Trail Running Calendar United States 2026-2027

Run a 5k or 10k on the flat, fast Archer Braid Trail in Archer, Florida on Saturday March 28, 2026. Enjoy a peaceful paved out and back course with professional timing and age group awards, plus free entry for Florida Track Club members.

Get muddy on scenic trails at Flirt with Dirt 10k and Half Marathon in Brecksville Reservation. Choose the 10k or half, enjoy a finisher medal and pick swag, and support Cleveland Metroparks trails while racing through beautiful woods.

Run the scenic Merced River Canyon in Briceburg CA on Saturday March 28 2026 with two race options. Pick a 5 mile out and back on mostly flat foothill roads or the 9 mile climb up Burma Grade for a bigger challenge.

Help rebuild the Free Clinic of Central Virginia by joining the Rise and Rebuild 5K in Lynchburg on March 28. Run or walk a scenic out and back on paved bikeways from Linkhorne Middle School, with in person, youth and virtual options.

Run the scenic Flipper Bend Trail on Signal Mountain with half marathon and 5 mile options while supporting local park and trail projects. Entry includes a post run party with beverages and chili for a festive finish.

Run scenic single track loops around Clinton Lake near DeWitt, IL through forests, hills and meadows with a bridge connecting the course. Choose the 30 Miler or 10 Mile, enjoy post race food and a long sleeved finisher item.

Havasu on the Rocks at SARA Park features trail races from a kids 1k to a half marathon with scenic desert single track to Pilot Rock and the lakeside lighthouse. Post race perks include medals, free photos and a recovery zone.

Tackle rugged singletrack and steep rock scrambles at the Sleeping Giant Trail Runs in Hamden CT on March 29, 2026. Choose a challenging 25K loop or a double 50K and enjoy aid stations, medals and post race food and drinks.

Join the Hootie Hoo at River Bends Park on March 29 for an 8K trail, a 5K on the paved path, or tackle both in the HOOT X 2 challenge. Enjoy tech apparel choices, a unique finisher gift, and post race refreshments.

Trailbreaker in Waukesha invites runners to scenic courses along Glacial Drumlin and Fox River trails, with distances from marathon to Kids 1K. New ruck events add variety while proceeds support local parks and the urban forest.

Bluebonnet Trail Run at Turkey Bend in Marble Falls offers scenic lake and wildflower trails, distances from kids 2K to a 50 mile ultra, and handcrafted wooden finisher medals. Net proceeds benefit youth running programs.

Hit the scenic B&A Trail in Severna Park on March 29, 2026 with marathon and half marathon options, the marathon a Boston qualifier. Enjoy a mostly flat rails to trails route, generous aid, a finisher medal and participant apparel.

Experience Rodeo Stampede San Antonio on March 29, 2026 with in person and virtual options. Distances from a Kids Dash and 1 mile to a 5K, quarter marathon and half marathon offer fun for families and challenge for serious runners alike.

Enjoy the scenic Redmond Marathon along Sammamish River and Marymoor Park trails with full and half options on a Boston qualifying out and back course. Friendly aid stations and prize bonuses await top finishers.

Explore rugged North Jersey wilderness in The Fools Adventure, a 10 hour foot ROGAINE with over 100 checkpoints across scenic, rocky terrain. Test your map and compass skills as you navigate for the best route and enjoy big views.

Run the scenic trails at Silver Springs on March 29, 2026 with Half Marathon, 10K, 5K or Virtual options amid river views and wildlife. All finishers receive a tech shirt and medal and top runners earn podium awards.

Take on the Jackrabbit Classic at Franklin Mountains State Park in El Paso on March 29, with 4.5, 8 and 12 mile trail races over technical terrain. Featuring steep climbs including Big Bertha Hill, aid stations, a tech tee and awards.

Big Al's 200 is a multi day trail ultra in Franklin, Tennessee offering 200 mile and 100 mile looped single track through scenic ridges and springs. Expect massive elevation gain, on site camping, hearty aid, and a tight knit community atmo..

Run the Incline Vista trail race in Redmond, OR and climb to Cline Butte for sweeping views of the Cascades, Smith Rock and the Ochocos. Choose a challenging 20 Mile or a runnable 15K across new connecting trails and varied singletrack.

Run the Bull Run Run 50 Miler on April 4, 2026 in Clifton Virginia, a 50 mile trail through rolling forest and spring bluebells along the Bull Run Occoquan Trail. Civil War themed course, riverside views and a 13 hour cutoff.