November ultramarathons in United States (Mid-Atlantic)

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

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

Relentless paved-loop ultra in Riverside Park, with each lap returning to the gazebo and caboose; a simple, repetitive test of endurance.

Multi-lap 50K along wooded trails and parkland on the Noland Trail, featuring serene scenery and sections at the start and end of each lap.

50 miles on the Seneca Greenway and Muddy Branch trails, with rolling forested singletrack, small stream crossings, and occasional muddy footing.

Rugged 50K in Raccoon Creek State Park: mostly singletrack with rocks, roots, and steep hills in a wooded state park setting.

Scenic trail course through the Blue Ridge mountains with single track, dirt and jeep trails, fall colors, and a 3.5-mile descent to Montebello

Scenic loops in Mendon Ponds Park with rolling hills, 800–1000 feet of climb per 10 km, doubletrack and singletrack, and a short rocky downhill

Single track trails and jeep roads through Blue Ridge Mountain scenery, starting at Sherando Lake Recreation Area with minimal pavement sections.

Roughly 5-mile loop in Jacobsburg State Park featuring single track and gravel trails with about 450 feet of elevation change each lap

USATF-sanctioned loop on rugged Clark Reservation terrain, featuring gravel, dirt paths, and challenging rocky sections with boulders

5.5-mile dirt loop with few roots, paced for lap consistency, beside Belleplain State Park with wooded South Jersey surroundings.

Continuous track participation in support of US military service members and Mission 22

Point-to-point out-and-back course from Creeper Cottages to the Pepsi Machine and back, with no time limits on Damascus trails

6-hour ultramarathon on packed cinder and paved loops along the Manchester Gateway Trail, featuring gentle rolling terrain in Shortsville, NY

Looped ultra on Staten Island singletrack, winding through Greenbelt’s remote valleys, historic parks, and lush woodlands with minimal road crossings

Late-autumn 50K in Rosaryville State Park: mostly singletrack through deep woods and open meadows, with a looped perimeter-trail format.

Two laps on all Settlers Cabin Park trails, 50K with 3,300 feet of climb; varied terrain, major hills, and rugged landscapes

Pine-lined 5k loops with soft trails, wooden teepee, rolling hills, 270 feet elevation gain per loop, community atmosphere, beginner-friendly terrain