Wintermute Reservoir   Be the first to submit input for Wintermute Reservoir. If you have info on Wintermute Reservoir, Frontier County, Nebraska please submit it here to improve this web site.          These outdoors activities are available near Wintermute Reservoir.   Hotels Near Wintermute Reservoir: Comfort Suites Gothenburg, Gothenburg, 15 miles away Super 8 Gothenburg, Gothenburg, 15 miles away Rodeway Inn Cozad, Cozad, 23 miles away Days Inn McCook, Mccook, 35 miles away Holiday Inn Express MCCOOK (US 6/34 & HWY 83), Mccook, 35 miles away