Popular distances: Triathlon
98 events
Triathlons 2025 - 2026 in Mid-Atlantic
TOUGHMAN USAT Championship
Stony Point, United States
13-14 Sep, 2025 (Sat - Sun)
Triathlon
1.5 km
40 km
10 km
1.9 km
90.1 km
21.0975 km
This event also offers:Duathlon, Aquabike
Marsh Creek Sprint Triathlon
Downingtown, United States
14 Sep, 2025 (Sun)
Triathlon
750 m
20 km
5 km
This event also offers:Aquabike
Rockaway Beach Triathlon/Duathlon
Queens, United States
14 Sep, 2025 (Sun)
Triathlon
400 m
19.3 km
4.8 km
This event also offers:Duathlon
Survival of the Mills
Waretown, United States
14 Sep, 2025 (Sun)
Triathlon
2.8 km
643.7 m
2.8 km
19.3 km
4.8 km
This event also offers:Duathlon
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See moreDuquesne University Invitational/Beaver County Tri Cup
Beaver Falls, United States
20 Sep, 2025 (Sat)
Triathlon
750 m
20 km
5 km
375 m
10 km
2.4 km
IRONMAN 70.3 New York
Jönköping, United States
20 Sep, 2025 (Sat)
Triathlon
1.9 km
90 km
21.1 km
Beware of Barracuda Sprint Triathlon
East Union Township, United States
27 Sep, 2025 (Sat)
Triathlon
685.8 m
24.1 km
5 km
274.3 m
12.1 km
3.2 km
This event also offers:Aquabike
Harvest Hare
Broomall, United States
15 Nov, 2025 (Sat)
Triathlon
750 m
20 km
5 km
1500 m
40 km
10 km
This event also offers:Running, Duathlon, Swimrun, Swimming, Aquabike
Frozen Hare
Broomall, United States
13 Dec, 2025 (Sat)
Triathlon
5 km
36.7 km
9.7 km
1500 m
36.7 km
9.7 km
This event also offers:Running, Duathlon, Aquathlon, Swimming, Aquabike
YMCA Race Weekend at Green Lakes
Fayetteville, United States
13 Jun, 2026 (Sat)
Triathlon
800 m
20 km
5 km
This event also offers:Duathlon, Aquathlon, Aquabike, Trail running