We're driving from Chicago to Ogallala, NE via I-80, then down to Denver via I-76. Our return trip will take us to St. Louis via I-70, then north to Chicago via I-55.
Anyone have any "shouldn't miss" places near the highway on any of that route? I've taken note of some of the places already mentioned that seem to be near the highways. Are there any other places as of yet not mentioned? If anyone wants to mention some place previously mentioned, that would be great and only firm up in mind that particular place.
Thanks in advance for any suggestions.