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Duathlons found in California

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Duathlons in California 2025 - 2026

The most comprehensive list of Duathlons in and near California in 2025 - 2026. Find your perfect race!

Race Calendar: Duathlons found in California

πŸš€Boosted

Lake Evans Triathlon, 5k & 10k

Bakersfield, California
18 Oct 25
$49.20 - $1,051.50
πŸš€Boosted

Pre Reg 2027 Torrance Memorial Medical Center, BRA Run, Los Angeles

Playa Del Rey, California
29 Aug 27
$12.50 - $85.00
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Lake Evans Triathlon, 5k & 10k

Bakersfield, California
18 Oct 25
$49.20 - $1,051.50

Lake Hodges Trail Festival

San Diego, California
18 Oct 25 - 19 Oct 25
$16.90 - $154.70

Palm Springs Triathlon

La Quinta, Riverside
18 Oct 25
$114.00 - $279.00

Lake Hodges Off-Road Duathlon

San Diego, California
19 Oct 25
$122.90

2025 Cal Tri LA - 10.19.25

Playa Del Rey, California
19 Oct 25
Free - $526.00

Los Penasquitos Canyon Adventure Race

San Diego, California
25 Oct 25
$15.00

Napa Valley Fall Triathlon

Napa
25 Oct 25
$43.00 - $279.00

2025 Optimism Cal Tri Newport Dunes - 11.2.25

Newport Beach, California
02 Nov 25
$47.49 - $526.00

2026 Cal Tri Lake Perris - 4.12.26

Perris, California
12 Apr 26
Free - $526.00

Orange County Multi-Sport Festival

Mission Viejo, California
26 Apr 26
$50.60 - $272.00

2026 Cal Tri Ventura - 5.3.26

Ventura, California
03 May 26
$31.59 - $526.00

2026 Cal Tri Castaic Lake - 6.20.26

Castaic, California
20 Jun 26
Free - $526.00

Torrance Memorial Medical Center, BRA Run, Los Angeles

Playa Del Rey, California
30 Aug 26
$14.25 - $85.80

Crescent City Triathlon

Crescent City, California
26 Jul 26
$25.00 - $65.00

Pre Reg 2027 Torrance Memorial Medical Center, BRA Run, Los Angeles

Playa Del Rey, California
29 Aug 27
$12.50 - $85.00
Showing 1-15 of 15 results