Oct 6-7 2024 the Last tri Register Now Trimax Events • Lydney, Gloucestershire, United Kingdom Triathlon [Sprint, Olympic/International]
Sep 19-21 2025 Challenge Sanremo 2025 Register Now CHALLENGE Sanremo • Sanremo, Imperia, Italy Triathlon [Sprint], Running
Aug 3 2025 2025 Naperville Sprint Triathlon Register Now 10xEM LLC • Naperville, IL Triathlon [Sprint, Super sprint], Duathlon
Dec 8 2024 City of Joondalup Coastal Quest Triathlon 2024 Register Now XTR Multisports • Hillarys, WA, Australia Duathlon , Triathlon [Sprint]
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], Running [5K]
Sep 11-13 2025 Challenge Almere-Amsterdam 2025 Register Now Holland Triathlon B.V. • Almere, Netherlands Other endurance , Triathlon [Sprint]
Oct 27 2024 Bearathlon 2024 Register Now Cal Triathlon • Berkeley, CA Triathlon [Sprint, Super sprint]
Varied Dates South West Maritime Evening Tri Series 2025 Register Now Trimax Events • Cromhall, Gloucestershire, United Kingdom Triathlon [Sprint]
Sep 22 2024 The 42nd Santa Cruz Triathlon Register Now Santa Cruz Triathlon • Santa Cruz, CA Triathlon [Sprint, Olympic/International], Water sports