I know what you mean about that catwalk section. For some reason, people seem to be convinced that they have to traverse there
I've had to make many quick moves including dropping off the right side to avoid some idiot traversing right in front of me!
The last time I was there, I saw a kid wipe out (not too hard) and then then rest of the folks with him went his way, tried to stop in front of him and then they all proceeded to pile on each other
I shot over as far away from the madness as I could! (oh wait, shouldn't this be on the stoopid things thread