Crown Point (Oregon) - Misplaced Pages

(Redirected from Crown Point Viaduct) Basalt promontory in Oregon, USA

Crown Point State Scenic Corridor
Crown Point in the Columbia River Gorge, Oregon, taken from Chanticleer Point
Map of Oregon
Location	Multnomah County, Oregon
Nearest city	Portland
Coordinates	45°32′22″N 122°14′39″W / 45.5395°N 122.24422°W / 45.5395; -122.24422
Area	306 acres (124 ha)
Established	1938
www.oregonstateparks.org/index.cfm?do=parkPage.dsp_parkPage&parkId=108

U.S. National Natural Landmark
Designated	1971

Crown Point (also known historically as Thor's Heights or Thor's Crown) is a basalt promontory on the Columbia River Gorge and an associated state park in the U.S. state of Oregon. It is located in eastern Multnomah County, approximately 15 miles (24 km) east of Portland. Crown Point is one of the scenic lookouts along the Historic Columbia River Highway, providing a panoramic view of part of the Columbia River. It stands 733 feet (223 m) above the river and is the remains of a lava flow that filled the ancestral channel of the Columbia River 14 to 17 million years ago. The Point was designated a National Natural Landmark in 1971.

Vista House

Main article: Vista House

The 1918 Art Nouveau style Vista House is an observatory at Crown Point that also serves as a memorial to Oregon pioneers and as a comfort station for travelers on the Historic Columbia River Highway. The site, on a rocky promontory, is 733 feet (223 m) above the Columbia River on the south side of the Columbia River Gorge. The building shows great sensitivity to its site in the Columbia River Gorge near Corbett, and is listed on the National Register of Historic Places.

View from Crown Point looking over the Columbia River Gorge
Vista House
A postcard of Crown Point from circa 1930–1945
Crown Point in 1973

Crown Point Viaduct

The Crown Point Viaduct, built in 1914, is a viaduct consisting of an elevated sidewalk supported by columns and a retaining wall which encircle the tight loop of roadway around Vista House (1918). The viaduct is a contributing structure in the National Historic Landmarked and National Register of Historic Places-listed Historic Columbia River Highway. Per the 2000 NHL nomination of the highway:

This 560-foot spiral viaduct was constructed of reinforced concrete and runs for 225 degrees of a circle around Crown Point. It functions as a 7-foot-wide sidewalk and curb with a 4-foot-high parapet wall on the outside of a 24-foot roadway cut into the rock formation. A dry masonry retaining wall stabilizes the hillside above and below the viaduct and masonry parapet walls that ring Vista House.

References

Vista House at Crown Point , 2005.
Vista House, Columbia River Gorge, Oregon, 2006, p. 2.
Alt, David D.; Hyndman, Donald W. (1978). Roadside Geology of Oregon. Missoula, Montana: Mountain Press Publishing Company. p. 179. ISBN 0-87842-063-0.
"Science writer Richard Hill gives a brief geologic history of the Columbia River Gorge". The Oregonian. Archived from the original on August 4, 2008. Retrieved June 15, 2008.
"Crown Point". nps.gov. National Park Service. Archived from the original on March 8, 2013. Retrieved March 30, 2013.
Ritz, Richard Ellison (2002). "Lazarus, Edgar M.". Architects of Oregon: A Biographical Dictionary of Architects Deceased – 19th and 20th Centuries. Portland, Oregon: Lair Hill Publishing. pp. 247–248. ISBN 0-9726200-2-8.
^ Hadlow, Robert W. (February 4, 2000). "National Historic Landmark Nomination: Columbia River Highway / Historic Columbia River Highway". National Park Service. Retrieved January 12, 2022. With accompanying 33 photos

External links

Historic Columbia River Highway
Crown Point State Scenic Corridor Oregon Parks and Recreation Department
Historic American Engineering Record (HAER) documentation, filed under Troutdale, Multnomah County, OR:
- HAER No. OR-36-C, "Historic Columbia River Highway, Crown Point Viaduct, Encircling Vista House at Crown Point", 6 photos, 21 data pages, 1 photo caption page
- HAER No. OR-36-D, "Historic Columbia River Highway, Crown Point", 11 photos, 2 photo caption pages

