Lake Blethen   Be the first to submit input for Lake Blethen. If you have info on Lake Blethen, Northern Cascade Range, King County, Washington please submit it here to improve this web site.          These outdoors activities are available near Lake Blethen.   Lakes Near Lake Blethen: Honey Lake, King County, 3 miles away South Fork Tolt Reservoir, King County, 8 miles away Olallie Lake, King County, 10 miles away Boyle Lake, King County, 11 miles away Lunker Lake, King County, 12 miles away   Public Lands Near Lake Blethen: Olallie State Park, Washington, 6 miles away Wallace Falls State Park, Washington, 15 miles away Federation Forest State Park, Washington, 20 miles away Mount Rainier National Park, Ashford - WA, 47 miles away Lake Chelan National Recreation Area, Sedro-Woolley - WA, 59 miles away North Cascades National Park, Sedro-Woolley - WA, 59 miles away   Camp Grounds Near Lake Blethen: Nor'west Motel and RV Park, North Bend, 10 miles away   Hotels Near Lake Blethen: The Old Hen Bed & Breakfast, North Bend, 13 miles away Salish Lodge And Spa, Snoqualmie, 15 miles away Monroe Motel, Monroe, 28 miles away Best Western Sky Valley Inn, Monroe, 29 miles away GuestHouse Inn & Suites Monroe, Monroe, 29 miles away   Hiking Trails Near Lake Blethen: Mount Defiance Trail, King County, 7 miles away        13.2 hiking miles, 1672 feet elevation difference Pratt Lake Trail, King County, 10 miles away        8 hiking miles, 2378 feet elevation difference Annette Lake Trail, King County, 13 miles away        4.6 hiking miles, 1906 feet elevation difference   Ski Areas Near Lake Blethen: Alpental, Washington, 14 miles away       2280 foot drop, 5 lifts, 19 runs Summit at Snoqualmie, Washington, 15 miles away       2280 foot drop, 26 lifts, 96 runs Stevens Pass, Washington, 22 miles away       1800 foot drop, 10 lifts, 37 runs   Whitewater Near Lake Blethen: Snoqualmie River - Middle Fork, KingCounty, 4 miles away       Class III-IV - 7 miles long (Concrete bridge to Tanner) Snoqualmie River - Middle Fork, KingCounty, 5 miles away       Class II - 7.5 miles long (Taylor River to Concrete bridge) Snoqualmie River - North Fork, KingCounty, 6 miles away       Class III - 6.3 miles long (Big Creek to Spur 10 Bridge)