November ultramarathons

Out-and-back single track course through remote, rugged forest, starting and finishing at Point Overlook in Green Ridge State Forest, western Maryland.

Rolling single track and meandering farm trails through Gurski Farm and Williams Park, featuring scenic views and varied country terrain

38-mile West Dorset trail route from Maiden Newton with 1,300 meters ascent, countryside, woodlands, coastal ridges, and views of Lyme Bay and the Jurassic Coas

Desert-meets-sea ultramarathon across dunes, rugged cliffs, stone formations, and coastal wind farms in San Juan de Marcona, Peru

Rolling singletrack through Alum Creek State Park, multiple North and South Loops with varied terrain, late autumn woods, and strict cut-off times

Trail-focused course with dirt canal paths, brief pavement, and single-track sections from Washington, D.C. through Virginia and back via Chain Bridge

Four-loop 50K through the FATS trail network, with shaded singletrack, rolling runnable terrain, and a few rocks and roots.

Inaugural fall ultramarathon on the trails of White Barn Farm, supporting conservation of farm woods and local trails

Southern Appalachian foothills and Coldwater Mountain singletrack, with flowing trail sections and technical, rock-strewn terrain.

162km route across rugged, rocky trails of Grampians National Park with 7,700m elevation gain, split into four stages from Mt Zero to Dunkeld.

Scenic routes across diverse trails surrounding Kibbutz Hazorea in the Jezreel Valley