Protected areas of Oregon

Heritage registers: National Register of Historic Places; National Historic Landmarks; National Natural Landmarks; World Network of Biosphere Reserves

Federal

NPS

National Parks	Crater Lake
National Historic Parks and Sites	Fort Vancouver NHS Lewis and Clark NHP Nez Perce NHP
National monuments	John Day Fossil Beds Newberry National Volcanic Monument (USFS) Oregon Caves

USFS

National Forests	Deschutes Fremont–Winema Malheur Mount Hood Ochoco Rogue River–Siskiyou Siuslaw Umatilla Umpqua Wallowa–Whitman Willamette
National Grasslands	Crooked River
National recreation areas	Hells Canyon Mount Hood Oregon Dunes
Scenic areas	Cape Perpetua Columbia River Gorge

National Wildlife Refuge System	Ankeny Bandon Marsh Baskett Slough Bear Valley Cape Meares Cold Springs Deer Flat Hart Mountain Julia Butler Hansen Refuge for the Columbian White-Tailed Deer Klamath Marsh Lewis and Clark Lower Klamath Malheur McKay Creek Nestucca Bay Oregon Islands Siletz Bay Three Arch Rocks Tualatin River Umatilla Upper Klamath Wapato Lake William L. Finley
Wilderness areas	Badger Creek Black Canyon Boulder Creek Bridge Creek Bull of the Woods Clackamas Copper Salmon Cummins Creek Devil's Staircase Diamond Peak Drift Creek Eagle Cap Gearhart Mountain Grassy Knob Hells Canyon Kalmiopsis Lower White River Mark O. Hatfield Menagerie Middle Santiam Mill Creek Monument Rock Mount Hood Mount Jefferson Mount Thielsen Mount Washington Mountain Lakes North Fork John Day North Fork Umatilla Opal Creek Oregon Badlands Red Buttes Roaring River Rock Creek Rogue–Umpqua Divide Salmon–Huckleberry Sky Lakes Soda Mountain Spring Basin Steens Mountain Strawberry Mountain Table Rock Three Sisters Waldo Lake Wenaha–Tucannon Wild Rogue
National Conservation Lands	Cascade–Siskiyou National Monument Steens Mountain Cooperative Management and Protection Area Yaquina Head Outstanding Natural Area
National Wild and Scenic Rivers	List of Oregon's National Wild and Scenic Rivers
Other protected areas	Cascade Head Preserve Christmas Valley Sand Dunes Fossil Lake Area of Critical Environmental Concern Lost Forest Research Natural Area Sandy River Delta South Slough National Estuarine Research Reserve Upper and Lower Table Rock Wildwood Recreation Site

