Local Commuter Alert: Route 1 in Alexandria closed by flooding; Dupont Circle signals malfunctioning

	Wednesday, February 29, 2012 12:51:30 PM LOCAL COMMUTER ALERT Route 1 in Alexandria closed by flooding; Dupont Circle signals malfunctioning Route 1 in Alexandria is closed in both directions between East Custis and Swann avenues due to flooding. Also, drivers and pedestrians report that all signals at Dupont Circle are malfunctioning. Stick with Dr. Gridlock for the latest updates. Read more at: http://www.washingtonpost.com/blogs/dr-gridlock/post/westbound-md-450-blocked-at-us-1-in-bladensburg/2012/02/29/gIQA9IonhR_blog.html Or visit PostLocal.com. SEND TO A FRIEND UNSUBSCRIBE E-MAIL CENTER GET HELP Washington Post Digital E-mail Customer Care 1150 15th Street NW Washington, D.C. 20071  ©2011 The Washington Post Privacy Policy