National Parks near Oregon Trail, Fremont County, Wyoming Oregon Trail Main Page HIGH QUALITY TOPO MAP, CLICK HERE More Information about Oregon Trail, Fremont County, Wyoming Nearest metro area is Riverton, Wyoming Click here for more outdoors activities near Riverton, Wyoming General Camping Information List of nearby National Parks: Dinosaur National Monument, Dinosaur - CO, 131 miles away Bighorn Canyon National Recreation Area, Fort Smith - MT, 141.4 miles away Little Bighorn Battlefield National Monument, Crow Agency - MT, 161.5 miles away Colorado National Monument, Fruita - CO, 181.4 miles away Fossil Butte National Monument, Kemmerer - WY, 191.6 miles away * Distances listed are direct linear distances, actual travel distance may be different. Go to Wyoming Outdoors Index