We drove I 70 recently thru kansas is really nice road! Going from kc to cheyenne in a few weeks thought we'd try I 80 route just for different scenery, is it a good road, truck traffic?
I was up there in May, and remember I-80 had a detour at Grand Island, a few const. zones, nice koa with BBQ, and a lot of wind all the way through WY. Its been two months, and my wife is ready to go back up there. The detour might have been at Cheyenne but was a short one.