Texas Triathlon Calendar 2025-2026

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Explore the best triathlons 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!

June 2026
Jun
20
Saturday

Melon Dash 10K

5 km 10 km
Jun
20
Saturday

Fuel the Future 10K Run

5 km 10 km
Jun
20
Saturday

The Best Races - Fort Worth

5 km 10 km 13 mi
Jun
20
Saturday

The Best Races - San Antonio

5 km 10 km 13 mi
Jun
21
Sunday

Lemonade Dash Dallas

5 km
Jun
27
Saturday

Independence Day 8K

5 km 8 km
Jun
27
Saturday

Murphy Half Marathon

5 km 10 km 15 km
Jun
27
Saturday

Bodies Race Company - Austin

5 km 10 km Half Marathon
Jun
27
Saturday

Run for the Kids - Plano

5 km
Jun
28
Sunday

TriWaco Triathlon

Triathlon
Jun
28
Sunday

Keller Firecracker 10K

5 km 10 km
Jun
28
Sunday

Lake Pflugerville Triathlon

Triathlon
July 2026
Jul
4
Saturday

Flag Run 5k

5 km
Jul
4
Saturday

Firecracker 5K - Dallas

5 km
Jul
4
Saturday

The Best Races - Fort Worth

5 km 10 km 13 km
Jul
4
Saturday

The Best Races - San Antonio

5 km 10 km 13 mi
Jul
4
Saturday

Red, Hot & Blue 4 Miler

4 mi
Jul
11
Saturday

Popsicle Dash Houston

5 km 10 km
Jul
17
Friday

Midsummer Night's Dream

5 km 10 km
Jul
18
Saturday

Celebration of Life 5K Walk/Run

5 km
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