On the way to Nebraska again.
Standalone shield on mainline I-80 for the exit.
Facing south at the beginning of I-180 in Lincoln.
The Intersection of the Beast.
West end of NE-IA 370.
Now on the other side of Iowa, in Dubuque.
History including US 20's first bridge crossing the Mississippi River.
Very rare state-name Wisconsin I-90 shield.
Ultra-rare no-background standalone I-39 shield. I-39 is not co-signed with US 51 or any interstate for 8 miles between the I-90/94 split and north of Portage.
Elapsed time to Wausau: About an hour and a half.
The home of the Packers.
Another Lombardi Trophy has joined these triplets since I visited.
Rare state-name Wisconsin I-43 shield
North end of US 151, downtown Manitowoc.
At the time, 151 had a short wrong-way duplex with US 41. When the final part opened, it de-clinched the route for me.
Deep cuts in southwest Wisconsin were needed to get US 151 four-laned between Dubuque and Madison.
Iowa County Courthouse, Marengo
Dual-signed county road west of Tipton
Cedar County Courthouse, Tipton, a decidedly different vintage than Marengo's.
Northeast corner of Muscatine, as it appeared 1985-2014