Duathlons in California 2026 - 2027

22

Duathlons found in California

The most comprehensive list of Duathlons in and near California in 2026 - 2027. Find your perfect race!

Visalia, California

MAYHEM Fitness Race - Visalia

Sat, Feb 13, 2027

from $65.00

Santa Rosa, California

MAYHEM Fitness Race - Santa Rosa

Sat, Feb 20, 2027

from $65.00

Fresno, California

Spring Fling Duathlon/5k

Sat, Mar 27, 2027

from $45.00

Perris, California

2027 Cal Tri Lake Perris - 4.11.27

Sun, Apr 11, 2027

from $42.19

Friant, California

Millerton Lake Crows Nest Triathlon, 5k & 10k

Sun, Apr 18, 2027

from $49.20

Delano, California

Grapes of Wrath Triathlon, 5k & 10k

Sun, Apr 25, 2027

from $50.00

Mission Viejo, California

Orange County Multisport Festival

Sun, Apr 25, 2027

from $66.80

San Diego, California

2027 Spring Sprint Triathlon & San Diego Tri Series 5k

Sun, May 2, 2027

from $37.72

Ventura, California

2027 Cal Tri Ventura - 5.2.27

Sun, May 2, 2027

from $42.19

San Jose, California

Silicon Valley Kids Triathlon

Sun, May 2, 2027

from $95.00

Morgan Hill, California

Spring Sprint @ Uvas

Sun, May 23, 2027

Free–$213.00

Lakeshore, California

Huntington Lake Triathlon, 5k & 10k

Sat, Jun 19, 2027

from $54.50

Castaic, California

2027 Cal Tri Castaic Lake - 6.19.27

Sat, Jun 19, 2027

from $36.89

San Diego, California

San Diego International Triathlon & Waterfront 5.6k

Sun, Jun 27, 2027

from $37.72

Solana Beach, California

Solana Beach Triathlon & Duathlon and Solana Beach 5k

Sun, Jul 25, 2027

from $37.72

Santa Cruz, California

Tri Santa Cruz

Sun, Aug 8, 2027

from $86.30

Chula Vista, California

CVC San Diego Triathlon and San Diego Tri Series 5k

Sun, Aug 15, 2027

from $37.72

Playa del Rey, California

Torrance Memorial Medical Center, BRA Run, Los Angeles

Sun, Aug 29, 2027

from $14.25

Shaver Lake, California

Shaver Lake Mile High Triathlon

Sun, Sep 12, 2027

from $70.40

Playa del Rey, California

2027 Cal Tri LA - 10.3.27

Sun, Oct 3, 2027

from $42.19

Newport Beach, California

2027 Optimism Cal Tri Newport Dunes - 11.7.27

Sun, Nov 7, 2027

from $42.19

Playa del Rey, California

Pre Reg 2028 Torrance Memorial Medical Center, BRA Run, Los Angeles

Mon, Aug 28, 2028

from $12.50

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