Hawaii Kai Ultra Run - Xtreme

The Hawaii Kai Ultra Run - XTreme is an exciting running event scheduled for July 26-27, 2025, in Hawaii Kai, Honolulu. Participants can choose from various distances, including a Half Marathon, 30K, Marathon, 50K, 50 Miles, 100K, or 100 Miles, with flexible start times available. The course features a scenic 9-mile loop with aid stations every 2.5 miles, providing support and refreshments.

This event is designed for runners of all levels, emphasizing personal challenges rather than competition, and offers finisher certificates and awards. The Hawaii Kai Ultra Run is also a qualifier for the 50 States Marathon Club. Visit the organization's website for the most recent information.