By Joseph Morales
The Flushing Line(7 Train) is a critical transportation link between Manhattan and Queens. The Flushing Line connects Midtown with many of Queens’ busiest neighborhoods, such as Long Island City, Jackson Heights, and Flushing. The Flushing Line also connects with multiple north-south subway lines in Manhattan, the N, W to Astoria, Queens, the E, F, M, R(Queens Boulevard Line), and the G Train(Brooklyn/Queens Crosstown). The subway line also connects to various bus lines, including several routes to LaGuardia Airport and many bus routes in Downtown Flushing, where 173,000 bus riders passed through daily pre-pandemic, with around 28,000 of them making transfers to the Flushing Line.
Thus, it is no surprise that the Flushing Line is an extremely busy line, with trains running as frequently as every 2-3 minutes in both directions at certain parts of the AM/PM peak hours. The MTA had already significantly upgraded the line in recent years by installing CBTC(Communications-Based Train Control) to replace the fixed-block signaling on the line used since the early days of the NYC subway system. This led to weekday on-time performance on both the Flushing Line and the Canarsie Line(L) where CBTC was also installed, increasing from a combined 68.1% in 2018 to 90.5% post-CBTC installation. In addition, as the new signaling system does not require trains to be as far apart from each other as fixed block signaling, trains can be run more frequently, which can help to reduce overcrowding and improve convenience for Flushing Line riders.
After such dramatic service improvements, the MTA aims to build upon its CBTC success by improving stations across the line and performing additional infrastructure upgrades.
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