SWMBO and I drove out I-40 last year, up around east side of Grand Canyon then west into Zion and St. George, our destination for a National Mustang (car) show. Then north through Utah on I-70 East. Wow, awesome trip if you've never seen how big this country is.
Westbound I was amazed at how the scenery constantly changed. No wonder the Native Americans hate Whites. Apache Reservation is so desolate I felt sorry for the coyotes!! Back eastbound crossed the San Rafael Desert. Didn't know there was such a place until we were in it. Smart enough to have realized long ago that there's not a gas station on every corner as there is here, so no worries. Then the Continental Divide, etc, etc.
Lots of country out there, lots of beauty & scenery, some even man-made.
Stay safe.
Bob