It looks like the Washington Metropolitan Area Transit Authority is not going to consider a Metro line through Columbia Pike any time soon.
For the last year and a half, there were some signs that such an expansion — which was part of initial Metro planning in the 1960s but was never built — was an actual possibility.
In December 2019, Metro mulled the idea for a Silver Line extension down Columbia Pike and up Route 7, connecting with the West Falls Church Station, as one of a handful of ways to address congestion in the Rosslyn Metro tunnel, system reliability and future ridership growth. News of President Biden’s $2 trillion infrastructure plan, which coincided with WMATA’s deliberations, further crystallized those hopes.
A new study posted this week, however, indicates this extension — which nearly 70% of ARLnow readers supported in an April poll — has been ruled out. That follows a cost-benefit analysis by planners, which favored four other routes — each starting with a second Metro station in Rosslyn and adding an underground Metro station in Georgetown — as well as two options that don’t involve new construction.
Pretty much all of these (admittedly far-off) scenarios call for Metro to finally pass through Georgetown…and you may recall that the city could soon buy a very prominent Key Bridge site for a station there: https://t.co/E1DaxMAn1e https://t.co/Lp0OhMsHGX
— Alex Koma (@AlexKomaWBJ) September 7, 2021
WMATA is looking for the next way to expand Metro on a scale similar to the Silver Line extension to Dulles International Airport, as it seeks to alleviate traffic and congestion in the Rosslyn tunnel and along the the Blue, Orange and Silver lines. In early 2019, it launched the Blue/Orange/Silver Capacity & Reliability Study (BOS Study) to identify a line that would do so.
Metro planners outlined the four finalists, absent the Pike, in an update to the BOS Study that Metro posted this week. The four options use a second Rosslyn station to alleviate congestion at the existing station, and establish a long-discussed underground station in Georgetown, which has never had a Metro connection.
The possible projects, which would cost billions of dollars to build, include a Blue Line loop to National Harbor — which planners think would add the most new riders and revenue to the Metro system — as well as a Blue Line extension to Greenbelt, a Silver Line express tunnel option through Arlington, and a Silver Line to New Carrollton.
The express option “would create a separate tunnel and tracks for the Silver Line, starting at West Falls Church Station,” according to WMATA. A diagram suggests it would skip all Arlington stations except the second Rosslyn station and perhaps a second Ballston station.
“From WFC to a new second Rosslyn station, the new tunnel could support express service, local service or a mix of express and local service,” WMATA said. “From the second Rosslyn station, the Silver Line would travel through Georgetown…. to Greenbelt.”