50% and 75% Market Areas for Midewin National Tallgrass Prairie

Description The map displays the approximate distance zones from which about half and about 75% of the recreation visits originated. Distance zones are based on travel distances reported by recreation visitors in the NVUM survey. Shaded counties are those from which at least one recreating visitor was surveyed and that lie within the distance zone. Unshaded counties are those that are either outside the distance zone, or from which no recreation visits were observed.
Market Areas
50% Market Area
50-75% Market Area