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Duathlons Found In Islip, New York
View all ↓Duathlons in & near Islip, New York 2025 - 2026
The most comprehensive list of Duathlons in and near Islip, New York in 2025 - 2026. Find your perfect race!
Race Calendar: Duathlons Found In Islip, New York
πBoosted
Rockaway Beach Triathlon/Duathlon
Rockaway Beach, New York
13 Sep 26
Free - $138.80
πBoosted
CEDAR CREEK SPRING DUATHLON
Seaford, New York
11 Apr 26
$59.00 - $134.00
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2025 TOUGHMAN Westchester Triathlon
Rye, New York
20 Sep 25 - 21 Sep 25
$111.80 - $530.00
Diamond Mountain Triathlon
Stony Point, New York
21 Sep 25
Free - $110.00
Diamond Mountain Triathlon
Stony Point, New York
21 Sep 25
Free - $145.00
Atlantic Triathlon
Far Rockaway, New York
28 Sep 25
Free - $130.00
CEDAR CREEK FALL DUATHLON
Seaford, New York
04 Oct 25
$59.00 - $139.00
Central Park Solo Duathlon/ Team Boat Relay
New York, New York
05 Oct 25
Free - $133.50
Rockaway Beach Triathlon/Duathlon
Rockaway Beach, New York
13 Sep 26
Free - $138.80
CEDAR CREEK SPRING DUATHLON
Seaford, New York
11 Apr 26
$59.00 - $134.00
Toughman 2026
Stony Point, New York
12 Sep 26 - 13 Sep 26
$85.35 - $451.40
Showing 1-9 of 9 results