Horning Reservoir   Be the first to submit input for Horning Reservoir. If you have info on Horning Reservoir, Coast Ranges, Washington County, Oregon please submit it here to improve this web site.          These outdoors activities are available near Horning Reservoir.   Lakes Near Horning Reservoir: Bastion Reservoir, Washington County, 11 miles away Sturgeon Lake, Columbia County, 15 miles away Henry Hagg Lake, Washington County, 16 miles away   Public Lands Near Horning Reservoir: Bald Peak State Park, Oregon, 14 miles away Tryon Creek State Park, Oregon, 26 miles away Molalla River State Park, Oregon, 27 miles away Fort Clatsop National Memorial, Astoria - OR, 62 miles away   Marinas On or Near Horning Reservoir: Happy Rock Moorage, Portland, 10 miles away Rocky Pointe Marina, Portland, 10 miles away Brown's Landing, Scappoose, 11 miles away Channel Moorage, Scappoose, 12 miles away Coon Island Marina, Scappoose, 14 miles away   Camp Grounds Near Horning Reservoir: Horning's Fishing & Picnic, North Plains, 1 miles away Washington County Fair Grounds, Hillsboro, 8 miles away   Hotels Near Horning Reservoir: Dunes Motel, Hillsboro, 8 miles away Econo Lodge Inn & Suites Hillsboro, Hillsboro, 8 miles away Comfort Inn Conference Center, Hillsboro, 8 miles away Larkspur Landing Hillsboro/Por, Hillsboro, 9 miles away Best Western University Inn & Suites, Forest Grove, 9 miles away   Whitewater Near Horning Reservoir: Nehalem River, ColumbiaCounty, 15 miles away       Class I(II) - 25.9 miles long (Vernonia to Birkenfeld) Nehalem River, ColumbiaCounty, 20 miles away       Class I-II - 10 miles long (Upper Nehalem to Vernonia)   Golf Courses Near Horning Reservoir: Ghost Creek At Pumpkin Ridge, North Plains, 3 miles away Quail Valley Golf Course, Banks, 7 miles away