05/21/2026
“Hot town, summer in the city / Back of my neck getting dirty and gritty” (The Lovin’ Spoonful, 1966). Summer events calendar is now live. Join us for trails, vert and a lot more.
Dirt City: Sunrise Trails
Wednesday, June 3 – Wednesday, August 26
Guided five-mile loop in Prospect Park at sunrise every Wednesday from June to August. Register on Strava/Forte or visit the Events page to learn more.
Vertical Summer 100K Challenge
Monday, May 25 – Monday, September 7
The legendary test for every New York City trail runner is back. Join the challenge to run 100K vertical feet in New York City from Memorial Day to Labor Day and win a free limited-edition tee. Visit the Events page to learn more.
Dirt City: Brooklyn Connector
Saturday, August 15
Connect four trail systems in one supported long run across Brooklyn through Fort Greene Park, Prospect Park, Highland Park and Forest Park. Multiple distances, bag transport and aid stations. Save the date. Registration opens mid-July.