2021 Map of Columbia NE

About this map

The James River winds through this section of Brown County, South Dakota, defining a landscape dominated by extensive wetlands and seasonal water bodies. The Columbia Road Reservoir serves as a major geographical anchor in the northeast, surrounded by a network of rural routes and specialized paths such as the Auto Tour Rte and Sand Lake Dr. This area reflects a modern management of the prairie environment, where traditional section-line roads like 393rd Ave and 113th St interface with conservation-focused infrastructure. Near the southern edge, the settlement of Columbia sits at a historic crossing point of the river. The map details a transition from organized agricultural plots to the more fluid, marshy terrain along the river valley, providing a clear view of how water drainage and land use are navigated in this corner of the state.