Below is the official Badlands National Park map as a jpeg and in three geocoded formats, as a GeoTIFF, as a KMZ file, and in Oruxmaps format. The official park map as a PDF can be found here.
Badlands NP is covered by 33 24K topo maps. The Park Service has divided Badlands NP into three Units, the North Unit, Stronghold, and Palmer Creek. I've divided Badlands NP into two sections. The first contains the NPS North Unit, and the Second the Stronghold and Palmer Creek Units. Each contains about 15 topographic maps.