A little too humid at the start and got warmer but at least the sun stayed in until the end.  My quads started to hurt early on and the downhills were a problem.  Started to feel better and cruised from mile 15 until mile 22 then the quads locked and had to walk way too much.  Lost 10-12 minutes in the last 3 miles.  What a great event though and I will be back next year!