Status: Open to traffic
Location: 45.803889,-123.964631
Carries US 101 over Arch Cape Creek
Design: beam/stringer/wood
Design Details: Timber stringer
Total Length: 166.0 Feet
Span Length: 29.0 Feet
Overview: Timber stringer bridge over Arch Cape Creek on US 101
History: Built 1937
Built: 1937
Location: Clatsop County
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144282
Arch Cape Creek Bridge
Photo taken by Michael Goff on August 1, 2009
144283
Rail Detail
Photo taken by Michael Goff on August 1, 2009
144284
Deck View
Photo taken by Michael Goff on August 1, 2009
144285
Pile and Cross Bracing Detail
Photo taken by Michael Goff on August 1, 2009
Status: Open to traffic
Location: 45.802450,-123.965589
Carries US 101 over Arch Cape
Design: tunnel
Design Details: Tunnel
Total Length: 1228.1 Feet
Span Length: 0.0 Feet
Overview: Tunnel under Arch Cape on US 101
History: Built 1937
Built: 1937
Location: Clatsop County
View Bridge Information In Wayback Machine
144286
Arch Cape Tunnel
north portal
Photo taken by Michael Goff on August 1, 2009
144287
North Portal with Foggy Heights
Photo taken by Michael Goff on August 1, 2009
144288
Arch Cape Tunnel
south portal
Photo taken by Michael Goff on August 1, 2009
408060
Arch Cape Tunnel
South portal with the Pacific to the west.
Photo taken by Mike Goff in May 2017
408073
Arch Cape Tunnel
Inside the tunnel.
Photo taken by Mike Goff in May 2017
Status: Open to traffic
Location: 45.825519,-123.961019
Carries US 101 over Austins Point
Design: beam/stringer/wood
Design Details: Timber stringer
Total Length: 131.9 Feet
Span Length: 131.9 Feet
Overview: Timber stringer bridge over Austins Point on US 101
History: Built 1933
Built: 1933
Location: Clatsop County
View Bridge Information In Wayback Machine
183735
Austins Point Half Viaduct
Photo taken by Michael Goff in October 2010
183736
Austins Point Half Viaduct
Photo taken by Michael Goff in October 2010
183737
Roadway View
Photo taken by Michael Goff in October 2010
183738
Replaced Timber Piles
Photo taken by Michael Goff in October 2010
183739
Rail Detail
Concrete Rail with Timber Panels.
Photo taken by Michael Goff in October 2010
183740
Austins Point Half Viaduct
Photo taken by Michael Goff in October 2010
183741
Timber Details
Photo taken by Michael Goff in October 2010
183742
Austins Point Half Viaduct
Photo taken by Michael Goff in October 2010
183743
Austins Point Half Viaduct
Photo taken by Michael Goff in October 2010
Status: Open to traffic
Location: 45.993058,-123.924358
Carries W. Broadway over Necanicum River
Design: arch/deck/luten
Design Details: Closed spandrel Luten arch
Total Length: 152.0 Feet
Span Length: 43.0 Feet
Overview: Concrete Luten arch bridge over Necanicum River on W. Broadway in Seaside
History: Built 1924
Built: 1924
Location: Clatsop County
View Bridge Information In Wayback Machine
184210
Broadway Bridge
Photo taken by Michael Goff in October 2010
184211
Broadway Bridge
Photo taken by Michael Goff in October 2010
184212
Rail Detail
Photo taken by Michael Goff in October 2010
184213
Lewis and Clark Casting
Photo taken by Michael Goff in October 2010
184214
Lighting Detail
Photo taken by Michael Goff in October 2010
184215
Broadway Bridge
Photo taken by Michael Goff in October 2010
184216
Rail Detail
Photo taken by Michael Goff in October 2010
184217
Broadway Bridge
Photo taken by Michael Goff in October 2010
184218
Broadway Bridge
Photo taken by Michael Goff in October 2010
184219
Broadway Bridge
Photo taken by Michael Goff in October 2010
184220
Broadway Bridge
Photo taken by Michael Goff in October 2010
197901
Broadway Bridge
View from South
Photo taken by K. A. Erickson in April 2011
197902
Broadway Bridge
Second view from South
Photo taken by K. A. Erickson in April 2011
369144
Bridge Detail
Looking at the underside of one of the arches from the river.
Photo taken by Mike Garland in July 2016
369145
Bridge Detail
Looking at the underside of one of the arches from the river.
Photo taken by Mike Garland in July 2016
369146
Bridge Detail
Looking at the underside of one of the arches from the river.
Photo taken by Mike Garland in July 2016
369147
Bridge Detail
Looking at the underside of one of the arches from the river.
