A thick-line version of the map, released as part of Metro's Rush Plus plan, showed the Silver Line spurring off the Orange Line between the Ballston and stations in a northwesterly direction, with five unlabeled stops (the Phase 1 stations). The final map released for the Silver Line's Phase 1 opening features the stations shared by the three lines as normal stations, with the dots signifying stations located on the colored line in the center and small white stubs extending from the center dots into the adjoining colored lines.