I-395 southbound at Shirlington Circle (#6), IN CENTER OF ROAD by the accident.
George Washington Pkwy northbound at Memorial Bridge, SINGLE LANES GETS BY by the incident.
Route 7 westbound at Potomac View Rd, VARIOUS LANES BLOCKED by the accident.
Constitution Ave both ways between 6th St NW and 17th St NW, ALL LANES BLOCKED by the parade.
Memorial Bridge outbound between Arlington and Lincoln Circle, 1 RIGHT LANE BLOCKED by the work zone.
Virginia Ave eastbound between Rock Creek Pkwy and 25th St NW, 1 LEFT LANE GETS BY by the work zone.
7th Street both ways between Constitution Avenue and Independence Avenue, ALL LANES BLOCKED by the parade.