2021 Map of Lightning Valley

About this map

Lightning Valley and the surrounding terrain of Arthur County characterize this western Nebraska landscape, defined by the subtle, rolling contours of the Sandhills. The area is marked by expansive open spaces where water is a vital but occasional feature, represented here by Duck Lake in the northeastern section. Settlement patterns are sparse, with the map showing long-established ranching routes such as Triangle Rd, Enfield Rd, and Mell Rd that navigate the depressions between the hills. This 2021 survey preserves the modern configuration of this cattle-country topography, showing the named valleys like Helmer Valley and Loyd Valley which have historically served as the primary grazing and ranching corridors through the dunefields of the Nebraska interior.