Trail Running Calendar United States 2026-2027

Conquer the trails of Lower Robert H. Treman State Park in Ithaca, NY. Choose from a 5K, 6.66-mile, or half-marathon course featuring gorge trails, stairs, and a final single-track descent. Registration includes park entry and post-race ref..

Experience a scenic point to point run from Plover to Amherst along the Tomorrow River Trail. This half marathon concludes at the Central Waters Brewing Co for a memorable finish in Wisconsin.

Step back into the 1980s with this themed running event in San Antonio. Enjoy retro music and a costume contest while completing distances ranging from a Kids Dash to a Half Marathon at Eisenhower Park.

Experience the trail systems of Carvins Cove Natural Reserve in Roanoke. This event features 25k and marathon distances with significant elevation gain and scenic views of blooming mountain laurel and rhododendrons.

Experience a minimalist trail race through the scenic terrain of Sky Valley, Georgia. Runners tackle a half marathon distance featuring the Bartram Trail and Rabun Bald without traditional race swag or awards.

Run or walk along the scenic Lansing River Trail in this 11th annual 5K event supported by the Ingham County Bar Association. Enjoy chip timing, team competitions, and post race refreshments at Lansing Shuffle.

Experience an adventure through Knoxville Urban Wilderness with SwimRun team and individual events or 5k and Half Marathon trail runs at Mead Quarry.

A scenic 2.5 mile off-road run or walk around Horn Pond paired with a festival at Ice House Park featuring food trucks, a DJ, raffles, kids activities, and over 25 local mental health and substance use providers.

Experience a scenic loop course through Sky Meadows State Park featuring views of fields and streams. This event offers 5k and 10k distances for both runners and walkers in the heart of Delaplane.

Experience the natural beauty of the Sierra mountains on the Arnold Rim Trail with distances ranging from a 10K to a 22-mile point-to-point run. Join a community event at White Pines Lake that supports local trail maintenance and conservati..

Experience the only ultramarathon in North Park at the South Ridge Trail Challenge. Choose from multiple distances including a 5K and a 50K relay through the scenic trails of Western Pennsylvania.

Experience a scenic 5K trail run through subalpine forests and lakeside paths at the historic Leadville National Fish Hatchery. This cross country style event supports local youth athletics and recreation in the Leadville area.

Experience a wild trail run through the Ponderosa Pines of the Teanaway Community Forest. With distances from 5k to a full marathon, runners enjoy scenic views of Mt. Stuart and the surrounding valleys near Cle Elum.

Experience Montana landscapes at the Billings Skyline Races. Run along the sandstone Rimrocks and through the shaded Alkali Creek Trail in a half marathon or 30K event ending at Two Moon Park.

Experience the FXBG Trail 5 Miler at Motts Run Reservoir in Fredericksburg. This five mile trail race features three distinct climbs and over 300 feet of elevation gain along a scenic and flowing course.

Honor a local legacy at this Leavenworth event featuring a 5K terrain run on road and trail paths. Support student scholarships through the physical race or a virtual 3.1 mile option.

The First Mondays Summer Trail Series is a summer trail running event at the Iola Winter Sports Club. A different 5 km course is featured each month in June, July, and August. The series includes a vertical hill challenge and a kids race.

A weekly cross country series offering thirteen 5K races on Tuesday nights from April to July. The event takes place at Central Park in Parsippany and is open to all ages and abilities. Participants can register for the full series or pay f..

Join this weekly trail running series at the Catamount Outdoor Family Center featuring distances from 5k to 10k. There are special categories for children and water stations available on site for all runners.

Celebrate Global Running Day in Roanoke with a timed 5K on the Tinker Greenway or a free kids fun run. This official Virginia Commonwealth Games event features national timing and awards for various age groups.