Cool, have traveled the Colorado,
Wyoming, Utah route quite a bit. I work for Oregon and travel out there a bit, plus in my Air Force days I was stationed at Hill AFB in Ogden. I you like, take a look at HWY 287 from Ft Collins to Laramie. Nice scenery.
Off the path a little is Bear Lake Idaho. It is a nice place and on the northern side they have hot springs.
Outside of Ogden is Antelope Island. That is were many of the old movies were shot with wild buffalo. You can also swim in the Great Salt lake there, but make sure you have no cuts or you will know it.
Just north off of Ogden off of I84 is Promontory Utah where they drove the golden spike where east met west during the railroad development. You will also pass Northrop
Grumman test facility where they tested the Space Shuttle engines before installation.
There is Kennecott Copper Mine, Utah that is south of Salt Lake City which is one of the largest open pit mines in the world. They have a visitors center and viewing area.
Just some things off the top of my head. Hope you have a good trip!