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Duathlons found in California in Summer
View all ↓Duathlons in California in Summer 2026
Find A Race is the US's favourite event listings site. Check out our list of Summer 2026 Duathlons in California below.
Race Calendar: Duathlons found in Summer
🚀Boosted
Pre Reg 2026 Torrance Memorial Medical Center, BRA Run, Los Angeles
Playa Del Rey, California
30 Aug 26
$8.50 - $85.00
🚀Boosted
2026 Cal Tri Castaic Lake - 6.20.26
Castaic, California
20 Jun 26
Free - $526.00
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2026 Cal Tri Castaic Lake - 6.20.26
Castaic, California
20 Jun 26
Free - $526.00
Pre Reg 2026 Torrance Memorial Medical Center, BRA Run, Los Angeles
Playa Del Rey, California
30 Aug 26
$8.50 - $85.00
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