BIRR Hilo Bay 5k and 10k

The BIRR Hilo Bay 5k and 10k is a running event scheduled for September 6, 2025, in Hilo, Hawaii. Participants can choose between a 5K or 10K race, with separate categories for students. The course starts and finishes at Reeds Bay on Banyan Drive, taking runners along scenic routes including Lili'uokalani Park and Bayfront Park.

All finishers will receive medals and T-shirts, with awards for top finishers in various age groups. Aid stations and snacks will be available along the route. Online registration is open until September 5, 2025, with discounts for Big Island Road Runners members and students. Visit the organization's website for the most recent information.