SUFFOLK COUNTY MARATHON 2025

© © SUFFOLK COUNTY MARATHON

Short review

The 11th Annual Suffolk County Marathon, Half Marathon, 10K, Sunday, October 19th, and the 5K will be held on Saturday, October 18th, 2025.

Sunday's races will start in the Village of Babylon and Finisher in Gardiner Park, located in West Islip. Athletes running the Half & Full Marathon will run one of the most scenic courses on Long Island, as they cross the Robert Moses Causeway. Saturdays races will start and finish at Gardiner County Park.

Each year, the Marathon raises money to benefit veterans and to date, the Suffolk County Marathon has raised over $1,000,000 for local veterans’ services.

 

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Road Running , Trail Running , Walk , Vertical race

Distance:

5K , 10K , Half-marathon , Marathon , 10K to Half Marathon , Half to Marathon

Price:

from $20

Wheelchair

Organized since 2017

Short review

The 11th Annual Suffolk County Marathon, Half Marathon, 10K, Sunday, October 19th, and the 5K will be held on Saturday, October 18th, 2025.

Sunday's races will start in the Village of Babylon and Finisher in Gardiner Park, located in West Islip. Athletes running the Half & Full Marathon will run one of the most scenic courses on Long Island, as they cross the Robert Moses Causeway. Saturdays races will start and finish at Gardiner County Park.

Each year, the Marathon raises money to benefit veterans and to date, the Suffolk County Marathon has raised over $1,000,000 for local veterans’ services.

 


