Me, Dave G. and Matt and Sally S. met out at Greensfelder park for a nice Sunday afternoon ride. Too bad it was a balmy 12 degrees at high noon! We all layered up and took off for about an hour and a half. I had never ridden out there and really enjoyed the trails. They were in perfect condition. The ground was nice and hard due to the temps and not one person or animal was on the trail. It was negative 8 degrees with the wind chill, but once we got down in the valleys it wasn't bad at all. My toes were the only thing that got cold, but once they got numb, things were fine! A couple of us are going to hit Castlewood in the morning. It is supposed to warm up to the mid twenties.