I ran it last fall, in the direction shown, but want to go back and run it in reverse. I think it would be more fun. You could still climb the ledges at the top even if you ran it in reverse. You'd just have navigate the top portion a little differently. I'll see if I can make the clean up party and maybe get a chance to do it.Ran it last summer as part of a clean up effort and it was actually run backwards of what you are showing.
I expected to run what you show, but we ran it in reverse and had a good time.
As always lots of bypasses for the Sxs crowd.