Of you're planning to see the vintage rail cars - plan a nice long wait. The single most poorly organised event - a line snaking trough the Main Concourse, not one person to ask a question..
The secret to not running into people is to never make eye contact. Look slightly above the tips of their heads and walk w/ determination. They'll part like the Red Sea!
Stand w back to a pillar corner in front of Oyster Bar & whisper something to friend standing w back to diagonal pillar. You'll hear each other perfectly!
Check in at Grand Central Terminal to unlock exclusive video footage about the impact of this location on Judy Garland's life, brought to you by END OF THE RAINBOW on Broadway. Read more
Peak hour during the afternoon rush hour is from 4-8pm so make sure you have an 'On Peak' ticket, if not you will have to pay the difference on the train.