Antelope Island 50k

The Antelope Island 50k is a trail running event organized by Buffalo Run Adventures, known for its unique and laid-back atmosphere. Set against the stunning backdrop of Antelope Island, participants can expect a well-organized race that emphasizes the spirit of trail and ultrarunning. The event is designed to be accessible and enjoyable, avoiding corporate hype while fostering a sense of community among runners.

The next edition of the Antelope Island 50k is scheduled for November 7, 2025, inviting both seasoned runners and newcomers to experience the beauty of the island while challenging themselves on the trails. Visit the organization's website for the most recent information.