Trail Running calendar near Seguin 2025-2026

We have found 40 Trailruns within 80 miles of Seguin. See below where and when you can find the races.

Autumn Harvest Marathon, Half-Marathon, 12-Hour Endurance Challenge, 5K and 10K is a Lake Travis trail-running festival held in Marble Falls, Texas. Runners traverse scenic fall landscapes along Turkey Bend and Arkansas Bend Park with rolli..

Trails by Moonlight: Hunter’s Moon is a nighttime trail running event hosted by Fit Foundation at Arkansas Bend Park on the Colorado River near Lake Travis, Texas. The format emphasizes the primal challenge of lasting through the night on w..

Georgetown, Texas hosts the Hope Alliance Survive. Thrive. Prevent 5K Run/Walk on Saturday, October 11, 2025.The 5K course follows the Randy Morrow Trail, beginning near the Cypress Pavilion and finishing back at the trail entrance after th..

Event details The Great Springs Trail Race - San Marcos is scheduled for October 11, 2025 at Purgatory Creek Natural Area, 2116 Hunter Rd, San Marcos, TX 78666. The event offers multiple distances: 10K 13.1 miles 26.2 miles Youth 1 mile (o..

The Cactus Rose Endurance Trail Race is held in Bandera, Texas, at the Hill Country State Natural Area. Distances include 100 mi, 50 mi, 25 mi, 25 mi Ruck, 5 mi, 5 mi Ruck, and a Youth 1‑Mile Trail Run. The 2025 race runs October 24–26.It’s..

Event overview The SARR Rocky Horror Trail Run takes place on October 25, 2025, at Eisenhower Park in San Antonio, TX. The event offers in-person and virtual options for these distances: 53K (10 loops, 33 miles, 4000 ft gain) 27K (5 loops,..

The Fields of Gold 50-Miler and associated races take place at Shaffer Bend Recreation Area in Marble Falls, Texas, showcasing the stunning fall colors of the Texas Hill Country. This event offers multiple distances including a 50-Miler ult..

Central Texas State Championship is a cross country meet held in Seguin, Texas at Max Starke Park. The event features several races, including a 5K Community Open, Middle School Championship 3K, Rising Stars 3K, and Next Generation 2K. The..

November 2025

Donut Dash on Lake Travis takes place at Bob Wentz Park in Austin, Texas, along the scenic lakeside shoreline of Lake Travis. The event functions as the RRCA Texas State Championship and offers multiple distances, including 5K, 5K Kids, 10K..

The Friends of Government Canyon Recharge Run is a weekend trail fundraiser held at Government Canyon State Natural Area near San Antonio, Texas. The event offers Recharge Run 15K and 8K distances, plus a virtual option for remote participa..

Trail Roots presents the Salmagundi Trail Race in Dripping Springs, Texas, along the Pedernales River in the Hill Country. The event offers multiple distances: 5K, 10K, half marathon (13.1 miles), marathon (26.2 miles), 52K, plus 10K and ha..

Experience Texas trail grit and views at the Big Texas Ultra in Johnson City. Choose from 100K, 50K, 15K or a 15K ruck on rugged singletrack with big climbs and rocky terrain for an unforgettable event outside Austin.

Wild Hare Trail Race takes place on a privately owned Texas ranch and adventure park in Warda (537 Owl Creek Road, Warda, TX 78960). The event, part of Tejas Trails, offers five distances: 50 miles, 50k, 25k, 10k, and a youth trail run (12..

Turkey Trails – San Antonio is a Thanksgiving-themed running event at Lady Bird Johnson Trail Park in San Antonio, Texas. The race offers 5K and 10K options, plus a 1-mile run, a Kids Dash, and a Virtual Race. The course runs along the Lady..

Event Backyard Ultra - Summit Trail Racing takes place on Saturday, Nov 22, 2025, in Marble Falls, TX. The race is an officially sanctioned Backyard Ultra and was selected as one of seven U.S. races offering an automatic spot on the United..

San Antonio Food Bank Turkey Trot is a 5K Run & Walk in San Antonio, Texas, held on Thanksgiving morning at 622 S Flores St. The chip-timed race features custom tech shirts and finisher medals for all participants and is described as a joyf..

The 2nd Annual Hutto Turkey Trail Trot is a Thanksgiving morning trail running event held at the Hippo Social Club in Hutto, Texas. Participants can choose distances from 1.1 to 3.1 miles on wide, dirt trails featuring natural terrain with..

Event overview The Colorado River Run is a multi-distance trail running event held over Thanksgiving weekend, Friday–Saturday, November 28–29, 2025, in the Marble Falls / Lago Vista area of Texas along the Colorado River. The event program..

December 2025

Event details The Mosaic Trail Race takes place on December 6, 2025 at Indian Mound Ranch in Liberty Hill, Texas, near Austin and Georgetown. The event includes these race distances: 50K 26.2 mi (marathon) 13.1 mi (half marathon) 15K 10K 5..

The Jingle Trails Challenge presented by Merrell is a festive trail running event held at McAllister Park in San Antonio, Texas. Scheduled for December 13, 2025, it features two race distances: a 10K on the Blue Loop and a 5K primarily on t..