If he was heading for Milwaukee, the Amtrak Empire Builder route east bound from Portage to MKE is relatively short.This is so helpful! Thank you so much! I wish I would have known about this site sooner. I will be looking in to all of this.
He has never been violent to others but definitely a danger to himself without necessarily presenting that way which made it hard. My bet is that he jumped off a bridge in Beloit and hurt his hip (his truck was found on a bridge and his dog was found nearby - I rescued the dog). I'm not aware of any friends that he would be staying with - the friends I'm aware of are north on Tomahawk and have no information. He was last seen in Portage after the ambulance trip to Tomahawk.
I think you're right - he's not going to make it very far so I'll focus on the Portage area. Potentially, he was heading my way since he has familiarity in Milwaukee.
THANK YOU SO MUCH!
Or, taking the Empire Builder route westward could get him to Portland, OR and then a transfer to the Coast Starlight route would go south through California. Empire Builder goes through northern Montana along the way, too.