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Triathlon Calendar near Fort Worth 2025-2026

Explore the top triathlons near Fort Worth for 2025-2026! We've gathered 120 exciting races in the area. Check out our detailed list below to find your next local race.

June 2026
Jun
6
Saturday

The Best Races - Fort Worth

5 km 10 km 13 mi
Jun
7
Sunday

WW Military Miles Half Marathon

5 km 10 km Half Marathon
Jun
20
Saturday

The Best Races - Fort Worth

5 km 10 km 13 mi
Jun
28
Sunday

Keller Firecracker 10K

5 km 10 km
July 2026
Jul
4
Saturday

The Best Races - Fort Worth

5 km 10 km 13 km
Jul
4
Saturday

Red, Hot & Blue 4 Miler

4 mi
Jul
25
Saturday

The Best Races - Fort Worth

5 km 10 km 13 mi
August 2026
Aug
1
Saturday

Blazin' Summer Sufferfest

Trail Run 5 km 10 km ... 36 km 54 km
Aug
16
Sunday

Summer Sizzler - Fort Worth

5 km 10 km 15 km
September 2026
Sep
12
Saturday

Back to the 80s 10K

Trail Run 5 km 10 km 15 km
Sep
19
Saturday

Be Healthy Burleson 10K

5 km 10 km
Sep
26
Saturday

Fort Worth Oktoberfest 5K

5 km
Sep
27
Sunday

Rock of Ages Half Marathon

5 km 10 km Half Marathon
October 2026
Oct
3
Saturday

Irving Oktoberfest Half Marathon

5 km 10 km Half Marathon
Oct
3
Saturday

Sister to Sister Fitness Festival

5 km
Oct
4
Sunday

Playtri Fort Worth Triathlon

Triathlon
Oct
11
Sunday

Monster Triathlon

Triathlon
Oct
17
Saturday

The Trail Run at Eagle Mountain Park

Trail Run 2 mi 5 mi
Oct
17
Saturday

TXFallenPD Tribute Event

5 km
Oct
24
Saturday

Paws Colinas 5K

5 km
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