something that struck me as odd was that the two most prominent features are the Hospital and the trolley/transit routes. This is a walking map right?
It's for a convention of sorts and the items people will most need to know are 1) how to get between the hotel and the performance venues (theaters) via light rail (they will have free ride passes), and 2) where to eat. Having been a participant/attendee when it was held in other cities, I can guarantee these as the primary requirements. The other stuff (general sightseeing, etc.) is better served by more general maps that already exist.
The hospital is added only because it's good to know where that is in case it's needed. Though I might have made it a bit too prominent...
A change in the title is probably a good solution here. People will know what it it's for, but that's no reason to be sloppy with the name.