Save The Event For Later 2013-2014 7 Hills Racing Membership Cincinnati, OH, Wed Sep 25 - Sun Aug 31, 2014 Who's Registered? | Contact Event | Event Website | Google Calendar Start line address: PO Box 9321, Cincinnati, OH 45209 Presented by 7 Hills Racing This is a past event. If you wish to see the details for this past event click "Continue" below. If you are looking for a current event, please search the event calendar . Online Registration is closed. Thanks for your interest in 7 Hills Racing Membership. Our next open enrollment period is 9/1/2014 - 2/1/2015.