2021 Map of Owanka SW

About this map

Boxelder Cr meanders through the central and southern reaches of this Pennington County landscape, defining the drainage patterns of the western Great Plains. The map reveals a transition from the early automotive era to modern transit, preserved in the alignment of the Black and Yellow Trail Rd running parallel to the high-speed corridor of Interstate 90. This historic trail once served as a primary route for travelers heading toward the Black Hills, and its persistence alongside contemporary roads like Hwy 1416 provides a clear view of how regional transportation has evolved. Topographical details such as Day Brown Draw and Dipping Vat Draw highlight the seasonal watercourses and drainage basins that characterize this prairie environment. A grid of rural routes, including Sharpe Rd and Marty Rd, connects the scattered sections and suggests a landscape defined by ranching and agriculture.