JACO Chun's to Waimea Bay Swim 2025 or all 4 races of the North Shore Swim SeriesSwimming3 km July 12, 2025Haleiwa, Hawaii, United States
Laule'a 5K, 10K & Half MarathonRunning5k10kHalf Marathon July 12, 2025Ewa Beach, Hawaii, United States
Molokai Holokai Ho'olaule'aSwimming42 km16 kmRunning1 km5k July 18, 2025Maunaloa, Hawaii, United States
North Shore Challenge 2025 hosted by North Shore Soap FactorySwimming4 km July 26, 2025Haleiwa, Hawaii, United States
Hawaii Kai Ultra Run XTreme 2025RunningHalf Marathon30 kmMarathon50 km80 km100 km161 km July 26, 2025Honolulu, Hawaii, United States
