Mighty Mother's Day Duathlon
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Event overview
The Mighty Mother's Day Duathlon takes place in East Islip, NY on May 10, 2026. The event has been held for over 20 years. The competition features multiple event types: Individual Time Trial, Individual Duathlon, Duathlon Relay, High School Relay, High School Individual, and Youth Duathlon. The route uses a very flat, three-lap bike course and a run course that includes sections of grass and dirt. The finish area includes sparkling cider, chocolate, and awards. Free event photos are provided by ESP Long Island Photos.
Race details and distances
Location: 1 Heckscher State Parkway, East Islip, NY 11730.
Age categories noted in the event listings include:
- Individual Duathlon: open to ages 14 and up.
- Duathlon Relay: open to ages 7 and up.
- High School Relay: open to ages 11 to 18.
Adult race distances:
- Run: 1.8 miles
- Bike: 10.5 miles
- Second run: 1.8 miles
Participants are not guaranteed their t-shirt size if they register after May 4. Course maps for the bike and run are available from the organiser. Visit the organization's website for the most recent information.
