Please note the upcoming road closure for Rossborough Lane due to Purple Line construction. From August 8 through September 10, 2022, Rossborough Lane will be closed to all traffic. During the closure, driving and parking will be prohibited on Rossborough Lane between Diamondback Drive and Rhode Island Avenue. Then from September 12 to October 22nd, the westbound lane will be closed. Please follow all posted road closure and/or detour notices and signs.