Sounds like Iowa's road infrastructure, too. A lot of the roads are just left to turn into gravel, http://www.csgmidwest.org/policyresearch/0112ruralroads.aspx

Sounds like Iowa's road infrastructure, too. A lot of the roads are just left to turn into gravel, http://www.csgmidwest.org/policyresearch/0112ruralroads.aspx http://www.csgmidwest.org/policyresearch/0112ruralroads.aspx Looks like it's 40x cheaper. Gravel Grinding is pretty popular to do these days - here's a map of all the gravel roads in Iowa, http://iowagravelroads.com/ http://iowagravelroads.com/ Another for Colorado: http://coloradogravelroads.com/ http://coloradogravelroads.com/ Stark differences!