Walking to AAA?

I just google mapped the Marriott-Biscayne Bay to AAA and this showed up---- .9 miles
“Walking directions are in beta.
Use caution – This route may be missing sidewalks or pedestrian paths.”

Getting a cab on New Year’s is going to be impossiable. Anyone ever walked this before? Or been in the area? Crap. I don’t want to be running across highways :thumbdown: