2025 Optimism Cal Tri Newport Dunes - 11.2.25
- Date Sun 2nd November 2025
- Location Newport Beach, California
- Price $31.59 - $526.00
- Races 13 races
- Distances Sprint, Olympic, 5km, 10km
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Event summary
Join fellow competitors in the stunning coastal backdrop of Newport Beach, where the average water temperature is a refreshing 65°F—perfect for wetsuit enthusiasts! Beyond the race, take the time to explore the iconic attractions nearby, such as Disneyland Park and Balboa Island Ferry. This is more than just a race; it’s a celebration of health, camaraderie, and the beautiful outdoors. Don’t miss out on the excitement—register now and be a part of this historic event!
Organiser's Description
12 EVENT OPTIONS. 6 Olympic distance events (Triathlon, RunBikeRun, SwimBike, SwimRun, 1640 Yard Swim & 10K Run) and 6 Sprint distance events (Triathlon, RunBikeRun, SwimBike, SwimRun, 400 yard Swim & 5K Run). Triathlon = swim + bike + run. Typically, the swim and run distances are standard but the bike distance varies from race to race. Check out the course maps for more detailed information.
TO DO. Disneyland Park & California Adventure Park. [https://disneyland.disney.go.com/] Balboa Island Ferry. [https://www.balboapark.org/] Newport Beach. [https://www.visitnewportbeach.com/]
AIRPORT. John Wayne (SNA) [https://www.ocair.com/]
AIR TEMPERATURE (AVG). 60 F / 73 F [https://weatherspark.com/d/1878/11/6/Average-Weather-on-November-6-in-Newport-Beach-California-United-States]
WATER TEMPERATURE (AVG). 65 F. Wetsuit legal. Use the 20% CALTRI discount code at blueseventy [https://www.blueseventy.com/]
Races
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Sprint Triathlon
Incl. $7.23 Fee & T-Shirt
Sun 2nd November 2025 (7:00AM EST)
$111.09
-
Olympic Triathlon
Incl. $7.23 Fee & T-Shirt
Sun 2nd November 2025 (7:20AM EST)
$111.09
-
Sprint RunBikeRun (5km Run, 13km Bike, 5km Run)
Incl. $7.23 Fee & T-Shirt
Sun 2nd November 2025 (7:00AM EST)
$111.09
-
Sprint SwimBike
Incl. $7.23 Fee & T-Shirt
Sun 2nd November 2025 (7:00AM EST)
$111.09
400 yard swim + 9 mile bike -
Sprint SwimRun
Incl. $7.23 Fee & T-Shirt
Sun 2nd November 2025 (7:00AM EST)
$111.09
400 yard swim + 5K run -
Sprint Swim (400 Yards)
Incl. $2.73 Fee & T-Shirt
Sun 2nd November 2025 (7:00AM EST)
$31.59
-
5k
Incl. $2.73 Fee & T-Shirt
Sun 2nd November 2025 (7:00AM EST)
$31.59
-
Olympic RunBikeRun (5km Run, 39km Bike, 10km Run)
Incl. $7.23 Fee & T-Shirt
Sun 2nd November 2025 (7:20AM EST)
$111.09
-
Olympic SwimBike
Incl. $7.23 Fee & T-Shirt
Sun 2nd November 2025 (7:20AM EST)
$111.09
.93 mile swim + 24.8 mile bike -
Olympic SwimRun
Incl. $7.23 Fee & T-Shirt
Sun 2nd November 2025 (7:20AM EST)
$111.09
.93 mile swim + 10K run -
Olympic Swim (1640 Yards)
Incl. $2.73 Fee & T-Shirt
Sun 2nd November 2025 (7:20AM EST)
$31.59
-
10k
Incl. $2.73 Fee & T-Shirt
Sun 2nd November 2025 (7:20AM EST)
$31.59
-
Sponsor - 10x10 Tent
Incl. $26.00 Fee
Sun 2nd November 2025 (7:00AM EST)
$526.00
10x10 Vendor Tent (other tent sizes available upon request) 1 Preferred Parking Spot PA Announcements Throughout The Event
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