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Outsider Endurance Events

Outsider Events

Outsider Endurance offers an event for every multi-sport athlete. We encourage you to browse our events below and find one that fits your goals. 

USAT
pilgrimman Triathlon
Cranberry Trifest
Hat Symbol Gradient Final.png

June 15, 2024

New England’s favorite half distance triathlon! 

patriot Half

August 25, 2024

Now 22 years strong, offering sprint and olympic distance multisport races

Crabberry Trifest

July 21, 2024

New England's most beginner-friendly & spectator-friendly triathlon.

Whaling City Triathlon

September 7, 2024

A late season multisport event offering sprint, olympic & half distance races.

pilgrimman Triathlon
Outsider Endurance Triathlons

September 22, 2024

A brand new adventure triathlon. Details and registration are coming soon. 

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