Texas Marathon Calendar 2025-2026

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Explore the best marathons in Texas for 2025-2026! Our updated list features 52 exciting races across the region. Find your next race in Texas below and join the running community at these great events!

February 2026
Feb
27
Friday

Cowtown Race Weekend

5 km 10 km 13 mi 26 mi
Feb
28
Saturday

The Woodlands Marathon

5 km 10 km 13 mi 26 mi
March 2026
Mar
1
Sunday

Run the Alamo

5 km 10 km 13 mi 26 mi
Mar
6-7
Fr - Sa

Hachie 50

20 mi 26 mi 50 mi
Mar
7
Saturday

Great Springs Trail Race - Austin

Trail Run 5 km 10 km ... 26 mi 50 km
Mar
7
Saturday

Cross Timbers Trail Run

Trail Run 5 mi 13 mi 26 mi 50 km
Mar
7
Saturday

Crazy Desert Trail Race - San Angelo, TX

Trail Run 5 km 10 km ... 50 km 100 km
Mar
21-22
Sa - Su

Grasslands Trail Run

Trail Run 15 km 13 mi ... 50 mi 100 mi
Mar
21
Saturday

Hippo Trail Fest

Trail Run 5 km 10 km 13 mi 26 mi
Mar
28-29
Sa - Su

Irving Marathon

5 km 13 mi 26 mi
April 2026
Apr
25
Saturday

Pandora's Box Of Rox

Trail Run 4 mi 8 mi ... 26 mi 52 mi
May 2026
May
23
Saturday

Austin's Backyard Marathon

Backyard Ultra 4 mi 13 mi 26 mi 33 mi
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