Trail Running calendar near Smithville 2025-2026

We have found 31 Trailruns within 80 miles of Smithville. See below where and when you can find the races.

Mellow Trail Race is held at Pace Bend Park on Lake Travis near Spicewood, Texas. The event offers several distances: 26.2 miles, 13.1 miles, 10K, 5K, and a Youth 1-Mile Trail Run. The course centers on a 13.1‑mile main loop (with a 5K shortcut), so the 26.2 is two laps and the 10K is two 5K loops.R..

Desert Wolf is a multi-distance trail race held at Flat Creek Crossing Ranch near Johnson City, Texas. The event offers 5K, 12K, 25K, 25K RUCK, 50K, and 100K courses across dirty, rocky single- and wide-track trails linking the ranch with Pedernales Falls State Park. Expect about 1,400 feet of eleva..

Night Moves Trail Races is a nighttime trail running event at Stephen F. Austin State Park in San Felipe, Texas, west of Houston. Runners can choose from 5K, 10K, half marathon, marathon, and a Kids Run, all on wide gravel/dirt trails with elevation changes.The event is pitched as a nighttime party,..

The Trailway Trail Race takes place in Somerville, Texas, at Lake Somerville State Park (Birch Creek Unit). The event offers distances: Trailway 50k, Trailway 26.2mi, Trailway 26.2mi Ruck, Trailway 13.1mi, Trailway 10k, Trailway 10k Ruck, Trailway 5k, and Trailway Youth 1‑Mile Trail Run (12 & under)..

October 2025

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 rolling terrain, a mix of single-track and wider trails, and swee..

Great Springs Trail Race - San Marcos is held at Purgatory Creek Natural Area in San Marcos, Texas. It offers 10K, 13.1-mile half marathon, 26.2-mile marathon, and a Youth 1-mile race for kids 12 and under. The course is a marked loop through single-track trails with rolling hills, rocky limestone s..

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 the 1.5‑mile turnaround near the Rivery Blvd. Bridge. The even..

Big Tex Backyard Ultra is a last-runner-standing ultramarathon held October 18, 2025, at Stephen F. Austin State Park in San Felipe, Texas. The event uses a backyard format with a 4.17-mile yard starting each hour, looping around a grass-dominated start/finish area and group dining hall shelter, wit..

Pumpkinpalooza Trail Run takes place at Millican Reserve in College Station, Texas. The event features multiple trail distances: 5k, 10k, and Half Marathon, plus a Kids Run. All races run on Millican Reserve trails, in one lap designed for terrain to suit all levels.Packet pickup is at Millican Rese..

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 course is grassy with several road crossings and one moderat..

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 ultra, 50K, marathon, half-marathon, 10K trail race, and a fami..

Georgetown, TX: The Jameson 5K at Southwestern University is the 25th annual trail race on the campus cross‑country course, with in‑person 5K events (including a Southwestern University Student 5K and a 55+ Senior 5K), plus a Mosey and a Virtual 5K. The fundraiser honors Jaysn Flynn Jameson and supp..

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, and 10 Mile (with a 10K Ruck option), suitable for runners..

Salmagundi Trail Race unfolds on the Pedernales River in Dripping Springs, Texas, in the Hill Country. The event offers a broad menu of distances: 5k, 10k, half marathon, marathon, and 52k, plus 10k and half marathon Ruck divisions. The fast, rolling course uses wide gravel trails with a Salmagundi..

Big Texas Ultra takes place near Georgetown, Texas on Lake Georgetown, offering 100K, 50K, 15K trail runs and a 15K RUCK. The 100K features a 31.1-mile loop with over 4,600 feet of elevation gain, traversing rocky, dirt, and grass trails amid scenic views. The 15K follows a distinct route beginning..

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 & under). The loop-based course showcases varied terrain acr..

Backyard Ultra - Summit Trail Racing, in Marble Falls, TX, is a Last Person Standing ultramarathon inspired by Lazarus Lake. Runners complete a 4.1667-mile loop each hour, returning to the start within 60 minutes as long as more finishers remain. The day loop is a flat, wide 2.08-mile trail run twic..

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 leaves, rocks, roots, and varying inclines, offering a chall..

Colorado River Run is a Thanksgiving weekend trail event near Austin, TX along the Colorado River at Turkey Bend Park (Lago Vista) and Arkansas Bend Park. Distances range from 5K, 10K, half marathon, and marathon to 50- and 100-mile ultramarathons (plus a 50K). The course features scenic riverbank a..

December 2025

Located at Indian Mound Ranch in Liberty Hill, TX, Mosaic Trail Race offers 50k, 26.2, 13.1, 15k, 10k, 5k, and a youth 1-mile run. The December event blends trail running with a family-friendly mosaic vibe on a historic Texas ranch by the San Gabriel River. The course forms an infinity-shaped loop a..