10K races in Texas, United States — 2026 trail running calendar

Oct

24

Harvest Trail Running Festival

Farmersville, Texas, United States

$55.00 - $135.00

Trail running

4.8K 9.7K Half-Marathon Marathon +2

Oct

24

Mujeres and Marigolds

Smithville, Texas, United States

Free

Trail running

Ultra 25K 10K 5K +1

Oct

24

SARR Rocky Horror Trail Run

San Antonio, Texas, United States

$40.00 - $100.00

Trail running Running

Ultra 25K 10K 5K +4

Oct

25

Lost Souls Trail Run

Smithville, Texas, United States

Free

Trail running

Ultra 25K 10K 5K

Oct

31

Camino De Los Muertos

Lewisville, Texas, United States

$10.00 - $150.00

Trail running

Ultra 25K 10K 5K +2

Nov

01

2026 Xracers 10K Ride and Run Day Of The Dead

Baytown, Texas, United States

$25.00 - $45.00

Duathlon Running Cycling Trail running

10K 5K Ultra +1

Nov

06

Dinosaur Run

San Angelo, Texas, United States

$25.00 - $60.00

Trail running

24 Hour Timed Race 5K 10K 2 Hour Timed Race +2

Nov

07

Salmagundi Trail Race

Dripping Springs, Texas, United States

$54.00 - $130.00

Trail running Running

5K 10K Half-Marathon Marathon +3

Nov

08

Sleeping Lion Ridge Trail Runs

El Paso, Texas, United States

$45.00

Trail running

10K

Nov

08

Mustang Marathon (Hill Country Trivium) Road Race

Marble Falls, Texas, United States

$10.00 - $120.00

Trail running

Ultra Marathon Half-Marathon 10K +2

Nov

14

Wild Hare Trail Race

Warda, Texas, United States

$12.00 - $125.00

Trail running

Ultra 25K 10K 1.6K +1

Nov

27

Colorado River Run 100 Mile • 50 Mile • 50K • Marathon • Half Marathon • 10K • 5K

Marble Falls, Texas, United States

Free - $199.99

Trail running Running

Ultra 49.9K Marathon Half-Marathon +4