Trail Running calendar near Dallas 2025-2026

We have found 20 Trailruns within 80 miles of Dallas. See below where and when you can find the races.

The Tacos y Cerveza Trail Run is an exciting running event taking place in Fort Worth, Texas, featuring a scenic course along the Trinity Trails System. Participants can choose from three race distances: a 5K, 10K, and half marathon, all set on a flat and fast route that includes bridges, parks, and..

Monkey Butt Mayhem is a challenging trail running event held at Juniper Point Trailhead in Gordonville, Texas. Participants choose between 3-hour and 6-hour timed races, completing as many loops as possible on a 1/3 mile course featuring the notorious Monkey Butt Hill. This steep hill climbs 100 fee..

The High Hope Endurance Run is a challenging trail running event held at High Hope Ranch, a 1,000-acre eco-retreat on the northern edge of Texas Hill Country in Glen Rose, TX. Scheduled for Memorial Day Weekend 2025, it offers multiple distances: 5K, 10K, 25K, 50K, 100K, and a 200K ultra. All distan..

June 2025

The Texoma Challenge is an endurance running event held in Denison, Texas, featuring multiple race distances including a 5K, 10K, 10K Ruck, Half Marathon, Marathon, 50K, and a 50K Relay. The race takes place at Waterloo Park and follows a 6.2-mile loop through scenic trails in North Texas. Participa..

July 2025

The Firecracker Trek Denison is an exciting 5K and 10K trail run set in the picturesque Waterloo Lake Park in Denison, Texas. Participants will navigate a challenging course featuring technical rock and dirt trails, rolling hills, and scenic views. The event emphasizes sustainability with a cupless..

La Nuit is a challenging night trail running event held at Cedar Ridge Preserve in Dallas, TX. It features multiple race options including 1 Mile, 5K, 10K, and timed races of 3, 6, and 9 hours, plus a 9-hour relay. All races follow a rugged 3.2-mile loop through forested areas, ponds, and grasslands..

August 2025

Night Claw is an exciting nighttime trail race held at Dinosaur Valley State Park, offering participants a choice of 5K, 10K, or timed races of 4, 6, or 8 hours. A unique feature of the event is the optional Claw Challenge, where participants are chased by a designated runner known as "the Claw," ad..

The Blazin' Summer Sufferfest is a challenging night trail running event held at Cedar Hill State Park in Texas, featuring distances of approximately 5K, 10K, 18K, 36K, and 54K. The race takes place on the 12-mile DORBA trail system, winding through over 1,000 acres of forest and grasslands near Joe..

The Six-O Trail Run is a scenic race held at the Six-O Ranch in Cleburne, Texas, featuring over 20 miles of trail through a working cattle ranch on the edge of the Texas Hill Country. Participants can choose from multiple race distances, including 50K, marathon, half marathon, and 6-miler. The cours..

September 2025

The Lone Star Night Run is a nighttime running event held in Weatherford, Texas, at Lake Mineral Wells State Park. It features multiple race options, including a Half Marathon, 10K, 5K, and a 10K RUCK, all taking place on paved trails with soft gravel. The race begins and ends at the Weatherford Tra..

October 2025

The The Mammoth at Dinosaur Valley will take place in Glen Rose on Saturday 11 October 2025. You can run between 5 and 100 kilometers.

The Caveman Challenge at Waterloo Lake in Denison, TX, is an inaugural trail running event offering multiple distances including 50K, marathon, half marathon, 10K, 5K, and a fun run/lake walk. The course features a rugged trail with dirt, rocks, roots, and scenic views overlooking Waterloo Lake. A u..

The Oktoberfest Trail Run in Farmersville, TX, is a scenic race event held along the historic Chaparral Trail, a reclaimed multi-use trail spanning over 35 miles. Participants can choose from various distances, including 5K, 10K, half marathon, full marathon, and 50K. The course features a flat, fas..

Dirt Circus - Flower Mound is a free community trail running event held in Flower Mound, Texas, in partnership with TrailHead Running Supply. This one-day festival celebrates local races, run clubs, and running-related businesses, offering a casual 5K group run on scenic trails suitable for all pace..

November 2025

The Rockledge Rumble is a trail running event held at Rockledge Park in Grapevine, Texas, near the Dallas/Fort Worth area. It features three race distances: 50K, 30K, and 15K. The course runs along the scenic and challenging North Shore Trail by Lake Grapevine, offering a mix of soft dirt paths and..

The Dinosaur Valley Endurance Run, taking place at Dinosaur Valley State Park in Glen Rose, Texas, offers a range of challenging distances including 100 Miler, 100K, 50K, 25K, and 5 Miler. Celebrating its 8th year, the event features diverse terrain with gradual hills, soft dirt, rocks, and roots, c..

December 2025

The Isle du Bois Trail Run takes place at Ray Roberts Lake State Park near Pilot Point, Texas, about an hour north of Dallas and Fort Worth. This event offers multiple race distances including a 50K, 20-mile, 10-mile, and 4-mile run. The course features a mix of well-groomed single-track trails with..

The Backland is a thrilling last-man-standing trail race held near the Texas and Oklahoma border. Participants navigate a 4.5-mile loop, with one hour to complete each lap. The event features a cash prize of $1,000 for the last runner remaining, along with a trophy and a six-pack of beer or root bee..

March 2026

The Cross Timbers Trail Run, held annually in Gordonville, Texas, is the oldest trail run in the state, celebrating its 45th edition in 2026. Set along the rugged shoreline trails of Lake Texoma, the event offers a variety of distances including a 5-mile run, half marathon, marathon, and a challengi..

The Grasslands Trail Run takes place in the scenic Lyndon B. Johnson National Grasslands near Alvord, Texas, featuring over 20,000 acres of rolling hills, pine and oak forests, open fields, and livestock. The event offers multiple distances including 100 miles, 50 miles, marathon, half marathon, and..