The station serves local and express trains in a two-level layout with two island platforms. The upper platform serves southbound trains, with local tracks to the west and express tracks to the east, and the lower platform serves northbound trains with a similar configuration. This is the easternmost underground and four-track subway station on the Eastern Parkway Line; to the east (railroad south) of here, the local tracks rises and become the IRT New Lots Line, while the express tracks end at bumper blocks just under Ralph Avenue. Diamond crossover tracks exist west (railroad north) of the station for northbound trains and east for southbound trains. Another diamond crossover, east of here, connects the southbound express track to a ramp down to the lower level. Trains descending the ramp can access either the local or express track.