Mendon Trail Run
Henrietta, United States • 7 Nov 2026
Mendon Trail Run
The Mendon Trail Run is a trail running event held at Mendon Ponds Park near Stewart Lodge in Mendon, NY. The event offers multiple distances on mostly off-road trails with marked turns and one road crossing controlled with traffic cones.
Distances offered:
- 50K - estimated climb 4750 ft
- Half marathon (21.1K) - estimated climb 2000 ft
- 10K - estimated climb 950 ft
- 5K - estimated climb 450 ft
The main 10K loop is entirely off-road, mostly doubletrack with some singletrack. The loop has rolling hills and is largely runnable, though there is one short rocky downhill section with tricky footing. The 50K consists of five 10K loops. The half marathon uses a 1.1 km short loop then two 10K loops to reach 21.1 km. The 5K follows the 10K loop for about 3.7 km then splits back and does not have aid stations.
Aid support includes one fully stocked mid-loop station providing small cups of snacks plus water, Gatorade, flat cola, ginger ale and pickle juice. Food may be handed to runners to meet park health rules. A water and Gatorade stop is available at the loop start/finish. Participants are advised to bring a collapsible cup or water bottle.
Other notes include a refund policy with refunds minus a 20% fee until October 15, a shirt order deadline of October 11, bib transfer and distance change deadlines, and pacer rules specific to the 50K. Sponsors include Medved and Wegmans. Visit the organization's website for the most recent information.