June ultramarathons in Vermont, United States

Staggered-start ultrarun over two days in Burlington, Vermont, with solo and team options amid summer solstice scenery

Flat, paved 100-mile route on the Stowe Recreation Trail, following the West Branch river with frequent aid and a controlled night section.

Creative endurance challenge in Vermont’s mountains featuring hiking, bushwhacking, swimming, navigation, survival tasks, and team-based activities

25k loop on firm dirt trails through highland pastures and hardwood forests, maple sugar tap lines, Mount Mansfield views, Trapp Family Lodge grounds

Rugged Green Mountain foothills course with steep climbs, demanding trails, and a stripped-back ultra format from 50K to 200M.