Save This Event For Later 2013 Superdrome Speed Race #4 Frisco, TX, Sat Jul 13, 2013 Who's Registered? | Contact Event | Event Website | Google Calendar Start line address: Frisco, TX 75035 Presented by Superdrome Management Group 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 .