1 event in Plainedge, New York

From big races to Saturday morning group runs—find marathon events and connect with the local endurance sports community.

• Nassau Suffolk Trail Marathon & 15 Miler [runsignup.com]
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  Sun, May 17, 2026 at 7:30 AM

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  Long Island has a rich and deep running culture. There are multiple events every weekend to choose from. However, runners that enjoy longer race distances or trail events have only a few options to...

  Long Island has a rich and deep running culture. There are multiple events every weekend to choose from. However, runners that enjoy longer race distances or trail events have only a few options to choose from over the course of the entire year. This event will provide an opportunity for those that enjoy ultra or trail running to participate in a great event. A portion of the proceeds will benefit the Long Island Greenbelt Trail Conference, who help maintain the trails on Long Island.

  15 Miles 26.2 Miles Marathon Run Trail Ultra

  99 Quaker Meeting House Rd, Plainedge, New York, 11735, United States
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