Yeah, I'd say for most obstacles, we only ended up waiting behind like 4 or 5 people, but some of the more difficult ones definitely got way more clogged with fats (just like their arteries). A couple times I had to seriously stop myself from laughing while watching some whale attempt to climb a wall or whatever and flop hard back down to the ground. I'd love to run a marathon someday! I'm sure plenty of fatasses attend those too, but I bet the herd thins out as long as you keep below a 9 min/mile pace.