Half-Marathon races in Texas, United States — 2026 trail running calendar

Dec

05

Brazos Bend 100

Needville, Texas, United States

Free - $260.00

Trail running Running

Ultra Marathon Half-Marathon 1K +2

Jan

01

Canyon of the Eagles 100: New Year’s Trail Challenge

Burnet, Texas, United States

$49.99 - $149.99

Running Trail running

Ultra 25K Half-Marathon 10K +4

Jan

09

River Ranch Resolution Run

Liberty Hill, Texas, United States

$10.00 - $120.00

Trail running

49.9K Marathon Half-Marathon 10K +2

Jan

23

Great Springs Trail Race - San Marcos

San Marcos, Texas, United States

$10.00 - $112.00

Trail running

Marathon Half-Marathon 10K 1.6K

Feb

13

Rocky 50 Trail Race

Huntsville, Texas, United States

$10.00 - $160.00

Trail running

Ultra Half-Marathon 1.6K

Feb

20

Up Around The Bend Trail Run

Bend, Texas, United States

Free - $140.00

Trail running

Ultra Marathon Half-Marathon 10K +1

Mar

06

Great Springs Trail Race - Austin

Del Valle, Texas, United States

$10.00 - $117.00

Trail running

Ultra Marathon Half-Marathon 10K +2

Mar

06

Crazy Desert Trail Race

San Angelo, Texas, United States

$35.00 - $70.00

Trail running

Ultra Marathon 25K Half-Marathon +3

Apr

10

Full Circle Trail Race

Lewisville, Texas, United States

$10.00 - $100.00

Trail running

49.9K Marathon Half-Marathon 10K +2

Apr

17

Merus Marathon & Ultra

Claude, Texas, United States

$10.00 - $150.00

Trail running

Ultra Marathon Half-Marathon 10K +2

Apr

24

Pandora's Box of Rox

Burnet, Texas, United States

$10.00 - $138.00

Trail running

Ultra Marathon Half-Marathon 12.9K +2

May

15

Pechanga Trail Run

Spicewood, Texas, United States

$10.00 - $130.00

Running Trail running

Ultra Marathon Half-Marathon 10K +2