Trail Running Calendar United States 2025-2026

Run the scenic Wabash Trace in Council Bluffs at Yippee Ki Yay Races with 50K, half marathon and 10K options. Limited field, finisher hoodie, medals and on course aid make this a fun fall challenge.

Run McNotagain Fall Trail Runs at McNaughton Park in Pekin IL on October 25 with distances from 3.5 to 50 miles. A reversed 10 mile loop with creek crossings and about 1300 feet of climbing offers a fresh fall trail challenge.

Event overview The Cougar Mountain Trail Run Series (October) is scheduled for October 25, 2025, at Sky Country Trailhead in Bellevue, Washington, within King County’s Cougar Mountain Regional Wildland Park. The series is organized by Seatt..

Womp Romp at Wompatuck State Park in Hingham MA offers 10 Mile and 50K trail courses across scenic single track with some muddy sections. Field is capped at 350 and proceeds benefit Friends of Wompatuck, Free to Run, and Footprints.

Scarin' Up Some Fun 5k Glow Run/Walk is held in Sedro-Woolley, Washington at the Northern State Recreation Area. The event features a 5-kilometer trail route winding through trails, barns and surrounding buildings. It creates a spooky, glow..

Explore scenic single track around Jenkinson Lake at the Trail Run at Sly Park in Pollock Pines, CA on October 25, 2025. Distances from 5K to 50K offered on shaded pine trails with aid stations and medals for all finishers.

The NCA 5k is a first annual 5K Run/Walk hosted by the New Covenant Academy Athletics Booster Club. The event takes place at Miller's Farm (Miller's Corn Maze) in Columbia Cross Roads, Pennsylvania, at 931 Sopertown Road. The course offers..

Laps For Love Backyard Ultra is a charity endurance event held in Wichita, Kansas, at Sedgwick County Park’s Horseshoe Shelter (ZIP 67205). Runners tackle a 4.167-mile loop on an hourly basis, with the field competing in a last man standing..

Join the WMPCS Parent Child Run on Oct 25, 2025 at Washington Montessori Public Charter School. Enjoy wooded trail views and a soccer field finish while supporting the school; medals and downloadable photos for all.

The Equalizer Endurance Run is an inclusive running event held in Des Moines, IA, designed for both new and experienced runners to challenge themselves at ultra distances. The event features a unique age/sex 'equalizer' scoring system, allo..

Running with Ghouls is a Halloween-themed trail run/walk in Canton, Illinois, organized by YWCA Canton. Participants can choose a 5k or 1 mile distance, with a family-friendly atmosphere and Halloween costumes encouraged but not required. T..

The Sebastian Scream 5K & Haunted Rail Trail is an inaugural event held in Sebastian, Florida, supporting local first responders through proceeds that fund counseling and stress debriefing programs. The event features a 5K race starting and..

Canyonlands Ultra in Moab on October 25, 2025 features distances from 15K to 100K across sandy washes, technical trails, and canyon views framed by the La Sal mountains. Rugged terrain, on site base camp, and cupless aid stations promise an..

Book It for Books 5k & 10k is a charity running event at Lake Accotink Park in Springfield, VA, benefiting Reading is Fundamental of Northern Virginia (RIF NOVA). The weekend features a 1-mile fun run, a 5k trail out-and-back on the lake’s..

Tackle scenic singletrack and steep climbs at the No Name Trail Races in Chesebro Canyon, Agoura CA on October 25, 2025. Choose from a 50k, half marathon or 5k and celebrate with tacos, a beer garden and post race awards.

Run scenic singletrack around Lake James at Fonta Flora Brewery's Whippoorwill Farm in Nebo NC. Choose 50K, half or team relays on wooded trails with aid stations and a handmade finisher medal while supporting trail building.

Event overview The Range of Light Trail Races are held at Millpond County Recreation Area near Bishop, California. The event offers four distances: 50k 33k 10k 5k The event benefits Inyo County Search and Rescue. Same-day registration at..

Experience a scenic point to point 50 mile road ultra through Door County fall foliage from Gills Rock to Sturgeon Bay with solo and relay entries. Enjoy hearty aid stations, a warm finish tent and a winter beanie for finishers.

Join the Quicksilver Trail Challenge at Almaden Quicksilver County Park in San Jose on Oct 25, 2025. Pick a scenic half marathon, 10K, or free kids one mile and explore single track trails with sweeping Mt Umunhum views.

Salt Creek 24 invites runners to circle a scenic coastal loop all day and all night or tackle repeated summit laps in the Last Runner Standing format at Salt Creek Recreation Area. Enjoy camping, a pavilion and stocked aid stations.