Mt. Diablo Challenge Sunday - heat?
For those of you riding Diablo on Sunday, are you worried about the heat at all, and if so, how will you prepare? Hoping that in the ~8-10AM window, it won't be so bad, but I don't know what it'll be like once we're past the Junction and in the more exposed parts. If anyone has done the challenge before in unusually warm conditions, would appreciate any tips!