Have 30 footer will travel but need answers

[Pat MacDonald]

Hi folks, just purchased a 1995 30' MKII C&C sailboat in Toronto Ontario and have to haul it out to Edmonton Alberta Canada. Trip will be about 3,800 KM (2,400 Miles). Plan to go from Toronto down into Michigan, over past Chicago to Fargo ND and up into Canada.
Have a couple of questions about transporting as well as permits along route.
Going to have a new Trailer built as we have to trailer every year in Alberta from lake to storage.
Boat is listed as a 9,200 LB boat... I'm figuring with all the add-ons it should come in at about 10,500.
?'s
1. does anyone know the real weight on a 1995 MKII 30' C&C
2. do you need a double or triple axle for the trailer. Triple axle starts with 12,000 Lbs. not even sure if this boat is that heavy. Price is not that much different.. concerned about triple axle tire issues and would prefer to stick with double.. but don't want to get into "under-trailer" issues either

3. what permits are needed though Michigan, Minnesota, Wisconsin, and North Dakota?

Sure appreciate any help with this.
Pat