This is JCT US6 in Des Moines. The freeway is away from most of the actual city here, and it is multiplexed with I35 South. I have not been able to go to distant family reunions out here.
I80 splits from I35 South here in Des Moines.
Iowa is mainly rolling hills from what I remember. Like Altamont Pass in California (I580 East of Livermore) and part of I80 in Wyoming, there are a lot of windmills used as power generators. This is near Menlo and this is by Iowa 26.
This is between Adair and Anita. I80 is with US6 through here.
I80 West in Iowa
I80 Index Page