2011 Map of Del Bonita

About this map

The international border crossing at Port of Del Bonita defines this high plains landscape on the edge of Glacier County. This 2011 survey illustrates the unique geographic position of Del Bonita, where the Whetstone International Airport spans the boundary between Montana and Alberta. The hydrology of the region is centered on the meandering path of the Milk River, which flows through a series of dramatic geographic features including Coal Bank Coulee and Kennedy Coulee. Civic infrastructure is clustered near the border, notably the Del Bonita Vol Fire Company, serving a sparse ranching and agricultural community connected by a network of gravel roads like Chalk Butte Rd and Boundary Rd. The map also captures local landmarks such as Croffs Lake, providing a clear record of the area's rural development and transportation corridors at the start of the 2010s.