Royal purple I-beam columns run along both platforms at regular intervals, alternating ones having the standard black station name plate with white lettering. The I-beam piers are located every and support girders above the platforms. The roof girders are also connected to columns in the platform walls. The tunnel is covered by a "U"-shaped trough that contains utility pipes and wires. The outer walls of this trough are composed of columns, spaced approximately every with concrete infill between them. There is a gap between the tunnel wall and the platform wall, which is made of -thick brick covered over by a tiled finish. The columns between the tracks are also spaced every , with no infill.
