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Duathlons found in California in October
View all ↓Duathlons in California in October 2025
Find A Race is the US's favourite event listings site. Check out our list of October 2025 Duathlons in California below.
Race Calendar: Duathlons found in October
Lake Evans Triathlon, 5k & 10k
Bakersfield, California
12 Oct 25
$38.60 - $1,051.50
Lake Hodges Trail Festival
San Diego, California
18 Oct 25 - 19 Oct 25
$16.90 - $101.70
Lake Hodges Off-Road Duathlon
San Diego, California
19 Oct 25
$91.10
2025 Cal Tri LA - 10.19.25
Playa Del Rey, California
19 Oct 25
Free - $526.00
Showing 1-4 of 4 results