aggiedata said:
Consider a hybrid trip by flying to Denver and renting a 4Runner. We did that on our way to Jackson Hole a few years ago. We had a really good time exploring mountain towns as we headed north. Could fly into Boise as well.
Made the trip more fun and we skipped the part through Texas which is long and hot.
This is pretty good advice. Flying into either Denver or Springs would take away a very full day of driving on both sides
On this trip the first thing, if you do drive, is you want out of Texas as fast as possible. Once in Colorado Springs it is 17 hours to Kalispell taking the back roads. Every moment you spend in Palo Duro or Caprock is not spent somewhere better and cooler. The good stuff starts in Colorado Springs, not Amarillo.
If you start from Colorado Springs, take the back way to Breckenridge/Frisco on 24 and 9. Great drive, little over 2 hours. Spend a little time in Breck, then continue up Hwy 9 to Steamboat, which will also be no interstate. From Steamboat go up to Jackson and hit the Tetons area. Skip Yellowstone, it is awesome but it will be insane crowds.
From there you roll through Idaho Falls and up to Missoula. If you see something cool, then stop for a few hours. You got 3 solid days of driving if you drive all the way from Texas. But if you turn it into 5 days of driving then you will make it very enjoyable.
Take you time, there is just so much. Stop in the towns and eat riverside every chance you get.
I wouldn't want to do that drive from Texas if I had to take the interstates and 287 the whole way. That route through Amarillo and Denver and Cheyenne and Casper and Billings sucks. Totally 100% sucks. But the route through the hills is great.
Last thing, you don't need a 4runner. This is going to be a highway trip, not a gravel road trip. Any car will be fine.