About

Set in scenic Cobscook Bay State Park, this low-key ultra offers a 50K and 50-mile option on vehicle-free gravel park roads, using a modified Backyard Ultra format that sends runners back onto the course each hour. The loops are straightforward and well marked, creating an accessible but steadily demanding challenge where pacing, consistency, and time management matter as much as fitness. The setting promises a relaxed coastal park atmosphere, with the repetitive loop format turning an otherwise simple course into a true test of endurance.