Chain Bridge to Key Bridge, Oct 13, 2012 (9 miles): 13 Oct, 2012 (8 miles)
This was a lovely hike along the Potomac going south on the Virgina side from Chain Bridge to Key bridge and back along the Maryland side on the CNO canal back to the Chain Bridge. I love the part on the Virginia side where I spotted a fox barely 50 feet away. He was sliding down the hill when he saw me and escaped. Even though I had my camera ready it was hard to focus and take a picture. It was a wonderful feeling.