Montana
There is a lot of Montana left to explore. We’ve got the mountainous western part pretty good though.
Idaho
We filled in a few counties, but still a long way to go.
But Wyoming, that’s different. We only had one county to go.
And our route home through Idaho, with an option through the town of Kemmerer, got us that last county.
Now we’ve been in every county in Texas, New Mexico, Arizona, Colorado, Wyoming, and Washington. Oh no. All the other states are contiguous, but that leaves Washington hanging out there all by itself. If we filled in Idaho, that would connect everything, but that’s a lot of counties. Nevada would be easier, and we only have three counties to go in Oregon. Another challenge for another trip.