Local Commuter Alert: Streets close in the District for Rock 'n' Roll USA Marathon

	Saturday, March 17, 2012 7:23:43 AM LOCAL COMMUTER ALERT Streets close in the District for Rock 'n' Roll USA Marathon The Rock 'n' Roll USA Marathon will close streets in all four quadrants of the District Saturday. Many Metrobus routes will detour. Metrorail will open at 6 a.m. Check out a map of the race route here: wapo.st/rnrmarathon12 Read more at: http://www.washingtonpost.com/blogs/dr-gridlock/post/this-weekend-and-beyond-metro-delays-marathons-and-st-patricks-day/2012/03/15/gIQAOhRdGS_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