From Washington D.C.: Take US - 29 S/Whitehurst Fwy NW (Signs for Canal Road/M St). Take a right onto M St NW (Signs for Canal Rd). Use the right 2 lanes to turn right onto Francis Scott Key Bridge/Key Bridge. Continue onto N Fort Myer Drive. Turn right onto US - 29. Turn right onto N Adams Street. Potomac Towers will be on your right.