Trail Running calendar near Flower Mound 2026-2027

We have found 34 Trailruns within 80 miles of Flower Mound. See below where and when you can find the races.

The St. Patrick's Trek is a trail run in Sherman, Texas, featuring 5 km and 10 km courses on the technical Herman Baker Lake Trail. All finishers get a stainless steel bottle, and the event is cupless. Registration closes the day before the..

The Grasslands Trail Run is a North Texas tradition held each March in the LBJ National Grasslands. Runners can choose from several distances, including a 100 miler and a 15K, on a course winding through rolling hills and open fields shared..

Join the Tater Tot Trot in Denton for a fun filled day featuring a 5K race, a new 1 mile option, and a free kids dash at North Lakes Park. Earn custom finisher medals and enjoy a community atmosphere perfect for all participants.

April 2026

Celebrate April Fools Day with a 2.62 mile run or walk along the Bear Creek Greenbelt in Keller. Enjoy a post race party with food and drinks while supporting local community recreation funds.

The Panther City Ultra is a trail race on April 4, 2026, at Fort Worth's Marion Sansom Park. It features four distances from a 5k to a 50k on rocky, unpaved paths. The event has full aid stations, staggered starts, and finisher medals for a..

Experience off road trail running through the Greenbelt Trail and over the historic Elm Fork Bridge. This family friendly festival in Aubrey features music, food trucks, and distances for all abilities.

The Lone Star Trail Murph mixes trail running with a classic "Murph" calisthenics workout on Flower Mound's Northshore Trail. Choose from graded fitness divisions or opt for a standalone 5k or 10k trail race. A 5k ruck march with a weighted..

The Coyote Trail Run takes place at Cleburne State Park in Texas, featuring multiple distances on an 8-mile loop course. Each loop presents a mix of technical terrain and significant elevation gain. It is a cupless event run on the park's d..

Explore the restored trails of LLELA at the Full Circle Trail Race. Choose from distances including a 50k, marathon, half marathon, 10k, 5k, or a youth mile run. The event supports the ongoing ecological work in this natural area.

A community running event in Allen, Texas on April 19, 2026 featuring a 5K and a 1 mile fun run along the Cottonwood Creek Trail System. Packet pick up is available April 14, April 16 and on race morning.

Join the Lake Highlands community for Run the Highlands, a family friendly 5K and 1 mile walk. The event features a post race carnival with activities for kids. It supports local beautification projects in the neighborhood.

Join the 3rd annual Autism Acceptance 5K at Red Oak Creek Trail to support fitness and inclusion for the IDD community. Walk or run the scenic route in Cedar Hill and explore local vendor resources and treats.

May 2026

Experience an urban cross country loop along the Trinity River in Fort Worth. This grassy trail event features 5K and 10K distances with proceeds benefiting a local wolfdog sanctuary.

Possum's Revenge is a challenging trail run on the varied paths near Possum Kingdom Lake in Texas. Runners can choose from six distances, ranging from a 4-mile to a 69-mile ultramarathon. The course includes technical terrain and significan..

Event Details The High Hope Endurance Run takes place over Memorial Day weekend at the High Hope Ranch and Retreat Center in Glen Rose, Texas. It is described as part of "The Mammoth Race movement." The event is set on a 1,000-acr..

June 2026

The Texoma Challenge offers a range of distances on a scenic 6.2-mile trail loop at Waterloo Park in Denison. This nighttime event requires a headlamp and is part of the Texas Summer Night Series. All participants get a t-shirt, with finish..

Celebrate National Trails Day with a scenic 5K through the Trinity Falls community in McKinney. The family friendly event welcomes strollers and offers cash prizes for top finishers. Registration includes a chip timed race, t shirt, and fin..

July 2026

Event Details La Nuit is a night trail run held at Cedar Ridge Preserve in Dallas, Texas. The event takes place over a Friday evening into Saturday morning. Distances The event features several timed and fixed-distance races: 9hrs (9 Hour)..

August 2026

The Blazin' Summer Sufferfest offers trail runs from a 5K to a 54K in Cedar Hill, Texas. It's a cupless event with a detailed weather and cancellation policy. Volunteers can earn credits for future races.

Night Claw is a unique nighttime trail run through Dinosaur Valley State Park. Choose from a 4-mile, 10K, or timed events up to 8 hours, and optionally test your speed against "The Claw" in a thrilling chase challenge. All runners tackle ru..