Outsider Endurance is a multi-sport and adventure racing company, hosting New England’s only championship series with a variety of race options.
The series includes four sprint triathlons, two Olympic races, and two half-distance events:
Patriot Half – A stand-alone half-distance triathlon
Whaling City – Our most beginner-friendly race with a fast, competitive course
Cranberry – A sprint and Olympic race celebrating 24 years in Lakeville
The Outsider – Sprint, Olympic, and Half-Distance racing inside Myles Standish State Forest
Clutch Rescue – A bucket-list race in the White Mountains
All traditional races feature an aquabike option, with duathlon options at Whaling City and The Outsider. Wishing you a great season—see you at the start line!
Outsider Endurance
