If there is a train in front of the stadium in front of the exit practically opposite without crossing the street ... from what little I saw it said New Jersey central station ...
Take the 2 or 3 train to 34th st Penn Station and then head upstairs to purchase your ticket at the machine, or at help desk.
Im not sure if its running on that specific date but to get there by train you must take nj transit from penn station to secaucus station and tranfer to meadowlands track.
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