Brooklyn Half Marathon 2025 Street Closure. The 2025 nycruns brooklyn half marathon will take place on sunday, april 28, 2025. The brooklyn half marathon is a big deal for runners, but some brooklyn residents told news 12 they're not excited to be out and about on the roads on sunday.

The rbc brooklyn half marathon will go from prospect park to coney island, and dozens of streets will be closed for the race on saturday. 2025 rbc brooklyn half street closures / no parking zones.