May 31 2025 TriAthy 2025 - The XVII Edition Register Now TriAthy • Athy, Kildare, Ireland Triathlon [Sprint, Super sprint, Olympic/International]
Jul 27-28 2024 Chisago Lakes Triathlon 2024 Register Now Dutrirun • Chisago, MN Triathlon [Sprint, Olympic/International]
Nov 3 2024 Challenge Barcelona Triathlon 03/11/2024 Register Now Challenge Barcelona Triathlon • Barcelona, Spain Triathlon [Sprint, Olympic/International], Other endurance
Oct 13 2024 2024 XTERRA WETSUITS Mission Bay Triathlon and San Diego Tri Series 5K Register Now KOZ Events • San Diego, CA Triathlon [Sprint, Super sprint, Olympic/International], Duathlon
Aug 18 2024 2024 CVC San Diego Triathlon and San Diego Tri Series 5K Register Now KOZ Events • Chula Vista, CA Triathlon [Sprint, Super sprint, Olympic/International], Running [5K]
Sep 22 2024 The 42nd Santa Cruz Triathlon Register Now Santa Cruz Triathlon • Santa Cruz, CA Triathlon [Sprint, Olympic/International], Water sports
May 17-18 2025 THE CHAMPIONSHIP 2025 Register Now X-BIONIC SPHERE a. s. • Samorin, Trnava, Slovakia Triathlon [Sprint, Super sprint, Olympic/International], Running
Varied Dates ams release testing Register Now External_ORG_May • May test - city, NY Triathlon [Sprint, Olympic/International], Running [1K]
Aug 24-25 2024 2024 Chicago Triathlon Register Now Super League Triathlon USA • Chicago, IL Triathlon [Sprint, Super sprint, Olympic/International]
Sep 14 2024 2024 San Diego Tri Classic and San Diego Tri Series 5K Register Now KOZ Events • San Diego, CA Triathlon [Sprint, Olympic/International], Running [5K]
Sep 22 2024 Newport Sprint & Olympic Triathlon 2024 Register Now Trimax Events • Newport, Wales, United Kingdom Triathlon [Sprint, Olympic/International]