Connecting You With Endurance Athletics in Northern New England.


2017 DATES ANNOUNCED!!!

THE POLAR BEAR TRIATHLON / DUATHLON - MAY 6, 2017
SEBAGO LAKE TRIATHLON FESTIVAL - JUNE 11, 2017

REGISTRATION OPENS THURSDSY, NOVEMEBER 23 AT MIDNIGHT!

About Tri-Maine

Tri-Maine is an event production company established in 2006 and acquired by All Sports Events LLC in 2014. Tri-Maine produces and supports high quality endurance and multi-sport events on the East Coast and beyond.
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Partner Races

logo_partner_tri-for-a-cure CapitalYTri

Series Sponsors

Gorham Ski And Bike logo_ss_poland-spring Stonyfield Logo 2013 Final Swim Safe Certified Logo All Sports Events