Jul 13 2025 2025 Lake Zurich Triathlon Register Now 10xEM LLC • Lake Zurich, IL Triathlon [Sprint, Olympic/International], Duathlon
Jun 7 2025 Lake Wilderness Triathlon 2025 Register Now Lake Wilderness Triathlon • Maple Valley, WA Triathlon [Sprint, Olympic/International], Duathlon
Jul 19-20 2025 2025 Challenge New Jersey State Triathlon Register Now Motiv Sports US • West Windsor, NJ Triathlon [Sprint, Olympic/International], Other endurance
Aug 24 2025 Beaver Lake Triathon 2025 Register Now Sammamish Running • Sammamish, WA Triathlon [Sprint], Running
May 17-18 2025 THE CHAMPIONSHIP 2025 Register Now X-BIONIC SPHERE a. s. • Samorin, Trnava, Slovakia Triathlon [Sprint, Super sprint, Olympic/International], Running
Jun 22 2025 2025 San Diego International Triathlon and SD Tri Series 5K Register Now KOZ Events • San Diego, CA Triathlon [Sprint, Olympic/International], Duathlon
Jul 27 2025 2025 Solana Beach Triathlon & Duathlon and San Diego Tri Series 5K Register Now KOZ Events • Solana Beach, CA Duathlon , Triathlon [Sprint]
Aug 17 2025 2025 CVC San Diego Triathlon and San Diego Tri Series 5K Register Now KOZ Events • Chula Vista, CA Triathlon [Sprint, Super sprint, Olympic/International], Duathlon
May 23-25 2025 Triathlon Challenge St.Pölten 2025 Register Now AGO Sports GmbH St Polten • St Pölten, Austria Other endurance , Triathlon [Sprint]