National Parks near Sidney Deadwood Trail, Cheyenne County, Nebraska Sidney Deadwood Trail Main Page HIGH QUALITY TOPO MAP, CLICK HERE More Information about Sidney Deadwood Trail, Cheyenne County, Nebraska Nearest metro area is Sterling, Colorado Click here for more outdoors activities near Sterling, Colorado General Camping Information List of nearby National Parks: Scotts Bluff National Monument, Gering - NE, 61.7 miles away Agate Fossil Beds National Monument, Harrison - NE, 101 miles away Wind Cave National Park, Hot Springs - SD, 124 miles away Jewel Cave National Monument, Custer - SD, 143.3 miles away Mount Rushmore National Memorial, Keystone - SD, 147.9 miles away * Distances listed are direct linear distances, actual travel distance may be different. Go to Nebraska Outdoors Index