60 Road Running races on 18 — 28 October 2025 in Bay Shore

26.2mile Marathon & 5k Run

October 19, 2024

The race starts at 09:00

47.1 km

from $200

MARATHON & 5K

October 18, 2025

The race starts at 09:00

47.1 km

from $200

Marathon

October 27, 2019

The race starts at 08:00

42 km

from $100

Marathon - U.S. Active Armed Services and Veterans

October 27, 2019

The race starts at 08:00

42 km

from $50

Marathon - Wheelchair

October 27, 2019

The race starts at 08:00

42 km

from $100

Marathon - Virtual

October 27, 2019

The race starts at 08:00

42 km

from $100

Marathon

October 25, 2020

The race starts at 07:30

42 km

from $130

Marathon - U.S. Active Armed Services and Veterans

October 25, 2020

The race starts at 07:30

42 km

from $130

Marathon - Wheelchair

October 25, 2020

The race starts at 07:30

42 km

from $130

Marathon - Virtual

October 01, 2020

The race starts at 00:01

42 km

from $69

Run MILE Mission

October 01, 2020

The race starts at 00:01

42 km

from $69

Ride MILE Mission

October 01, 2020

The race starts at 00:01

42 km

from $69

Swim MILE Mission

October 01, 2020

The race starts at 00:01

42 km

from $69

Dog Mile Mission

October 01, 2020

The race starts at 00:01

42 km

from $69

Marathon

October 24, 2021

The race starts at 07:30

42 km

from $175

1k KIDS Fun Run

October 24, 2021

The race starts at 11:00

42 km

from $20

Virtual MILE Mission

July 01, 2021

The race starts at 00:01

42 km

from $75

Dog Mile Mission

July 01, 2021

The race starts at 00:01

42 km

from $75

Marathon

October 20, 2024

The race starts at 07:30

42 km

from $160

1k KIDS Fun Run

October 19, 2024

The race starts at 11:00

42 km

from $20

Virtual MILE Mission

September 29, 2024

The race starts at 00:01

42 km

from $75

MARATHON

October 19, 2025

The race starts at 07:30

42 km

from $160

1k KIDS FUN RUN

October 18, 2025

The race starts at 11:00

42 km

from $20

VIRTUAL MILE MISSION

October 18, 2025

The race starts at 00:01

42 km

from $75

13.1mile Half Marathon & 5k Run

October 19, 2024

The race starts at 09:00

26.1 km

from $190

HALF MARATHON & 5K

October 18, 2025

The race starts at 09:00

26.1 km

from $190

Half Marathon

October 27, 2019

The race starts at 08:00

21 km

from $90

Half Marathon - U.S. Active Armed Services and Veterans

October 27, 2019

The race starts at 08:00

21 km

from $40

Half Marathon - Wheelchair

October 27, 2019

The race starts at 08:00

21 km

from $90

Half Marathon - Virtual

October 27, 2019

The race starts at 08:00

21 km

from $90

Half Marathon

October 25, 2020

The race starts at 07:30

21 km

from $110

Half Marathon - U.S. Active Armed Services and Veterans

October 25, 2020

The race starts at 07:30

21 km

from $110

Half Marathon - Wheelchair

October 25, 2020

The race starts at 07:30

21 km

from $110

Half Marathon - Virtual

October 01, 2020

The race starts at 00:01

21 km

from $69

Half Marathon

October 24, 2021

The race starts at 07:30

21 km

from $140

Half Marathon

October 20, 2024

The race starts at 07:30

21 km

from $140

HALF MARATHON

October 19, 2025

The race starts at 07:30

21 km

from $140

10k & 5k Run

October 19, 2024

The race starts at 09:00

15 km

from $140

10K & 5K

October 18, 2025

The race starts at 09:00

15 km

from $140

10K

October 27, 2019

The race starts at 08:00

10 km

from $55

10K - US Active Armed Services or Veterans

October 27, 2019

The race starts at 08:00

10 km

from $30

10K - Wheelchair

October 27, 2019

The race starts at 08:00

10 km

from $55

10K Virtual

October 27, 2019

The race starts at 08:00

10 km

from $55

10K

October 25, 2020

The race starts at 07:30

10 km

from $80

10K - US Active Armed Services or Veterans

October 25, 2020

The race starts at 07:30

10 km

from $80

10K - Wheelchair

October 25, 2020

The race starts at 07:30

10 km

from $80

10K Virtual

October 01, 2020

The race starts at 00:01

10 km

from $69

10K Run

October 24, 2021

The race starts at 07:30

10 km

from $95

10K Run

October 20, 2024

The race starts at 07:30

10 km

from $85

10K RUN

October 19, 2025

The race starts at 07:30

10 km

from $85

5K

October 27, 2019

The race starts at 08:15

5 km

from $40

5K - U.S. Active Armed Services and Veterans

October 27, 2019

The race starts at 08:15

5 km

from $20

5K - Wheelchair

October 27, 2019

The race starts at 08:15

5 km

from $40

5K - Virtual

October 27, 2019

The race starts at 08:00

5 km

from $35

5K

October 24, 2020

The race starts at 09:00

5 km

from $60

5K - U.S. Active Armed Services and Veterans

October 24, 2020

The race starts at 09:00

5 km

from $60

5K - Virtual

October 01, 2020

The race starts at 00:01

5 km

from $69

5K Family Run/Walk

October 24, 2021

The race starts at 08:15

5 km

from $65

5K Family Trail Run/Walk

October 19, 2024

The race starts at 09:00

5 km

from $50

5K FAMILY TRAIL RUN / WALK

October 18, 2025

The race starts at 09:00

5 km

from $50

Weather for Oct 18, 2025

°F

Wind: m/s.

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Very Good for running

Past weather

Oct 29, 2017

66.26 °F, wind 5.3m/s

Partly cloudy throughout the day..

Oct 27, 2018

51.34 °F, wind 5.4m/s

Rain overnight..

Oct 26, 2019

65.51 °F, wind 4.86m/s

Mostly cloudy throughout the day..

Oct 01, 2020

°F, wind m/s

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Jul 09, 2021

°F, wind m/s

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Oct 01, 2022

65.99 °F, wind 9.41m/s

Rain overnight..

Oct 01, 2023

°F, wind m/s

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Oct 18, 2024

°F, wind m/s

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Powered by Dark Sky

What to wear on your run?

Contacts of the organizers & official website

We recommend checking the official website for up-to-date information.

The information about SUFFOLK COUNTY MARATHON is based on information provided by the organizers or found on the official website of the event.

If you have noticed any mistake, please let us know at

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