Directions in invites??

So I am assembling my invites and I have a question. We have a lot of OT guests and are trying to include as much info as possible. We did not do STD's so this is really the first info they are getting other than some hotel info we told immediate family.

I wanted to include a direction card for the church, reception place and one for each hotel we have blocks at. Is that too much. Each place gave us their own direction card so we figured we would include that instead of doing one ourself. Too much???