Running Races in Closter, New Jersey 2026 | Browse All Races

There are 2 running races in Closter, New Jersey in 2026. The next is the Interstate 17 on August 8. Distances include 5K races, trail runs.

Sat, Aug 8 · Closter, NJ Closter

Trail 17 Mile Trail Run

From $17 Open 74 spots left

Sun, Sep 6 · Closter, NJ Closter

Road Jim O'Halloran Kids Fun Run45th Annual Dom Mircovich Memorial Closter 5K Run/Walk

From $15 Closed

Running Races in Closter, New Jersey — 2026