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Triathlon Calendar near San Diego 2026-2027

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Explore the top triathlons near San Diego for 2026-2027! We've gathered 3 exciting races in the area. Check out our detailed list below to find your next local race.

May 2027
May
2
Su

Spring Sprint Triathlon

Triathlon Duathlon Aquathlon Multisport Sprint 0.25 mi 5 km Itsy Bitsy Triathlon 100 m 3 0.75 mi Super sprint 200 m 6 1.5 mi Sprint 0.25 10 mi
A multi-race triathlon festival at Mission Bay, San Diego on May 2, 2027 offering sprint, international, youth and relay formats with flat, spectator friendly courses.
June 2027
Jun
27
Su

San Diego International Triathlon

Triathlon Duathlon Aquathlon Sprint 500 m 5.6 km Sprint 500 m 20 km Sprint 500 m 20 5.6 km Sprint 1 mi 20 5.6 km
45th Annual San Diego International Triathlon on June 27, 2027 in downtown San Diego, offering swim-bike-run events, relays, aquabike, duathlon and a 5.6K run; beer garden benefits Father Joe's Villages.
July 2027
Jul
25
Su

Solana Beach Triathlon & 5K

Triathlon Duathlon Aquathlon Sprint 0.25 mi 5 km Sprint 0.25 9 mi Sprint 0.25 9 mi 5 km Sprint 1 9 mi 5 km
A USA Triathlon sanctioned event at Fletcher Cove on July 25, 2027 offering sprint triathlon, duathlon, aquabike, aquathlon and a standalone 5K along the Pacific coast.
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