Too many proximity search requests. Please try again in 55 seconds
1 duathlon event in East Islip, New York
From big races to Saturday morning group runs—find duathlon events and connect with the local endurance sports community.
1 events
East Islip
1 event in East Islip-
Sun, May 10, 2026 at 8:35 AMSee full details
The Mighty Mother's Day Duathlon is a great way to start your season! This event has been a mainstay on the multi-sport scene for over 20 years with a very flat 3 lap bike course and some grass and dirt on the run.
Celebrate the ladies in your life! Sparkling cider, chocolate and awards await you at the finish line!
Adult Race: Run: 1.8 miles, Bike: 10.5 miles, Second run: 1.8 miles
Start Time: 8:30am
Time Trial Start: 8:32am. This is the bike portion only.
You are not guaranteed your t-shirt size if you register after May 4th.