2027 Optimism Cal Tri Newport Dunes - 11.7.27
7:00 AM startOpen water swim
Sprint TriathlonOlympic TriathlonDuathlonAquabikeSwimRun1 Mile5K10KOtherRolling bikeWater about 67°F
from $38.86
RegisterNewport Beach duathlons
Duathlons in Newport Beach, California
1 upcoming duathlon in Newport Beach, listed by date with entry fees from race registration.
1
upcoming duathlons
Other distances in Newport Beach
November 2027