Waverly Park is a 300 acre park south west of downtown Louisville. The trails are mostly singletrack with multiple loops available. It is best to ride with someone familiar with the trails or ask a local rider for recommended routes if you haven't ridden here before.
The terrain is mostly smooth, with some roots and quite a few log crossings. Much of it is like a roller coaster ride with a few good climbs. All in all a great trail and lots of fun.
Take I-65 to the Outer Loop, exit 128 when driving south and 127 when driving north between I-264 and I-265. Head west on the Outer Loop until the end and then turn left on 3rd Street Road. Next take a right on Arnoldtown Road and you will see the entrance to the park about 1.5 miles down on the left.