Driving the Wildlife Loop in Custer State Park Custer, South Dakota #feature #Landscape #travel #Wildlife Sep 6, 2021 The Wildlife Loop State Scenic Byway in Custer State Park runs for 18 miles with the opportunity to see local wildlife from bison to pronghorn antelope. LOVE Katie Linsky Shaw Images Driving the Wildlife Loop in Custer State Park Short URL: Visura.co/x/75754