2026 San Diego Tri Classic & San Diego 5K

Mark your calendars for the San Diego Triathlon Classic📅 Saturday, September 12, 2026📍 San Diego, CA – Liberty Station 🔥 About the EventSwim. 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 RunSprint: 500M Swim • 20K Bike • 5K RunRelay Olympic: 3-person team🏊‍♂️🚴‍♀️ Aquabike Swim/ Run Olympic: 1500M Swim • 40K BikeSprint: 500M Swim • 20K Bike🏃‍♂️🚴‍♀️🏃‍♂️Duathlon Run/Bike/ Run Sprint: 1 Mile Run • 20K Bike • 5K Run🏊‍♂️🏃‍♂️Aquathlon Swim/ Run Sprint: 500M Swim • 5K RunRun Only 🏃‍♂️🏃‍♂️🏃‍♂️🏃‍♂️🏃‍♂️ San Diego 5K &