Nassau Suffolk Trail Marathon

Farmingdale, United States • 17 May 2026

Nassau Suffolk Trail Marathon and 15 Miler

The Nassau Suffolk Trail Marathon and 15 Miler takes place at the Bethpage State Park Picnic Area in Farmingdale, New York. This event focuses on longer race distances and trail running within the Long Island region. Participants can choose between two specific race distances on the trail system:

  • 26.2 miles (Full Marathon)
  • 15 miles

The event is held at 99 Quaker Meeting House Road. A portion of the registration proceeds is donated to the Long Island Greenbelt Trail Conference. This organization is responsible for the maintenance and upkeep of the trail networks throughout Long Island.

Registration for both distances occurs during a predetermined window in the months leading up to the race. The registration fee is set at a different rate for each distance, with the marathon requiring a higher fee than the 15 mile option. The event provides an organized setting for runners who prioritize off-road environments and extended distances. Visit the organization's website for the most recent information.

Race information

26 mi
Nassau Suffolk Trail Marathon
15 mi
Nassau Suffolk Trail 15 Miler
Visit the organization's website for the most recent information.
Trail runs nearby

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