Brook Run Park is only open during daylight hours. Enter the park at 4770 North Peachtree Road.
Brook Run used to be the Georgia Retardation Center before transferring to Dekalb County in 1996. Later it became a city park when Dunwoody was established in 2008. Over the years, the park has expanded to include a skate park and an amphitheater, soccer fields and a disc golf course.
There is a mix of paved trails and hardpack dirt trails that take you very close to the cache.