Spring on the Trails Endurance Runs

MAR
28
2026
Timed 3 hour, 6 hour and 12 hour trail races in Lagrangeville, NY on a 5k loop with about 587 ft gain per lap. Awards for the top three men and women and a custom finisher medal for all participants.
Sat 28 Mar 2026
3-Hour 6-Hour 12-Hour

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Spring On The Trails Endurance Runs

Spring On The Trails Endurance Runs is a timed trail running event held in Lagrangeville, NY. It is returning for its sixth year and offers multiple timed race options on a repeated trail loop. Runners cover as many laps as they can within their chosen time limit.

The course is a roughly 5k trail loop with about 587 ft of elevation gain per lap. The organizer notes the route is the same as in recent years. There is a designated start location with parking at the race site.

Distances offered

  • 12-Hour race on a 5k loop
  • 6-Hour race on a 5k loop
  • 3-Hour race on a 5k loop

Awards are given to the top three male and top three female finishers in each race. Every participant receives a custom finisher medal. Registration for the event closes March 27.

The format focuses on accumulating laps on a single loop, so performance is measured by total distance completed within each timed race. Course familiarity from prior years may be an element for returning participants. Visit the organization's website for the most recent information.

12 hr
12-Hour
6 hr
6-Hour
3 hr
3-Hour