At Newlands Cross a flyover and exit slip roads replaced the at-grade signal controlled crossing in November 2014. This eliminated the last signal-controlled crossing on the N7/M7 route between the M50 and Limerick. Traffic for Clondalkin to the north and Tallaght to the south leave the N7 by slip roads connecting to the R113. The N7 continues southwards to bypass Citywest, Saggart, Rathcoole, Kill and Johnstown in County Kildare. These locations are all served with grade-separated interchanges which were constructed as part of the upgrade works completed in the mid-2000s. The old junctions consisted of traffic lights with a break in the dual-carriageway median. The three lane section ends at junction 9 (Naas, Sallins) with a left hand lane-drop/lane-gain for traffic leaving/entering here.