It seems as if winter is a couple of days early here in Michigan. I began my run this morning at 7:00. It was 13 degrees and very windy. Ran 15 miles. By the end of the run the temperature had dropped to 6 degrees and the wind had picked up. Last 2 miles were easily 5:45 effort and ran about them in about 13:30. How cold was it where you ran today?