What is canal street train station?

As an AI language model I don't have real-time information, but I can tell you that Canal Street Train Station is a former Amtrak and commuter rail station located in downtown Manhattan, New York City. It served Amtrak's long-distance trains between 1984 and 1995 and commuter trains operated by the Long Island Rail Road and NJ Transit until 2001. It was constructed in 1870 and occupied the block bounded by Canal, Varick, Laight, and Sullivan Streets. However, the station was closed in 2001 due to low ridership and its building is now used for retail and office space.