Triathlon Calendar near East Islip 2025-2026

Aug

23-24

Sa - Su

Tobay Triathlon

Oyster Bay | 20 mi from East Islip

Triathlon

The Tobay Triathlon, held at Theodore Roosevelt Memorial Park in Oyster Bay, NY, features a challenging course through the Town of Oyster Bay and neighboring areas. The event starts with a calm 1/2 mi..

Sep

6

Saturday

Town of Hempstead Triathlon

Point Lookout | 23 mi from East Islip

Triathlon

The Town of Hempstead Triathlon, held at Town Park in Point Lookout, Lido Beach, NY, is a competitive multi-sport event featuring a 1/2-mile ocean swim, a 10-mile bike ride, and a 3-mile run. Schedule..

Sep

7

Sunday

myTeam Triumph Triathlon

Westport | 30 mi from East Islip

Triathlon

The myTeam Triumph Westport Triathlon, held at Compo Beach in Westport, CT, is a family-friendly event open to participants aged 8 and up. The race features a 0.5-mile swim, a 5.5-mile bike ride, and..

Oct

4

Saturday

Cedar Creek Fall Duathlon

Seaford | 16 mi from East Islip

Duathlon

The Cedar Creek Fall Duathlon is a multi-discipline sporting event held at Cedar Creek Park in Seaford, New York. Scheduled for October 4, 2025, the race features various categories including Individu..