A Walk/Run for Prospect Park

Get some exercise while raising funds for Brooklyn’s beloved green space. You can take the five-kilometer loop at your own pace or compete in the 9am race, but even if you’re not among the first three men and three women to finish, you can still snag the title of top fund-raiser by getting friends and family to sponsor you. Register at prospectpark.org. Enter at 15th St and Prospect Park West. Subway: F, G to 15th St.–Prospect Park