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Half Marathons Found In Islip, New York
View all ↓Half Marathons in & near Islip, New York 2025 - 2026
The most comprehensive list of Half Marathons in and near Islip, New York in 2025 - 2026. Find your perfect race!
Race Calendar: Half Marathons Found In Islip, New York
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SuperHeroes Run 5K/10K/13.1 NYC
New York, New York
05 Jul 25
$32.80 - $52.94
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Run for Mental Health 5K/10K/13.1 NYC
New York, New York
13 Dec 25
$32.80 - $48.70
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The Best Races Running Club 5K/10K/13.1
New York City (or Anywhere), New York
10 Aug 24 - 10 Aug 25
$38.10 - $105.94
The Best Races 5K/10K/13.1 (2025 TIMED Results)
All Locations, New York
01 Jan 25 - 31 Dec 25
$45.52 - $59.30
The Best Races 5K/10K/13.1 & Virtual Run
Anywhere, New York
30 Jan 25 - 30 Dec 25
Free
New York, NY Galloway Running Club and Training Program
New York, New York
16 Apr 25 - 02 Nov 25
Free - $210.88
West of the River Series (June Jaunt, The Potato Run, and Barbecue Bash Quarters)
Rochester, New York
15 Jun 25 - 02 Nov 25
$51.88 - $203.46
RUN ROCKAWAY BEACH FIRECRACKER HALF MARATHON & 5K
Far Rockaway, New York
05 Jul 25
$48.70 - $69.90
Sri Chinmoy 5K & Half-Marathon (July)
New York, New York
12 Jul 25
$35.98 - $57.18
The Coney Island Half, 10K, and 5K
Brooklyn, New York
13 Jul 25
$54.00 - $91.10
EDRRC - The JYD 28th Annual Hilltopper Half
Millbrook, New York
27 Jul 25
$32.80
Run for Coffee Lovers 5K/10K/13.1 NYC
New York, New York
02 Aug 25
$32.80 - $48.70
Singles & Friends Running Club 5K/10K/13.1 NYC
New York, New York
02 Aug 25
$32.80 - $48.70
The Queens NYC Half, 10K, and 5K
Forest Hills, New York
03 Aug 25
$48.70 - $80.50
The Cookie Dash Run 5K/10K/13.1 NYC (Central)
New York City, New York
16 Aug 25
$32.80 - $48.70
Run for Mental Health 5K/10K/13.1 NYC
New York, New York
16 Aug 25
$32.80 - $52.94
Run for Mental Health 5K/10K/13.1 NYC (Central)
New York City, New York
16 Aug 25
$32.80 - $48.70
The Cookie Dash Run 5K/10K/13.1 NYC
New York, New York
16 Aug 25
$32.80 - $52.94
RUN ROCKAWAY BEACH END OF SUMMER MARATHON, HALF MARATHON & 5K
Rockaway BEACH, New York
23 Aug 25
$43.40 - $101.70
Sunrise Marathon 5K/10K/13.1 NYC
New York, New York
30 Aug 25
$32.80 - $52.94
Labor Day Run 5K/10K/13.1 NYC
New York, New York
30 Aug 25
$32.80 - $52.94
The Triboro Adventure Tour
Astoria, New York
13 Sep 25
$65.00
National Chocolate Day: Run for Chocolates NYC
New York, New York
13 Sep 25
$32.80 - $48.70
Hedgehog Dash 5K/10K/13.1 NYC
New York, New York
13 Sep 25
$32.80 - $48.70
Planet NY Half Marathon, 10K, and 5K Races
Forest Hills, New York
13 Sep 25
$43.40 - $54.00
2025 MHRRC Dutchess County Classic
Poughkeepsie, New York
27 Sep 25
Free - $76.33
National Singles Day: Singles & Friends Running Club NYC (Central)
New York City, New York
27 Sep 25
$32.80 - $48.70
RUN ROCKAWAY BEACH HALF MARATHON (TUNE UP) AND 5K
Far Rockaway, New York
27 Sep 25
$43.40 - $69.90
National Coffee Day: Run for Coffee NYC (Central)
New York City, New York
27 Sep 25
$32.80 - $48.70
GREAT SOUTH BAY RUN
Bay Shore, New York
27 Sep 25
$37.00 - $69.00
National Singles Day: Singles & Friends Running Club NYC
New York, New York
27 Sep 25
$32.80 - $52.94
National Coffee Day: Run for Coffee NYC
New York, New York
27 Sep 25
$32.80 - $52.94
Cheers to Oktoberfest Run 5K/10K/13.1 NYC
New York, New York
04 Oct 25
$32.80 - $48.70
Run for Donuts 5K/10K/13.1 NYC
New York, New York
04 Oct 25
$32.80 - $48.70
Empire State Half Marathon & 5k
Congers, New York
05 Oct 25
$38.10 - $107.00
Rosendale Run Half Marathon and 6K Run/Walk
Rosendale, New York
05 Oct 25
$27.50 - $32.80
2025 Rhinebeck Fall Foliage Half Marathon & 5K
Rhinebeck, New York
12 Oct 25
$38.10 - $80.50
Paine to Pain Trail Half Marathon
New Rochelle, New York
12 Oct 25
Free - $55.00
Run Against Breast Cancer 5K/10K/13.1 NYC
New York, New York
18 Oct 25
$32.80 - $48.70
SUFFOLK COUNTY MARATHON
BAY SHORE, New York
18 Oct 25 - 28 Oct 25
$15.00 - $164.00
International Sloth Day Run 5K/10K/13.1 NYC
New York, New York
18 Oct 25
$32.80 - $48.70
RUN ROCKAWAY BEACH MARATHON, HALF MARATHON OR 5K
Far Rockaway, New York
25 Oct 25
$48.70 - $101.70
Showing 1-40 of 71 results
