I will be running the Bolder Boulder on Monday and have heard and read great things about it. It's listed as one of Americas best 10Ks, and is listed as having 50K runners and over 100K spectators. It looks like there will be a lot of fun post-race activity as well. Has anyone on here ever run this race, and if you have, what is your opinion? Coolestfish, I figured you ran in this at some point, or can at least describe what the atmosphere will be like. I am really looking forward to this race, and will be trying to run it in under 40 minutes!