Cottonwood Reservoir   Be the first to submit input for Cottonwood Reservoir. If you have info on Cottonwood Reservoir, Lincoln County, Idaho please submit it here to improve this web site.          These outdoors activities are available near Cottonwood Reservoir.   Public Lands Near Cottonwood Reservoir: Niagara Springs State Park, Idaho, 33 miles away Malad Gorge State Park, Idaho, 37 miles away Hagerman Fossil Beds National Monument, Hagerman - ID, 39 miles away   Hotels Near Cottonwood Reservoir: The Inn at Ellsworth Estate, Hailey, 19 miles away Airport Inn, Hailey, 19 miles away AmericInn Hailey, Hailey, 19 miles away BEST WESTERN PLUS Sawtooth Inn & Suites, Jerome, 25 miles away Wingate by Wyndham Twin Falls / Jerome, Jerome, 26 miles away   Ski Areas Near Cottonwood Reservoir: Sun Valley, Idaho, 27 miles away       3400 foot drop, 19 lifts, 75 runs Soldier Mountain, Idaho, 36 miles away       1425 foot drop, 3 lifts, 36 runs Magic Mountain, Idaho, 49 miles away       700 foot drop, 3 lifts, 13 runs   Whitewater Near Cottonwood Reservoir: Big Wood River, Blaine/ PraireCounty, 5 miles away       Class I-III - 25 miles long (Glendale Diversion to Richfield Diversion) Big Wood River, LincolnCounty, 9 miles away       Class I-III - 14.1 miles long (Highway 75 to Little Wood River) Camas Creek, Jefferson/ Fremont/ ClarkCounty, 18 miles away       Class I-III - 7 miles long (Blaine Bridge to Moonstone Landing)