Trail Running Calendar United States 2026-2027

An eight week community trail series in Flower Mound with weekly chip timed 5K and 10K races on marked singletrack, weekly podiums and final series awards, rain date provisions, and a no refund policy with transfer options.

Vol State is a self-supported ultramarathon covering 314 miles from a Mississippi ferry to the Rock on Sand Mountain, Georgia. Entry options include a 500K with bus and hotel logistics or a 500K only choice.

A series of all-comers cross-country meets in Palmdale running July 9 through August 6, featuring a coed relay and four weekly Thursday races. Main events include a 3 miles open race and a 1 kilometer kids run.

A high altitude trail running event in Como and Grant, Colorado offering ultras and shorter trail distances across alpine meadows, single track and historic mining terrain, with aid stations, drop bag options, crew and pacer rules.

A 100 mile loop around Silverton, Colorado, across 4WD roads, dirt trails and cross country in the San Juan Mountains. The course covers 66,882 feet of elevation change with an average elevation of 11,186 feet.

A three day trail running festival on Mt. Ashland offering races from an 8K up to a 100 mile town to summit event, with Pacific Crest Trail sections, live music, food trucks, and on mountain aid and amenities.

Notchview Ultra in Windsor, MA runs July 10 to 13, 2026 and offers multiple timed and distance events from 6 hours to 100.7 miles. The race uses a groomed 1.9 mile perimeter loop with an aid station and on-site amenities.

Merrill's Mile is a multi distance timed event at Camp Frank D Merrill in Dahlonega, GA featuring a USATF certified one mile paved loop, a single stocked aid station, live tracking and on site camping.

Timed night and day trail races on a 3-mile loop at Henry Horton State Park, offering 3, 6, 12 and 24 hour formats, on-course aid, finisher medals, event prizes, and nonprofit proceeds for local school children.

A 118-mile team trail relay on July 10-11, 2026 at Ascutney Outdoor Center in Brownsville, VT, featuring single-track trails, camping at Ragnar Village, glamping options for some teams, and village activities like bonfires and food trucks.

Experience flowing singletrack and deep ravines at Black Partridge Park in Metamora. This five mile trail race features creek crossings and steep climbs through mature Illinois forests.

A point-to-point 5K run starting at the Connecticut Draft Horse Rescue and finishing at the Old Home Days grounds, featuring a shaded two-mile section on the Air Line Trail, shuttle transport to the start, evening bib pickup, and pre-regist..

The Diamond City Mountain Relay will take place in Townsend from Friday 10 July 2026 to Sunday 12 July 2026. You can run 215 miles.

Poconos Spartan Event Weekend at Blue Mountain in Palmerton, PA features a Sprint 5 km with 20 obstacles, a Super 10 km with 25 obstacles, and a kids race on forested, hilly trail terrain with spectator chair lift access.

Utah Spartan Trifecta Weekend at Snowbasin Ski Resort offers Sprint, Super and Beast obstacle races over rugged alpine terrain with a 3,000 foot climb. The weekend also includes a kids race, an obstacle workshop and a scenic gondola ride.

A 5K trail race in Pleasant Grove, Utah on July 11, 2026, organized by the Follow the Flag Foundation to raise funds for veteran and first-responder memorial and community support missions. The course climbs in the middle and finishes downh..

A backyard ultra around Portland s Back Cove Trail on July 11, 2026. Participants run repeated 4.16 mile loops each hour with two aid locations and on site support until a single runner remains.

Experience a unique four mile trail race through the historic Forest Park in Queens. Run along naturally carved glacial terrain and pine groves with your dog to support a local animal rescue organization.

A 13.1 mile dirt trail race around Deer Creek Reservoir in Midway, UT with marked navigation, aid stations every 4 to 4.5 miles, locally made finisher medals, free photos and a 150 runner cap.

Devil's Gulch is a trail race at Mission Ridge Ski Area on July 11-12, 2026 offering a half marathon, 50 mile, and 100 mile distances. Routes run through Ponderosa pine forest with steep technical single track, large elevation gain, and sta..