From Northfield Rd., Bethesda, MD, to the Jefferson Memorial, Washington, D.C., across the 14th St. Bridge to the Mt. Vernon Trail, taking the river route to the Wilson Bridge, to the MGM Casino, to the intersection of American Way and Fleet St. Peggy and Samantha met me there so that we could go on to drop off Samantha to her away camp. On my ride, the Capital Crescent Trail was busier than on my usual morning commutes. Not only were more people out enjoying the perfect weather, but there was a different mix of people--more kids, strollers, and recreational riders. It made for some potentially dangerous situations with people passing in both directions. I slowed some for it. The Mt. Vernon Trail wasn't as busy where I rode it, except for at Gravelly Point where lots of people were watching the airplanes land and takeoff. I got through the busy streets of Alexandria pretty well. I didn't stop to take pictures but the area under the Woodrow Wilson Bridge had been improved with pavement and restroom facilities. It's interesting in its own right with V-shaped columns going lengthwise. I had light headwinds most of the trip.