Posted 6/18/2024 08:42 (#10778545 - in reply to #10778365) Subject: RE: Northwest Iowa- Highway 18 From Hull to Rock Valley. An Honest Question.
Sioux County, NWIA
Concrete roads in this part of the world invariably develop that scallop like 18 has from Hull to 75. They can start out perfectly smooth but in 20-30 years they are bucking broncs.