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Triathlon Calendar near Fairmount Park 2025-2026

Monthly updates for Fairmount Park

Get new running races (and updates) in your inbox every month.

Explore the top triathlons near Fairmount Park for 2025-2026! We've gathered 14 exciting races in the area. Check out our detailed list below to find your next local race.

February 2026
Feb
21
Sa

Frozen Hare 2

Triathlon
April 2026
Apr
26
Su

Riverwinds Triathlon

Triathlon
May 2026
May
16
Sa

IRONKnights Triathlon

Triathlon
May
17
Su

Upper Dublin Triathlon

Triathlon
May
30
Sa

Abington Triathlon

Triathlon
July 2026
Jul
11
Sa

DQ Triathlon at Vincentown

Triathlon
Jul
12
Su

Philadelphia Triathlon

Triathlon
August 2026
Aug
2
Su

Badgers Autumn Lake Triathlon

Triathlon
Aug
8
Sa

River Day SwimFest and SwimRun

Aquathlon
Aug
16
Su

Greenfields Tri

Triathlon
Aug
23
Su

Medford Lakes Colony Sprint Triathlon

Triathlon
September 2026
Sep
12
Sa

DQ Pine Barrens Olympic Triathlon

Triathlon
Sep
13
Su

Wenonah Lake Tri/Aqua/Du

Multisport
Sep
20
Su

Marsh Creek Sprint Triathlon

Triathlon