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SUFFOLK COUNTY MARATHON logo

SUFFOLK COUNTY MARATHON

Sat, Oct 17, 2026, 9:00 AM EDT

Location
BAY SHORE, NY
GARDINER COUNTY PARK, MONTAUK HWY W, 11706
Type
RUN
Official registration

Sign up and verify details on the organizer’s official page.

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Course feel, difficulty, and community fit are being added to this listing. Check back, and always confirm details on the official registration page.

At a glance

Great for

  • Military & First Responders

Perks & features

  • Medal

From the public listing — confirm on the official site.

Auto-drafted from the public listing — confirm details on the official event page before signing up.

Distances & registration

9 options

Registration for all distances is through the official signup link above.

  • 1K

    Sat, Oct 17, 11:00 AM EDT · From $15.00

    Opens Dec 15, 2025, 7:01 AM EST · Closes Feb 28, 2026, 6:59 PM EST

  • 3.1 Miles

    Sat, Oct 17, 9:00 AM EDT · From $29.00

    Opens Dec 15, 2025, 7:01 AM EST · Closes Feb 28, 2026, 6:59 PM EST

  • 6.2 Miles

    Sun, Oct 18, 7:30 AM EDT · From $59.00

    Opens Dec 15, 2025, 7:01 AM EST · Closes Feb 28, 2026, 6:59 PM EST

+ 6 more options
  • 9.3 Miles

    Sat, Oct 17, 9:00 AM EDT · From $84.00

    Opens Dec 15, 2025, 7:01 AM EST · Closes Feb 28, 2026, 6:59 PM EST

  • 13.1 Miles

    Sun, Oct 18, 7:30 AM EDT · From $89.00

    Opens Dec 15, 2025, 7:01 AM EST · Closes Feb 28, 2026, 6:59 PM EST

  • 16.2 Miles

    Sat, Oct 17, 9:00 AM EDT · From $114.00

    Opens Dec 15, 2025, 7:01 AM EST · Closes Feb 28, 2026, 6:59 PM EST

  • 26.2 Miles

    Sun, Oct 18, 7:30 AM EDT · From $104.00

    Opens Dec 15, 2025, 7:01 AM EST · Closes Feb 28, 2026, 6:59 PM EST

  • 26.2 Miles

    Sat, Oct 17, 12:01 AM EDT · From $79.00

    Opens Dec 15, 2025, 7:01 AM EST · Closes Feb 28, 2026, 6:59 PM EST

  • 29.3 Miles

    Sat, Oct 17, 9:00 AM EDT · From $129.00

    Opens Dec 15, 2025, 7:01 AM EST · Closes Feb 28, 2026, 6:59 PM EST

Vibe Check

Steady Effort

Based on terrain, weather, and distance data.

The course

  • —
From the organizer

The 12th Annual Suffolk County Marathon, Half Marathon, 10K, Sunday, October 18th, and the 5K will be held on Saturday, October 17th, 2026.

Sunday's races will start in the Village of Babylon and Finisher in Gardiner Park, located at Montauk Hwy W, Bay Shore, NY 11706. 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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