 A system redesign on September 2, 2012, shortened the Blue Line's northern terminus to this station, and rerouted the Orange Line to terminate at Santa Fe Depot, while the western portion of the downtown loop was replaced by service from the Green Line.Once the Mid-Coast extension is completed in 2021, the Blue Line will be re-extended northward through Santa Fe Depot and Old Town to serve the new stations.This station was closed from October 21 until December 19, 2011, for renovations as part of the Trolley Renewal Project, during which a temporary stop was erected between Columbia and State streets to serve the area.