Lost Lake   Be the first to submit input for Lost Lake. If you have info on Lost Lake, Adams County, Washington please submit it here to improve this web site.          These outdoors activities are available near Lost Lake.   Lakes Near Lost Lake: Horseshoe Lake, Adams County, 15 miles away   Public Lands Near Lost Lake: Palouse Falls State Park, Washington, 10 miles away Lyons Ferry State Park, Washington, 11 miles away Lewis and Clark Trail State Park, Washington, 29 miles away   Marinas On or Near Lost Lake: Lyons Ferry Marina, Starbuck, 17 miles away   Hotels Near Lost Lake: BEST WESTERN PLUS Bronco Inn, Ritzville, 17 miles away Cedars Inn Ritzville, Ritzville, 18 miles away Super 8 Walla Walla, Walla Walla, 38 miles away BEST WESTERN PLUS Walla Walla Suites Inn, Walla Walla, 39 miles away La Quinta Inn Walla Walla, Walla Walla, 39 miles away   Whitewater Near Lost Lake: Palouse River, Whitman/Adams/FranklinCounty, 6 miles away       Class III+(V) - 11 miles long (Hooper to Palouse Falls State Park) Palouse River, Franklin/WhitmanCounty, 10 miles away       Class II - 4 miles long (Palouse Falls State Park to Lyons Ferry State Park)