The Kentucky Transportation Cabinet has established snow/ice priority routes for each county. Maps showing the snow removal priority routes are available at http://go.usa.gov/gmDe. In the initial hours of a winter weather event, crews focus much of their attention on “A” Snow/Ice Priority Routes such as Interstates, Parkways and U.S. Highways. As conditions improve on major transportation routes, crews move to “B” routes which are generally connector routes, then move to “C” routes which are generally rural secondary highways.