Went for a late afternoon ride. Today, the weather was cool. Somewhere in the upper 50's. I slightly misjudged the weather. I wore only 2 layers with arm warmers. It became apparent to me that I was in for a cold ride as soon as I hit the end of the block. Anyways, I decided to press on. So, I just floored it to the top of Woodford-Teh. That got me warmed up quickly. The descent was cold, but bearable. I did good time to the bottom, in less than 28 minutes. I decided to just blitz the uphill. And that's what I did. The wind was at my back and the cool temperature kept me from overheating. I felt real strong, good concentration and balance. I was pretty much at my limit for most of the ride. I had no real ailments, other than a little soreness in the lower back. But getting out of the saddle every so often seemed to fix that problem. Gear.. GPS wasn't picking up my HR until about 1/3 up the return ascet. I should have put some water on the electrodes, will do that next time. Gopro working great, Bike, no creaking. Everything came together nicely today. Just a real solid ride all together.