Hard to tell, but I believe this was taken before the drop in ramp was added. After awhile, they added a ramp that you used to drop in and get speed to the first bowl. It was cool b/c you could save energy when it was 100+ outside, like when this pic was taken. Oddly enough, I think I'm the kid sitting on the bench to the far left watching from behind the fence. Great to see these old pics, really takes me back. Thanks! Bill