Pennsylvania Triathlon Calendar 2025-2026

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Explore the best triathlons in Pennsylvania for 2025-2026! Our updated list features 432 exciting races across the region. Find your next race in Pennsylvania below and join the running community at these great events!

May 2026
May
30
Saturday

Abington Triathlon

Triathlon
June 2026
Jun
6
Saturday

Slate Run Trail Race

Trail Run 25 km
Jun
6
Saturday

J. R. Taylor 5K Race

5 km
Jun
6
Saturday

Latinas in Motion: Peace, Love and Run 5k

5 km
Jun
6
Saturday

God's Country Marathon

21 km 42 km
Jun
21
Sunday

Little Loggers Trail Fest

Trail Run
July 2026
Jul
4
Saturday

Downingtown Good Neighbor Day

5 km 10 km 15 km
Jul
4
Saturday

Brockway Firecracker 10K

5 km 10 km
Jul
11-12
Sa - Su

Poconos Spartan Event Weekend

Obstacle Run 5 km 10 km
Jul
12
Sunday

Blue Mountain Trail Run

Trail Run 10 km
Jul
12
Sunday

Philadelphia Triathlon

Triathlon
August 2026
Aug
15
Saturday

Savage Race - Pennsylvania

Obstacle Run 3 mi 7 mi
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