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Triathlon Calendar near Harlingen 2025-2026

Explore the top triathlons near Harlingen for 2025-2026! We've gathered 3 exciting races in the area. Check out our detailed list below to find your next local race.

April 2025
Apr
19
Saturday

Run for Tomorrow 5K

5 km
May 2025
May
10
Saturday

Marine Corps League 5K

5 km
May
17
Saturday

Badge on the Trails

5 km
December 2025
Dec
7
Sunday

South Texas International Marathon

13 mi 26 mi
February 2026
Feb
8
Sunday

Harlingen Marathon

5 km 13 mi 26 mi
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