Grand Drive is the circular main road through the park. It runs for and was part of the marathons course used in the Sydney 2000 Olympic and Sydney 2000 Paralympic Games. The drive is separated into five concentric circles, with the outer track used for cycling or rollerblading, fourth largest for car driving, third for car parking and many trees, the second is a paved pathway for walking, also used for running, the smallest being a dirt track for horseriding.