A bit warmer today at 19F. I wore an extra layer over my legs and was much warmer. I decided to take a shorter route home yesterday and in this morning just to limit my time out in the cold. It seems I'm good for about 10 to 11 miles before I start getting cold, so I took an 11 mile route. This did seem to help.
I saw two sets of deer about 4 miles apart. Just when the second group caught my eye, I ran over something that sounded metallic. I never saw it and it didn't seem to hurt anything, but had me worried that a flat was on the way.