Just out from DDOT
, an advisory that the M Street/Washington Navy Yard exit off of I-295 North, along with portions of M and 12th streets, will be closed over two upcoming weekends to continue work on the demolition of the ramps to RFK. The closure times are listed as being from 6:30 pm on Friday, July 17 through 6:30 am Monday, July 20
and from 6:30 pm on July 24 through 6:30 am July 27
; access to the boathouses and ramps along Water Street will be open, and the 8th Street SE exit off of I-295 North can still be used. They've posted three maps
showing the detours that will be in effect.