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The bridge was built to transport heavy equipment across the
Columbia River during the construction of the dam, and thereafter as a permanent highway bridge. As such, it was designed to carry a heavier load than was typical. The bridge is supported by two concrete piers, about 150 feet (46 m)
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high. During construction, one of the piers began to tilt, probably due to fine glacial material under the gravel. Additional supports were added as a temporary measure. It employed between 1,000 and 1,200 men. The piers were later taken down to bedrock using
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Columbia River Bridge at Grand Coulee Dam, Spanning
Columbia River at State Route 155, Coulee Dam, Okanogan County, WA
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List of bridges documented by the
Historic American Engineering Record in Washington (state)
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List of bridges on the
National Register of Historic Places in Washington (state)
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Road bridges on the
National Register of Historic Places in Washington (state)
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278:, is a through-cantilever steel truss bridge built in 1934–35. It carries
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346:. Washington State Department of Transportation. June 2011. p. 253
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National
Register of Historic Places listings in Washington (state)
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property in
Washington on the National Register of Historic Places
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This article about a bridge in the U.S. state of
Washington is a
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Washington State
Cantilever Bridges, Olympia, Thurston County, WA
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980:
National
Register of Historic Places in Grant County, Washington
459:", 11 photos, 12 data pages, 1 photo caption page
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Historic American Engineering Record in Washington (state)
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816:
History of the National Register of Historic Places
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1010:Washington (state) Registered Historic Place stubs
1020:Washington (state) building and structure stubs
229:Historic Bridges/Tunnels in Washington State TR
1015:Western United States bridge (structure) stubs
466:", 1 measured drawing, 11 data pages
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417:. Historic American Engineering Record and
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990:1935 establishments in Washington (state)
276:Columbia River Bridge at Grand Coulee Dam
170:U.S. National Register of Historic Places
1025:Washington (state) transportation stubs
995:Cantilever bridges in the United States
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412:"HAER Inventory - Grand Coulee Bridge"
366:"National Register Information System"
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7:
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453:Historic American Engineering Record
371:National Register of Historic Places
296:National Register of Historic Places
970:Bridges in Grant County, Washington
1000:Steel bridges in the United States
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218:Washington Department of Highways
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1005:Bridges over the Columbia River
410:Soderberg, Lisa (April 1984).
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1:
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918:. You can help Knowledge by
865:. You can help Knowledge by
131:1,089 ft (331.9 m)
793:National Historic Landmarks
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139:565 ft (172.2 m)
985:Bridges completed in 1935
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455:(HAER) No. WA-102, "
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235:NRHP reference
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292:Grand Coulee, Washington
63:47.965431°N 118.982164°W
462:HAER No. WA-106, "
431:Accompanying two photos
811:Keeper of the Register
294:. It was added to the
186:Coulee Dam, Washington
184:Spans Columbia River,
68:47.965431; -118.982164
857:This article about a
831:Contributing property
419:National Park Service
376:National Park Service
341:"Bridge List M 23-09"
798:Bridges and Tunnels
503:Grand Coulee Bridge
447:Grand Coulee Bridge
290:, near the city of
272:Grand Coulee Bridge
162:Grand Coulee Bridge
59: /
25:Grand Coulee Bridge
390:"Historic Bridges"
304:pneumatic caissons
286:immediately below
123:Concrete and steel
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378:. July 9, 2010.
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104:Characteristics
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821:Property types
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480:Columbia River
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441:External links
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251:July 16, 1982
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248:Added to NRHP
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920:expanding it
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867:expanding it
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696:Pend Oreille
641:Grays Harbor
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422:. Retrieved
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348:. Retrieved
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271:
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136:Longest span
128:Total length
15:
786:Other lists
746:Walla Walla
424:January 21,
282:across the
203:–1935
88:SR 155
66: /
54:118°58′56″W
41:Coordinates
959:Categories
509:Downstream
327:References
51:47°57′56″N
741:Wahkiakum
721:Snohomish
651:Jefferson
568:by county
476:Crossings
350:March 13,
298:in 1982.
215:Architect
736:Thurston
716:Skamania
706:San Juan
686:Okanogan
666:Kittitas
631:Garfield
626:Franklin
606:Columbia
493:Upstream
310:See also
260:Location
242:82004267
181:Location
120:Material
112:Through
756:Whitman
751:Whatcom
731:Stevens
726:Spokane
691:Pacific
676:Lincoln
616:Douglas
611:Cowlitz
596:Clallam
478:of the
205: (
197: (
144:History
94:Crosses
79:Carries
761:Yakima
711:Skagit
701:Pierce
661:Kitsap
646:Island
591:Chelan
586:Benton
581:Asotin
149:Opened
109:Design
18:Bridge
861:is a
681:Mason
671:Lewis
636:Grant
621:Ferry
601:Clark
576:Adams
566:Lists
415:(PDF)
394:WSDOT
344:(PDF)
274:, or
192:Built
152:1935
916:stub
863:stub
656:King
426:2016
352:2013
270:The
207:1935
199:1934
195:1934
237:No.
224:MPS
961::
402:^
392:.
374:.
368:.
306:.
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922:.
894:e
887:t
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869:.
550:e
543:t
536:v
433:.
428:.
396:.
354:.
209:)
201:)
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
