In addition to the above post. If you want to double the mileage, you can ride out to Point Lookout. But, you have to ride over (*what I called in an early post) "The Cheese Grater". Here's a photo of that one. It's taken from the pedestrian walkway ($250 fine for riding on the pedestrian walkway). I didn't take if from the roadway, because I would have been run over so many times before any one knew what happened and the guys would have to change the nickname of the bridge to "The Play-Doh Fun Factory".
Now, if you still want a few extra miles, you can turn into the Shirley Chisolm State Park and cross over a small wooden bridge. This one is sketchy on wet days.
