Haspin Acres, located in Indiana about 40 min. west of cincinnati. Take I-74 west to the harrison exit, turn left onto 52. Take 52 all the way to 121 turn right, get into the little town of Laural and ask. It is about 1000 acres (they just bought more land) of trails and 2 Mx tracks. The tracks are weak but better than nothing.
Dirtbike park located near the new Kentucky Speedway.
New Vienna Mx park, 201 laymon Rd. New Vienna OH. About 30 min. north of Cincinnati.