carringb wrote:
It's pretty much impossible to get cross country like this. None of the midwest states allow it unrestricted. Michigan requires an endorsement. Most only allow it with a 5th wheel, the rest have short length limits. Only when you hit Wyoming/Utah will you be in the clear. Until Oregon, as mentioned. Can't do it in OR/WA, so you'd have to leave the boat in Boise or Ontario (which is in Oregon, but the local PD won't bother out of staters with doubles that close to Idaho).
Actually South Dakota is ok with it. I have seen many TTs with boats, but I personally would not want pull a trailer with a bumper pull. I pulled doubles for 17 years here commercially.