I went for coffee on the first day and made the mistake of staying on the hotel side of the road; there were no crosswalks prior to reaching the Starbucks. Your best bet is to cross Milwaukee Ave at the hotel crosswalk on the south side, then there are sidewalks to Starbucks the whole way.

Also bear in mind, given the October weather, that this location does not have indoor seating - drive thru and walk up only.

Yes sidewalks on either side of Milwaukee, but if you walk the Westin side, you have to run across the road, or go out of your way to the next traffic signal...