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Race Discovery › Duathlon › United States › California

Duathlon Race Calendar in California, United States

25 events found

Triathlon Duathlon Swimrun Aquabike

Duathlon United States California

Sport

1

All running

Running Trail running

All cycling

Cycling Gravel biking Mountain biking

Multisports

Triathlon Duathlon Swimrun Aquabike

Water sports

Swimming Paddle sports

Winter sports

Nordic ice skating Skiing

Other sports

Walking Adventure race Obstacle race Wheelchair

Distance

5K 10K Half-Marathon Marathon Ultra

Race size

Finishers at the most recent edition with results.

Under 100 100 – 500 500 – 1,000 1,000 – 2,500 2,500 – 5,000 5,000 – 10,000 10,000 – 25,000 25,000+

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Spring Sprint @ Uvas

Morgan Hill, California, United States

Triathlon Aquabike Duathlon Swimrun Swimming Running

35.4K 27.4K 33.8K 9.3K +4

Spring Sprint @ Uvas

Morgan Hill, California, United States

May 31, 2026 (Sun)

Triathlon, Aquabike, Duathlon, Swimrun, Swimming, Running

35.4K 27.4K 33.8K 9.3K +4

1 2 3

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Sports

Running
Trail running
Cycling
Triathlon
Swimming

Distances

5K
10K
Half-Marathon
Marathon
Ultra

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