I volunteered at the Germantown 50k, up near Dayton, yesterday. I was at the 1,2,7 aid station, with Bob. it was the first and last stop for the runners. I think there were about 60 runners. It was a very hot day, in the mid 90's. A lot of the runners were having issues with the heat. I have run this race twice before but they totally changed to course this year. It used to be one loop run 4 times, now it is one big loop with some repeating sections. I ran 8+ miles on the course, it's got some nice trails. Many runners complimented the course.