The holidays are magical in any big city: twinkling lights, festive markets, and that buzz of excitement in the air. But it’s also the busiest travel season of the year. Streets are packed, transit systems are running at full tilt, and everyone’s in a hurry to get somewhere. If you’re planning to hop on buses or trains to avoid traffic, a little preparation can make the ride much smoother. Photo by https://www.instagram.com/zutimama/ First, plan ahead. Check your city’s tra