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Running Calendar near Lake Ronkonkoma 2026-2027

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Explore the top running races near Lake Ronkonkoma for 2026-2027! We've gathered 284 exciting races in the area. Check out our detailed list below to find your next local race.

Running Calendar United States
Half Marathons Marathons Trail Runs Triathlons
August 2026
Aug
29
Sa

Race to End Alz 5K

5 km
Aug
29
Sa

ALS Ride for Life - Run for Donna

5 km
Aug
30
Su

Nicholas Pedone 5K Run/Walk

5 km
September 2026
Sep
5
Sa

Hauppauge Fire Department 5K Run/Walk

5 km
Sep
5
Sa

Main Street Mile - Farmingdale

Monthly updates for Lake Ronkonkoma

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Sep
5
Sa

No Matter What Foundation 5K Run/Walk

5 km
Sep-Nov
5-1
Sa - Su

Run For Hope 5K

3 mi
Sep
12
Sa

Sterling Down and Dirty 5k

Obstacle Run 5 km
Sep
12
Sa

Gulf Beach Half Marathon

Half Marathon
Sep
12
Sa

9/11 Heroes Run - Huntington, New York

5 km
Sep
12
Sa

Wubbanubs From Jaxson - Find Your Reason

Aquathlon 400M & 5.1K RUN 400 m 5.1 km 1500M SWIM & 5.1K RUN 1500 m 5.1 km RELAY 1500 m 5.1 km
Sep
12
Sa

ESM Touchdown Booster Color/Fun Run

3 mi
Sep
12
Sa

Kids Need More 5K Run/Walk

5 km
Sep
12
Sa

Smith Point Bridge 5K Run/Walk for Literacy

5 km
Sep
12
Sa

IHS Group Charity 5K Run/Walk

5 km
Sep
13
Su

Inclusion In Motion

3 mi 26 mi
Sep
13
Su

Exchange Ambulance of the Islips 5K Run/Walk

5 km
Sep
13
Su

ELIH Foundation 5K Family Walk/Run

5 km
Sep
14-20
Mo - Su

Miles for a Mission 5K

5 km
Sep
18
Fr

Fall Festival 5K - Greenvale

5 km
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