The Brooklyn Half Marathon 2025 is set to be one of New York City’s standout sporting events this year. With over 25,000 runners expected to compete and streets lined with enthusiastic supporters, Brooklyn’s vibrant neighborhoods are ready to shine. Whether you’re lacing up your shoes or planning your day around road closures, here’s your essential guide to everything you need to know.

Route, Start Times, and What’s New This Year

The 2025 Brooklyn Half Marathon, hosted by NYCRUNS, features an updated course and new experiences for runners and the community. The race begins near McCarren Park on the Williamsburg–Greenpoint border and winds through iconic areas like DUMBO, Downtown Brooklyn, and Prospect Heights before finishing with a festive celebration in Prospect Park.

For specific start times, runners should note their assigned wave. According to CBS New York, the first wave starts at 7 a.m., followed by several more throughout the morning. This ensures a smooth flow and enhances the experience for everyone.

Road Closures and Navigating Brooklyn on Race Day

If you’re traveling through Brooklyn during the half marathon, expect significant street closures impacting neighborhoods along the 13.1-mile stretch. Some key streets affected include Berry Street, Nassau Avenue, Lorimer Street, and the scenic stretches along the Williamsburg waterfront. These closures begin on Saturday evening and last well into Sunday afternoon, so plan your commute ahead. Check out Gothamist's detailed closure guide for up-to-date information on affected areas.

Record-Breaking Participation and Community Spirit

This year, the Brooklyn Half Marathon welcomes a record number of runners. As highlighted by Endurance Sportswire, the event features key course enhancements, more local charity participants, and a strong showing from Brooklyn-based businesses. Runners will experience live entertainment, support at halfway points, and a lively finish line celebration with refreshments and music.

The race is not just a test of endurance, but a showcase of Brooklyn’s spirit. Participants range from elite athletes to local residents running for charitable causes or personal achievement. The event’s partnership with local businesses and organizations strengthens its ties to the community and fosters a festive atmosphere throughout race day.

Tracking the Race and Engaging with the Event

Spectators and participants can use the Official NYCRUNS Brooklyn Experience Half Marathon app, available on Apple and Google Play, for live runner tracking and interactive course maps. This tool helps friends and family follow their runner's journey in real time and makes spectating more interactive and engaging.

Tips for Runners and Residents

• Arrive early to your assigned wave to avoid congestion.
• Use public transportation when possible, as many roads will be closed or heavily monitored.
• Residents should move vehicles ahead of the Saturday night closures and check official notices for parking restrictions.
• Support local businesses participating in marathon-day specials and events, adding a layer of community fun.

Conclusion: Brooklyn’s Big Race Day

The Brooklyn Half Marathon 2025 promises thrilling athletic performances, community camaraderie, and the unique flavor of New York’s most iconic borough. Whether running, cheering, or navigating race day, preparation is key. For detailed race updates, runner resources, and road closure alerts, consult the official guides linked above and stay connected on official social channels. Embrace the energy and enjoy everything race day has to offer.