Trail Running Calendar United States 2026-2027

Support marine mammal rescue by running through the scenic forests and rocky shores of Odiorne Point State Park. This family friendly event features a chip timed 5K trail race, kids fun runs, and a community beach cleanup.

The first annual Lawrence Hopewell Trail 5K supports a 20-mile community trail. The race course passes by two lakes and the historic Hunt House. A non-competitive one-mile Fun Run is also offered for all paces.

Experience the beauty of the Shawangunk Mountains with a 50 mile ultra, a trail marathon, or a team relay. Enjoy well maintained carriage roads and an 18 hour cutoff in this premier fundraising event for Mohonk Preserve.

The Bear Mountain Trail Challenge will take place in Bear Mountain on Saturday 2 May 2026. You can run between 10 and 50 kilometers.

The Pine Trail Run offers 6K, 10-mile, and 50K trail runs along the scenic Mogollon Rim in Pine, Arizona. This non-profit event supports local fuel reduction efforts and is capped at 100 runners per distance. A shuttle service and camping o..

The Perfect Day 50K takes place on the Massanutten Western Slope in Keezletown, Virginia. Runners can compete individually or as part of a two or three person team on a Saturday in May. The event offers a full day on the trails.

The Folsom Lake Trail Run returns to the Browns Ravine Marina for a day of running on scenic lakeside trails. Choose from four distances, from a 10K to a 50K, with well-stocked aid stations and post-race food. All finishers earn a custom me..

Support A Soldiers Child Foundation at Henry Horton State Park with trail races and obstacle courses ranging from 5K to a full marathon. Enjoy a festival atmosphere with games food and music for the whole family.

Experience live music and art while running through the Interlochen Center for the Arts campus. Choose between an in-person 5k on paved and unpaved trails or a flexible virtual event to support student scholarships.

Test your endurance on a scenic farmland trail loop at the Soggy Bottoms Back Yard Ultra. Choose your distance every 30 minutes in this family friendly event where entry is a donation to a local cause.

The Big A 50K Trail Race is a challenging loop course on Mount Agamenticus with technical, rocky terrain and significant elevation. Participants can choose their distance, from 10 miles up to the full 50K. The event is free to register for,..

This trail race in Santa Clarita's historic Placerita Canyon offers a wide range of distances, from a 5K to a 120K ultramarathon. The course travels through the golden hills of the East Walker Ranch Open Space, featuring singletrack trails..

Experience 13.1 miles of mountain views and single track trails overlooking the Wasatch Valley. This trail event features local finisher medals, a post race breakfast, and no cutoff times for a welcoming atmosphere.

Experience a flat and fast obstacle course race through 900 acres of evergreen forests at the Meadow Wood Equestrian Center. Choose from 5K, 10K, or kids distances featuring up to 25 signature obstacles.

Discover an intense obstacle course weekend at McCormick Farms featuring distances from 5K to 50K. Navigate dense forests and a deep quarry during this comprehensive Spartan Trifecta event in North Carolina.

Conquer a hilly road course or a family trail run at Wayne National Forest to support local cross country teams. This scenic event offers medals for top finishers and all participating children.

A continuous 50-mile trail race on a scenic 5K loop in Tyler, Texas. Runners complete about 16 laps with full support and a 12-hour cutoff. The format focuses on pacing and features chip timing and a dedicated 50-mile field.

A challenging 5K trail run or hike in Oak Mountain State Park. The technical course features creek crossings, rock scrambles, and a pass by Peavine Falls. It finishes with a fast section on West Ridge.

This inaugural trail run takes you through Jack London's historic Beauty Ranch in Sonoma. Choose from a half marathon or 5 mile course past vineyards and into pristine hillsides. The event includes participant T-shirts and finisher medals f..

Tackle over 25 muddy obstacles on a course that winds through open pasture and wooded trails in Nacogdoches. Register early for a discount on the entry fee and receive a shirt and medal. Youth runners must be accompanied by an adult.