[2] [3][4] On April 17, 2016, the Metroway bus rapid transit system was extended to Pentagon City, with the station becoming the northern terminus.
[5] In February 2021, the Arlington County Board awarded a $6.5 million construction contract to add a second surface elevator to the station, with expected completion in spring 2025.
[6] Pentagon City station has two underground side platforms serving two tracks.
[7] Additionally, a provision exists at the station's south end for a future second mezzanine, with knock-out panels visible above the tracks on the station's south wall.
Media related to Pentagon City station at Wikimedia Commons