Big Rock Reservoir   Be the first to submit input for Big Rock Reservoir. If you have info on Big Rock Reservoir, Carbon County, Wyoming please submit it here to improve this web site.          These outdoors activities are available near Big Rock Reservoir.   Public Lands Near Big Rock Reservoir: Seminoe State Park, Wyoming, 32 miles away Medicine Bow National Forest, Wyoming, 35 miles away   Hotels Near Big Rock Reservoir: The Sage And Sand Motel LLC, Saratoga, 27 miles away The Lodge and Spa at Brush Creek Ranch, Saratoga, 33 miles away Wolf Hotel, Saratoga, 35 miles away Super 8 Casper/West, Casper, 48 miles away Hampton Inn Suites Casper, Casper, 50 miles away