Lake Terramuggus Sprint Triathlon
JUL
30
2026
Read all about the Lake Terramuggus Sprint Triathlon on 30 Jul 2026 in Marlborough.
Thu 30 Jul 2026
Sprint Relay Tri - Swim
Sprint Tri - Swim
Super Sprint Tri - Run
Sprint Relay Tri - Run
Sprint Tri - Run
Always double-check with the organizer's website! This page may contain affiliate links.
About the race
The Lake Terramuggus Sprint Triathlon will take place in Marlborough on Thursday 30 July 2026. You can run 5 kilometers. Visit the organization's website for the most recent information.
5 km
Sprint Relay Tri - Run
5 km
Sprint Tri - Run
Super Sprint Tri - Run
Sprint Relay Tri - Swim
Sprint Tri - Swim
Super Sprint Tri - Swim
Super Sprint Tri - Bike
Sprint Relay Tri - Bike
Aqua Bike - Swim
Aqua Bike - Bike
Events nearby
Join the 25th annual Lake Terramuggus Sprint Triathlon on July 16, 2026 at Blish Park in Marlborough CT. Choose sprint, super sprint, relay or aqua bike and enjoy a scenic lake swim, rolling bike loops and a lakeside 5K.
Take on the classic Olympic distance triathlon at scenic Lake Terramuggus with a 1600 yard swim, 25 miles bike and 10K run. Relay and aquabike options and a moderately hilly course make for a rewarding day of racing.