Trail Running Calendar United States 2026-2027

A Last Person Standing trail race in Japanese Gulch near Mukilteo, WA, run on a 2.18 mile forest loop with steadily shrinking time cutoffs until one runner remains. Full aid is provided and part of registration funds trail improvements.

Experience a scenic run through the historic 1960 Winter Olympics site at Palisades Tahoe. Choose between a half marathon, 8 miler, or 5K on flat paved trails following the beautiful Truckee River.

Join the US Road Running event at Mason Creek Hike & Bike Trail in Katy for a 5K, 10K, or Half Marathon. Complete out and back loops to earn your finisher medal at this organized community race.

Dylan's Dash 5K is a cross-country run/walk fundraiser for Type 1 Diabetes awareness in Orrville. It's part of a larger Family Fun Day at Caskeys Campground, featuring a free kids run and post-race activities like swimming and food trucks.

A Last Man Standing race in Chattanooga where runners repeat a 4.3 mile loop each hour until only one remains. Finish each loop within one hour to continue; missing the cutoff means elimination.

Experience the single track trails of historic Howelsen Hill in Steamboat Springs. Choose between the 4 mile or 8 mile distance as you run through scenic aspen groves and vibrant wildflowers to benefit the Knights of Columbus.

Experience a unique endurance test at the Wildlands Conservancy South Mountain Preserve featuring a last person standing backyard ultra a nighttime trail lap and a non alcoholic beer mile.

Combine a 5k run or walk with vineyard scenery at Corteau Vineyards. Registration includes a wine glass, medal, and a wine pour, with age group awards for top finishers. Leashed dogs are welcome on this cross-country style course.

A night trail run at Guadalupe River State Park offering 50K, 25K, 8K and an 8K ruck option; rocky single track trails, required headlamp, and an 8.5 hour cutoff.

Event Overview The Summer Grand Prix is a series of four 5 km races held on Saturdays throughout the summer of 2026. All events take place at Panorama Vista Preserve in Bakersfield, California. Race Details The series consists of four indiv..

Experience the Wisconsin Northwoods with trail races ranging from 5 km to 50 km. Run through old growth forests and enjoy panoramic views of Lake Superior at this community fundraising event.

A 10K-ish trail race at Wyandotte County Lake Park in Kansas City, KS, part of a six-race Tour de Trail series. Clock timing, cupless water stations, and $5 from each entry supports Urban Trail Co; leashed dogs are allowed.

A 50-mile loop in the Wasatch Mountains above Provo featuring about 10,000 feet of elevation change, five major climbs, varied trail surfaces, and alpine terrain with sections that may include snow. Registration has tiered fees and is non-r..

A trail marathon and half marathon in the Boise foothills on the Ridge to Rivers Trail System. Courses use single track and dirt roads, include multiple aid stations, and feature a cash award on the Hard Guy climb.

Trail 5K and 10K on the Tour De Wolf Trails in Shelby Farms Park near Cordova, TN. Mostly single track dirt and grass with water stations, chip timing, and medals for all finishers.

Join a community 5K and Kids Fun Run on the Ghost Town Trail in Ebensburg. Support local causes including Camp Cadet and Dauntless Fire Company while enjoying face painting and family activities.

Experience a unique trail run through the woods of Waverly Park in Louisville with the Mothman 6 Miler or Half Marathon. Complete three races in the series to earn a special survivor shirt and medal.

Explore the hill towns of western Massachusetts on a mix of trails and dirt roads. Choose from a 50k, 30k, or 10k distance, with all proceeds supporting the Franklin Land Trust's conservation efforts at the scenic Edge Hill Conservation Are..

Experience the scenic trails of Lagoon Valley Park at The Pena Passage. Choose from 30K, 10K, or 5K distances featuring rolling hills and oak groves in a natural setting.

Event Overview The Fauquier Education Farm 5K and Fun Run is a fundraising event for the Fauquier Education Farm, a 501(c)(3) organization. The organization's mission is to advance agriculture through education and best practice farming. It..