2021 Map of Olsonville

About this map

Olsonville sits at the intersection of local routes in the southwestern portion of this South Dakota landscape, characterized by the undulating drainage patterns of the Great Plains. The hydrology is defined by seasonal watercourses, most notably Lone Tree Cr which meanders through the central sections, and Rock Cr in the southeast. These creek beds and their associated depressions create a complex topography that has historically influenced the placement of section roads and rural homesteads.