Thumb Coast Ultra

The Thumb Coast Ultra & Relay is a unique running event scheduled for April 26, 2025, in Caseville, Michigan. Participants can choose from several race options, including a 50-mile ultra, a 50-kilometer race, a 50-mile relay, and virtual options. The course features scenic routes primarily on dirt roads, starting from Harbor Beach and finishing in Caseville, allowing runners to experience the beauty of Michigan's Thumb Coast. The event is designed for all skill levels, with well-marked paths, generous cutoff times, and prizes for those who finish before sunset. Registration includes a custom jacket, finisher medal, and post-race refreshments. Visit the organization's website for the most recent information.