 Because of all the festivities and the parade and the fireworks that are going to be happening later, some of the major closures include Constitution between Pennsylvania and 23rd, Independence between 14th and Ohio, and of course all those side streets are going to be closed as well. Southbound Rock Creek Parkway at Virginia Avenue, the Memorial Bridge is closed, the northbound 12th Street Tunnel is closed. A full list of closures can be found on our website, WTOP.com.