The Early Bird Gets a Cooler Run

I started my run/walk about 8 am. The temperature when I left was in the high 60s, and when I returned it was only 4 degrees higher. An awfully lot of people were out on the path, and it was nice to have  cool run for a change. I ran 1.9 miles for the third time this week. My wife stayed home because our daughter and her family were visiting. I've changed to a run/walk ratio of 40 seconds each.