I know a guy that drove an Open Cap Pickup from Key West Florida to Prudhoe Bay Alaska over 2 summers. The first part was Key West to Montana. The next year was Montana to Prudhoe Bay and back.
This is not the vehicle I would have chosen. The front seat is not very comfortable, not like a Town Sedan.
But he made it!
http://web.archive.org/web/201609121...hoebay.com:80/