One map is looking to ... unit supervisor with the Wisconsin Department of Transportation (WisDOT). Rolled out in 2013, WisDOT uses 511 Wisconsin to report road conditions across the state.

The Wisconsin ... map available is from 1916. The DOT says in the early days, printings sold for 10 cents each. By the 1930s, the maps were distributed for free. The maps emphasized road safety ...

RELATED: Wisconsin road projects cost double estimates RELATED ... View an interactive map of our analysis: usatwi.sc/roadsJan17 The geographic gap could stem in part from the state ...