Texas Trail Running Calendar 2025-2026

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Explore the best trail runs in Texas for 2025-2026! Our updated list features 917 exciting races across the region. Find your next race in Texas below and join the running community at these great events!

October 2026
Oct
11
Sunday

Monster Triathlon

Triathlon
Oct
17
Saturday

The Trail Run at Eagle Mountain Park

Trail Run 2 mi 5 mi
Oct
17-18
Sa - Su

Dallas Spartan Trifecta Weekend

Obstacle Run 5 km 10 km Half Marathon 50 km
Oct
17
Saturday

TXFallenPD Tribute Event

5 km
Oct
17
Saturday

Run the Mission: Race to End Tuberculosis

5 km
Oct
24
Saturday

Paws Colinas 5K

5 km
November 2026
Nov
14
Saturday

El Taco Loco

Trail Run 5 km 10 km ... 50 km 100 km
December 2026
Dec
12
Saturday

RunAround

5 km
Dec
12
Saturday

My Resolution 10K

Trail Run 5 km 10 km
January 2027
Jan
2
Saturday

Iron Horse

Trail Run 100 km 100 mi 200 mi
March 2030
Mar
30
Saturday

Meredith Bryans Raceday Certification

5 km
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