National Parks near Overland Trail, Sweetwater County, Wyoming Overland Trail Main Page HIGH QUALITY TOPO MAP, CLICK HERE More Information about Overland Trail, Sweetwater County, Wyoming Nearest metro area is Rock Springs, Wyoming Click here for more outdoors activities near Rock Springs, Wyoming General Camping Information List of nearby National Parks: Dinosaur National Monument, Dinosaur - CO, 66.8 miles away Fossil Butte National Monument, Kemmerer - WY, 123.7 miles away Colorado National Monument, Fruita - CO, 126.6 miles away Arches National Park, Moab - UT, 167.4 miles away Canyonlands National Park, Moab - UT, 167.4 miles away * Distances listed are direct linear distances, actual travel distance may be different. Go to Wyoming Outdoors Index