...there is a restaurant in the towers at the start finish line...that usually is just open to "members"
...but ONLY at the( spring ) auto fair...they open it up to the public...and there is a buffet about 30' long for about $9-$10 bucks, all you can eat...and it looks over the track
...go to the elevators in the lobby ...I think it is the 4th floor...You will not regret it