The Link can help you get from Union Station to Crown Center without having to go outside. It can get a little warm during the summer sun, even though it is air conditioned. And a little chilly in winter, even though it's heated. For those with strollers, wagons or chairs, elevators are available to change levels. The Link is not a level pathway, some inclines and declines throughout should be expected. There are additional paths you can take from Crown Center to various hotels in the area.
There's city sidewalks & crosswalks, but it's lovely weather for a walk!!!
Not an over head pathway, no.
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