2021 Map of Randolph

About this map

Randolph sits at the northern edge of this landscape along the border of Brown and Spink counties. The terrain is defined by a dense network of seasonal wetlands and prairie potholes characteristic of the Glacial Lake Dakota plain. This area exhibits a distinct lack of concentrated settlement, showing instead a grid of section-line roads such as Co RD 6 and 152nd ST that serve a scattered agricultural community. The presence of Dry Run winding through the western sections highlights the natural drainage patterns that dominate the local geography in this part of South Dakota.