I can only recall one time it was run in reverse direction.Yeah...how many of those did they run Mike??? Must have been hairy cresting the right at the end of the straight with a wall of concrete on the left...
If you think it was hairy out on the track, imagine how it was for us spectators leaning on the fence as a pack of cars comes roaring straight at you, with only a concrete wall about 4ft high and a wire mesh fence about 3ft high to protect you from flying bits of cars if something did go wrong.