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Texas Obstacle Race Calendar 2025-2026

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Explore the best obstacle runs in Texas for 2025-2026! Our updated list features 15 exciting races across the region. Find your next race in Texas below and join the running community at these great events!

February 2026
Feb-Mar
28-1
Sa - Su

Tough Mudder - Austin

Obstacle Run 5 km 15 km
Feb-Mar
28-1
Sa - Su

Austin Tough Mudder Event Weekend

Obstacle Run 5 km 15 km
March 2026
Mar
14-15
Sa - Su

Houston Spartan Trifecta Weekend

Obstacle Run 5 km 10 km Half Marathon
April 2026
Apr
18
Sa

1,000 Strong Overcoming Obstacles 5k/10k

Obstacle Run 5 km
May 2026
May
2
Sa

Mud Factor - Mckinney

Obstacle Run 5 km
May
9-10
Sa - Su

DEKA FIT - Austin, TX

Obstacle Run 5 km
May
16-17
Sa - Su

Austin Spartan Event Weekend

Obstacle Run 5 km 10 km 4 hr 12 hr
May
23
Sa

Muddy Dash - Austin, TX

Obstacle Run
May
23
Sa

Muddy Dash - Dallas Fort Worth, TX

Obstacle Run
May
31
Su

Badass Human Race

Obstacle Run 3 mi
August 2026
Aug
15
Sa

Terrain Race - Dallas Fort Worth, TX

Obstacle Run 5 km
October 2026
Oct
3
Sa

Muddy Dash - San Antonio, TX

Obstacle Run
Oct
10
Sa

Savage Race - Dallas

Obstacle Run 3 mi 7 mi
Oct
17-18
Sa - Su

Dallas Spartan Trifecta Weekend

Obstacle Run 5 km 10 km Half Marathon 50 km
November 2026
Nov
21-22
Sa - Su

San Antonio Spartan Weekend

Obstacle Run 5 km 10 km Half Marathon