
2
Stanford Treeathlon 2025
Redwood City, US
Sun 2nd Mar 2025
2
Stanford Draft Legal Triathlon
Redwood City, US
Sun 2nd Mar 2025
8
Bayshore 70.4 -- Sprint Triathlon---5K Friday Night Run
Long Beach, US
Sat 8th Mar 2025
27
Orange County International Triathlon
Mission Viejo, US
Sun 27th Apr 2025
24
LA Tri Series #3
San Dimas, US
Sun 24th Nov 2024
9
UCI Zot Trot Reverse Triathlon
Irvine, US
Sun 9th Feb 2025
9
MTS
Arroyo Grande, US
Sun 9th Mar 2025
15
The Rocky Hill Triathlon
Exeter, US
Sat 15th Mar 2025
6
2025 Cal Tri Lake Perris - 4.6.25
Perris, US
Sun 6th Apr 2025
12
The ICE Breaker Triathlon
Granite Bay, US
Sat 12th Apr 2025
27
Kids Spring Sprint Triathlon Prerace Clinic
San Diego, US
Sun 27th Apr 2025
4
Spring Sprint Triathlon and SD Tri Series 5K
San Diego, US
Sun 4th May 2025
4
2025 Cal Tri Ventura - 5.4.25
Ventura, US
Sun 4th May 2025
10
Folsom Lake International Triathlon
Granite Bay, US
Sat 10th May 2025
11
Folsom Lake Triathlons
Granite Bay, US
Sun 11th May 2025
1
2025 Escape from Alcatraz Triathlon Semper Fi & America's Fund Team
San Francisco, US
Sun 1st Jun 2025
7
TRI for Real Triathlon #1
Herald, US
Sat 7th Jun 2025
7
ADF-Winnemucca Sprint Triathlon
Winnemucca, US
Sat 7th Jun 2025
8
TRI for FUN Triathlon #1
Herald, US
Sun 8th Jun 2025
8
TRI for Kids Triathlon #1
Herald, US
Sun 8th Jun 2025
14
2025 Cal Tri Castaic Lake - 6.14.25
Castaic, US
Sat 14th Jun 2025
22
San Diego International Triathlon and SD Tri Series 5K
San Diego, US
Sun 22nd Jun 2025
22
2025 La Crema Cal Tri Sonoma - 6.22.25
Guerneville, US
Sun 22nd Jun 2025
12
TRI for Real Triathlon #2
Herald, US
Sat 12th Jul 2025
13
TRI for FUN Triathlon #2
Herald, US
Sun 13th Jul 2025
13
TRI for Kids Triathlon #2
Herald, US
Sun 13th Jul 2025
27
Solana Beach Triathlon & Duathlon and San Diego Tri Series 5K
Solana Beach, US
Sun 27th Jul 2025
9
TRI for Real Triathlon #3
Herald, US
Sat 9th Aug 2025
10
TRI for Kids Triathlon #3
Herald, US
Sun 10th Aug 2025
10
TRI for FUN Triathlon #3
Herald, US
Sun 10th Aug 2025
10
Tri Santa Cruz
Santa Cruz, US
Sun 10th Aug 2025
17
CVC San Diego Triathlon and San Diego Tri Series 5K
Chula Vista, US
Sun 17th Aug 2025
23
The Granite Bay Triathlon
Granite Bay, US
Sat 23rd Aug 2025
13
The Gravel X Triathlon
Granite Bay, US
Sat 13th Sep 2025
14
San Diego Kids Splash & Dash
San Diego, US
Sun 14th Sep 2025
14
Shaver Lake Mile High Triathlon
Shaver Lake, US
Sun 14th Sep 2025
28
Kids Mission Bay Triathlon Prerace Clinic
San Diego, US
Sun 28th Sep 2025
4
Mermaid Triathlon & Duathlon Capitola 2025
Capitola, US
Sat 4th Oct 2025