Trail Running Calendar United States 2026-2027

A mixed-discipline community event at Hills Creek State Park with running, paddling, and biking options. Teams or solo participants can complete three legs or choose a 5K stand alone course.

A community 5k in Wyoming, MN on September 19, 2026 organized by True North Adventures and presented by Wyoming Snap. Online registration runs through September 18 and the entry fee includes a race shirt.

A campus 5K run/walk on September 19, 2026 in Middletown, VA, with online registration, set fees, age group awards, and proceeds supporting a scholarship and employee wellness initiatives.

The Run for the Widows & Orphans 5K will take place in Rockmart on Saturday 19 September 2026. You can run 5 kilometers.

A 6-hour trail endurance challenge where runners complete a 5K each hour and must finish each lap to continue. Partial finishers earn patches, full finishers earn a medal, and combined times count toward national ranking and prize awards.

An 18 mile out and back trail race in New Ipswich, New Hampshire, climbing toward Watatic Mountain Reservation with technical, rugged single-track terrain. Registration opens June 15 2026 and the fee is $55.

A community 5K run and a children’s 1 mile fun run at Schodack Town Park on September 19, 2026, raising funds for Hope House. Entry fees include 5K $30 and children free with parents running $30.

The Dublin Coffman's Band On The Run will take place in Dublin on Saturday 19 September 2026. You can run 5 kilometers.

Trail races on Cedar Mountain include canicross, a dog friendly 5k, a trail run without dogs, and a virtual option, with awards for top finishers and a traditional hunt breakfast.

A 5K on Rails to Trails and a half marathon through the hills around New Bethlehem on September 19, 2026. Both races start and finish at the South Bethlehem Borough Building and are timed.

A 5K cross country race at Pine Grove Middle School in East Syracuse on 19 September 2026, run on a varsity XC course with mostly trails and grass; registration runs from March 7 to September 18, 2026.

A first annual 4.06K fun run through Playfair Park and midtown Missoula with a tailgate themed finish featuring fried chicken and beer. Registration opens June 16, 2026 and the fee is $35.

An annual trail event at Montcalm Community College held each third Saturday in September, offering a 5K trail run or walk and a Michael J. Seaman Memorial 10K. Proceeds support the Kenneth J. Lehman Nature Trails.

Set on the Adventure Trail at O'Bannon Woods State Park on Sept 19, 2026, this event offers 50-mile (solo or relay), 50K and 25K options on rolling technical singletrack. Camping and on-site lodging are available, with aid stations and fini..

The Boxers' Trail 5K in Strawberry Mansion on September 19, 2026 offers run, walk, and youth options along a trail that passes forests, meadows, creeks, historic mansions and playgrounds. Proceeds support youth programs at Mander Playground..

An outdoor obstacle event at the Eastern Shawnee Wellness Center in Wyandotte, Oklahoma, featuring a 3.1 mile race and a 1 mile fun run. Facilities include water stations every mile, restrooms, refreshments at the finish, and nearby parking..

The Brody Strong will take place in Chassell on Saturday 19 September 2026. You can run 5 kilometers.

A trail 5K along the historic Roanoke Canal and a Half Mile Fun Walk in Roanoke Rapids, with proceeds helping replace historic batteau replicas and age-group awards for finishers.

Conquer 14000 steps at Waldo Stadium to earn 14ER status in this unique stair climbing challenge. Participate as an individual or form a relay team of two to four people to complete the trek within three hours.

Experience the historic landscapes and vibrant forests of Cle Elum and Roslyn. Choose between a 10K or 15K trail run through the scenic coal mining heritage of the Pacific Northwest.