GARDINER COUNTY PARK, BAY SHORE NY
Saturday, October 17th, 2026
The 12th Annual Suffolk County Marathon, Half Marathon, 10K, Sunday, October 18th, and the 5K will be held on Saturday, October 17th, 2026.
Each year, the Marathon raises money to benefit veterans and to date, the Suffolk County Marathon has raised over $1,000,000 for local veteransβ services.
For further details, please visit the official race page.
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