State

Parks

North Coast	Arcadia Beach Bob Straub Bradley Cape Kiwanda Cape Lookout Cape Meares Clay Myers at Whalen Island Del Rey Beach Ecola Elmer Feldenheimer Fishing Rock Fort Stevens Gearhart Ocean Haystack Hill Hug Point John Yeon Manhattan Beach Munson Creek Falls Neahkahnie–Manzanita Nehalem Bay Oceanside Beach Oswald West Rockaway Beach Sunset Beach Sunset Highway Forest Sitka Sedge Symons Tolovana Beach Twin Rocks Wilson River Highway Forest
Central Coast	Agate Beach Alsea Bay Beachside Beaver Creek Beverly Beach Boiler Bay Carl G. Washburne Collins Creek D River Darlingtonia Devils Lake Devils Punch Bowl Driftwood Beach Ellmaker Fogarty Creek Gleneden Beach Governor Patterson H.B. Van Duzer Heceta Head Lighthouse Jessie M. Honeyman Joaquin Miller Forest L. Presley & Vera C. Gill Lost Creek Muriel O. Ponsler Neptune Neskowin Beach Ona Beach Otter Crest Pritchard Roads End Rocky Creek San Marine Seal Rock Smelt Sands South Beach Stonefield Beach Tokatee Klootchman W. B. Nelson Whale Watching Yachats Yachats Ocean Road Yaquina Bay
South Coast	Albert H. Powers Alfred A. Loeb Arizona Beach Bandon Bolon Island Tideways Bullards Beach Cape Arago Cape Blanco Cape Sebastian Conde B. McCullough Coquille Myrtle Grove Crissey Field Elk Creek Tunnel Forest Face Rock Floras Lake Geisel Monument Golden and Silver Falls Harris Beach Hoffman Humbug Mountain Hutchinson Lone Ranch Maria C. Jackson McVay Rock Ophir Otter Point Paradise Point Pistol River Port Orford Cedar Forest Port Orford Heads Samuel H. Boardman Seven Devils Shore Acres Sisters Rock Sunset Bay Sweet Myrtle Umpqua Umpqua Lighthouse Umpqua Myrtle William M. Tugman Winchuck Yoakam Point
Portland Metro	Banks–Vernonia Bonnie Lure Government Island L. L. "Stub" Stewart Mary S. Young Milo McIver Tryon Creek Willamette Stone
Columbia River Gorge/ Mount Hood	Ainsworth Benson Bonneville Bridal Veil Falls Crown Point Dabney Dalton Point George W. Joseph Guy W. Talbot Historic Columbia River Highway John B. Yeon Koberg Beach Lang Forest Lewis and Clark Lindsey Creek Mayer McLoughlin Memaloose Multnomah Falls Portland Women's Forum Rocky Butte Rooster Rock Seneca Fouts Shepperd's Dell Sheridan Starvation Creek Viento Vinzenz Lausmann Wyeth Wygant
Willamette Valley	Alderwood Bald Peak Blachly Mountain Forest Bowers Rock Cascadia Champoeg Detroit Lake Dexter Elijah Bristow Erratic Rock Fall Creek Fort Yamhill Holman Jasper Lowell Luckiamute Maples Maud Williamson Molalla River North Santiam Sarah Helmick Silver Falls State Capitol Thompson's Mills Washburne Willamette Mission Willamette Greenway
Southern Oregon	Ben Hur Lampman Canyon Creek Forest Casey Collier Memorial Illinois River Forks Jackson F. Kimball Joseph H. Stewart Klamath Falls – Lakeview Forest OC&E Woods Line Prospect Rough and Ready Forest Stage Coach Forest TouVelle Tub Springs Valley of the Rogue Wolf Creek Inn
Central Oregon	Cline Falls Cottonwood Canyon Deschutes River Dyer Elliott Corbett La Pine Ochoco Peter Skene Ogden Pilot Butte Prineville Reservoir Redmond–Bend Juniper Sisters Smith Rock The Cove Palisades Tumalo White River Falls
Eastern Oregon	Bates Battle Mountain Forest Blue Mountain Forest Booth Catherine Creek Chandler Clyde Holliday Crooked Creek Deadman's Pass Emigrant Springs Farewell Bend Fort Rock Fort Rock Cave Frenchglen Hotel Goose Lake Hat Rock Hilgard Junction Kam Wah Chung Lake Owyhee Minam Ontario Pete French Round Barn Red Bridge Succor Creek Sumpter Valley Dredge Ukiah–Dale Forest Unity Forest Unity Lake Wallowa Lake Wallowa Lake Highway Forest Wallowa River

Forests

Wildlife
areas

Local

Metro	Blue Lake Cooper Mountain Glendoveer Graham Oaks Howell Oregon Zoo Oxbow Smith and Bybee Mount Talbert
Tualatin Hills Park and Recreation District	Tualatin Hills Nature Park

Category
Oregon Parks and Recreation Department
Portland
Commons

Categories:

Vista House

Crown Point Viaduct

See also

References

External links