Dossier
2, 3, 4, 5 trains
Coverage of 2, 3, 4, 5 trains in the Nexus archive.
- MTA aims to speed up service, reduce rider delays by clearing ‘bottlenecks’ in Brooklyn subways
The MTA plans to address subway bottlenecks affecting B, D, N, R, Q, 2, 3, 4, and 5 trains in Brooklyn through two projects funded by its 2025-2029 Capital Program, aiming to reduce delays. The projects target interlocking issues at DeKalb Av station and merging conflicts near the Manhattan Bridge.