0 By BigRig2019 Resorts Spearfish SOUTH DAKOTA ELKHORN RIDGE RESORT ELKHORN RIDGE RESORT 20189 US Highway 85 Spearfish, SD 57783 Phone: 605.722.1800 Alternate: Email: generalmanager@elkhornridgervresort.com Website: www.elkhornridgervpark.com Open All Year…