Miocene Epic Endurance Challenge

The Miocene Epic Endurance Challenge is an annual trail race held at Calvert Cliffs State Park in Lusby, Maryland, featuring a scenic loop course along the Chesapeake Bay. Participants have 6 hours to complete as many laps as they wish, with a distance of approximately 5 miles per loop. Runners receive a premium item, a swag bag, and access to a fully stocked aid station offering a variety of food options.

Awards are given for top finishers, and a virtual option is available for those unable to attend in person. The event emphasizes community support and a festive atmosphere. Visit the organization's website for the most recent information.