Emily M. Karlsen

Brooklyn Half Marathon April 28 2025. The brooklyn half marathon is one of the fastest growing half marathons in the nation. The next brooklyn half marathon route will occur on april 28, 2025, at 7:00 a.m.

Scheduled for april 28th 2025*, the iconic route starts in hip north brooklyn and winds around the waterfront taking you under the historic williamsburg, manhattan, and brooklyn bridges while. We expect over 20,000 runners to participate in the event.