Sebago Lake Triathlon – Standish, ME 2026

Offering both Sprint and Olympic distances race on beautiful Sebago Lake, the Sebago Lake Triathlon offers the premiere Maine race weekend . From the swim on the clean, clear water of Sebago Lake to the challenging bike course on country roads and run on trails across St. Joseph’s College, the Sebago Lake Triathlon promises you safe scenic races, great post race barbecue, professional announcer and music and more! The Sebago Lake Triathlon will take place at St. Joseph’s College. PLEASE DO NOT ARRIVE AT THE COLLEGE BEFORE 5:00a Sprint Swim: 1/3 mile triangular course in beautiful Sebago Lake. Average water temperature is in the mid 60s at that time of the year. Olympic Swim: .9 mile swim in the calm basin of beautiful Sebago Lake. Average water temperature is in the mid 60s at that time of the year. Sprint Bike: 13.1 Miles Olympic Bike: 22.8 Miles Sprint Run: 5k course through the campus on wooded trails with many bridges. The red loop is fairly flat, but the blue finish loop will chal