2026 San Diego Tri Classic & San Diego 5K
Sat, Sep 12, 2026, 7:30 AM PDT
- Location
- San Diego, CA
- 2455 Cushing Rd, 92106
- Type
- RUN
Sign up and verify details on the organizer’s official page.
Vibe analysis coming soon
Course feel, difficulty, and community fit are being added to this listing. Check back, and always confirm details on the official registration page.
At a glance
Perks & features
- After-Party
After-PartyFrom the public listing — confirm on the official site.
Auto-drafted from the public listing — confirm details on the official event page before signing up.
Distances & registration
10 optionsRegistration for all distances is through the official signup link above.
- 5K
Sat, Sep 12, 7:30 AM PDT · From $34.50
Opens Dec 30, 2025, 1:00 AM PST · Closes Mar 27, 2026, 7:59 PM PDT
Triathlon-Olympic Distance
Sat, Sep 12, 6:15 AM PDT · From $242.56
Opens Dec 30, 2025, 1:00 AM PST · Closes Mar 27, 2026, 7:59 PM PDT
Triathlon-Sprint Distance
Sat, Sep 12, 7:20 AM PDT · From $152.47
Opens Dec 30, 2025, 1:00 AM PST · Closes Mar 27, 2026, 7:59 PM PDT
+ 7 more optionsHide
Duathlon - Sprint Distance
Sat, Sep 12, 7:15 AM PDT · From $152.47
Opens Dec 30, 2025, 1:00 AM PST · Closes Mar 27, 2026, 7:59 PM PDT
Aquabike (Swim/Bike) - Sprint
Sat, Sep 12, 7:20 AM PDT · From $102.07
Opens Dec 30, 2025, 1:00 AM PST · Closes Mar 27, 2026, 7:59 PM PDT
Aquathlon (Swim-Run) - Sprint
Sat, Sep 12, 7:20 AM PDT · From $102.07
Opens Dec 30, 2025, 1:00 AM PST · Closes Mar 27, 2026, 7:59 PM PDT
Triathlon Relay - Olympic Distance
Sat, Sep 12, 6:15 AM PDT · From $363.76
Opens Dec 30, 2025, 1:00 AM PST · Closes Mar 27, 2026, 7:59 PM PDT
Aquabike (Swim/Bike) - Olympic Distance
Sat, Sep 12, 6:15 AM PDT · From $162.13
Opens Dec 30, 2025, 1:00 AM PST · Closes Mar 27, 2026, 7:59 PM PDT
Triathlon-Sprint - Duo Racer (Challenged Only)
Sat, Sep 12, 6:20 AM PDT · From $152.47
Opens Dec 30, 2025, 1:00 AM PST · Closes Mar 27, 2026, 7:59 PM PDT
Duathlon-Duo Racer (Challenged Only) - Sprint Dist…
Sat, Sep 12, 7:15 AM PDT · From $152.47
Opens Dec 30, 2025, 1:00 AM PST · Closes Mar 27, 2026, 7:59 PM PDT
Vibe Check
Steady Effort
Steady Effortwarm-day exposure
- Warm season
Based on terrain, weather, and distance data.
The course
- —
From the organizer
Mark your calendars for the San Diego Triathlon Classic 📅 Saturday, September 12, 2026 📍 San Diego, CA – Liberty Station
🔥 About the Event Swim. Bike. Run. Celebrate.
Swim the calm waters of San Diego Bay, ride through beautiful Point Loma and Rosecrans National Cemetery, and run past a battleship along the waterfront trails of Liberty Station. • Scenic, historic course • Flat Waterfront Run • Amazing community vibe • Great swag & post-race celebration 🏊♂️🚴♀️🏃♂️ Triathlons Swim/ Bike/ Run
Olympic: 1500M Swim • 40K Bike • 10K Run Sprint: 500M Swim • 20K Bike • 5K Run Relay Olympic: 3-person team 🏊♂️🚴♀️ Aquabike Swim/ Run
Olympic: 1500M Swim • 40K Bike Sprint: 500M Swim • 20K Bike 🏃♂️🚴♀️🏃♂️Duathlon Run/Bike/ Run
Sprint: 1 Mile Run • 20K Bike • 5K Run 🏊♂️🏃♂️Aquathlon Swim/ Run
Sprint: 500M Swim • 5K Run Run Only 🏃♂️🏃♂️🏃♂️🏃♂️🏃♂️
San Diego 5K 📍The Most Iconic Course in San Diego Swim in calm San Diego Bay Ride through Point Loma and the Rosecrans National Cemetery Run around a retired battleship and along the waterfront Flat, fast, and filled with SoCal views
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