Photo taken by Mike Garland in July 2016
369148
Looking North
Photo taken by Mike Garland in July 2016
369149
Looking North
Photo taken by Mike Garland in July 2016
369150
West Approach
Photo taken by Mike Garland in July 2016
369151
Bridge Detail
Photo taken by Mike Garland in July 2016
369152
Bridge Detail
Photo taken by Mike Garland in July 2016
369153
Bridge Detail
Looking at the underside of one of the arches from the river.
Photo taken by Mike Garland in July 2016
369154
Bridge Detail
Photo taken by Mike Garland in July 2016
369155
Bridge Detail
Looking at the underside of one of the arches from the river.
Photo taken by Mike Garland in July 2016
369156
Bridge Detail
Looking at the underside of one of the arches from the river.
Photo taken by Mike Garland in July 2016
457556
Looking South
Photo taken by Mike Garland in August 2017
457557
Looking South
Photo taken by Mike Garland in August 2017
457558
Looking South
Photo taken by Mike Garland in August 2017
Status: Open to traffic
Location: 46.190447,-123.849375
Carries US 101 over Columbia River
Design: truss/through/warren
Design Details: Continuous fixed-cantilever Warren through truss
Total Length: 21677.0 Feet
Span Length: 1232.0 Feet
Overview: Continuous rigid-cantilever Warren through truss bridge over Columbia River on US 101 in Astoria
History: Built 1966
Built: 1966
Location: Clatsop County
View Bridge Information In Wayback Machine
115917
Astoria-Megler Bridge
Photo taken by Michael Goff on September 9, 2007
138278
Astoria-Megler Bridge
looking south towards Astoria
Photo taken by Historic American Engineering Record
138279
View From Southern Tower
Photo taken by Historic American Engineering Record
138280
Steelwork From Southern Tower
Photo taken by Historic American Engineering Record
138281
Top Chord, Looking North
Photo taken by Historic American Engineering Record
144310
Astoria-Megler Bridge
from the western Astoria waterfront
Photo taken by Michael Goff on August 1, 2009
144311
Astoria-Megler Bridge
Photo taken by Michael Goff on August 1, 2009
144312
Astoria-Megler Bridge
from the heights in Astoria
Photo taken by Michael Goff on August 1, 2009
144313
Astoria Approach Spans
Photo taken by Michael Goff on August 1, 2009
144314
Astoria-Megler Bridge
from under the Astoria approach spans
Photo taken by Michael Goff on August 1, 2009
144692
Megler End of Bridge
from the northwest
Photo taken by Michael Goff on August 1, 2009
172707
Megler Truss Spans
Photo taken by Oregon Department of Transportation in August 2010
172708
View Under Megler Truss Spans
Photo taken by Oregon Department of Transportation in August 2010
172709
Megler Truss Spans
Photo taken by Oregon Department of Transportation in August 2010
172710
Megler Truss Span
Photo taken by Oregon Department of Transportation in August 2010
172711
Megler Truss Spans
Photo taken by Oregon Department of Transportation in August 2010
172712
Megler Truss Spans
Photo taken by Oregon Department of Transportation in August 2010
172713
Megler Truss Spans
View showing ongoing repairs
Photo taken by Oregon Department of Transportation in August 2010
172714
Megler Truss Spans
View showing ongoing repairs
Photo taken by Oregon Department of Transportation in August 2010
172715
Megler Truss Span
Photo taken by Oregon Department of Transportation in August 2010
172716
Cantilever Span.
Photo taken by Oregon Department of Transportation in August 2010
172717
Deck Truss Span.
Photo taken by Oregon Department of Transportation in August 2010
172718
Deck Truss Span.
Photo taken by Oregon Department of Transportation in August 2010
172719
Deck Truss Span.
Photo taken by Oregon Department of Transportation in August 2010
172720
Concrete Spans
Photo taken by Oregon Department of Transportation in August 2010
172721
Deck Truss Spans.
Photo taken by Oregon Department of Transportation in August 2010
172722
Steel bent.
Photo taken by Oregon Department of Transportation in August 2010
172723
Cantilever Span.
Photo taken by Oregon Department of Transportation in August 2010
172724
Cantilever Span.
Photo taken by Oregon Department of Transportation in August 2010
179766
Oblique View
Photo taken by Oregon Department of Transportation
223504
Bridge to Nowhere
Full panorama of the entire bridge from Washington to Oregon in Astoria, as seen from the top of the Astoria Column
Photo taken by Kelly Smith in September 2011
223505
Astoria Megler Bridge at Sunset
Photo taken by Kelly Smith in September 2011
254997
Photo taken in June 2006
254998
Photo taken in June 2006
254999
Photo taken in June 2006
271683
Astoria-Megler Bridge
From the southeast at the Astoria Column
Photo taken by Mike Goff in November 2013
378282
Looking Northwest
View from the Astoria Column.
Photo taken by Mike Garland in August 2016
378281
Looking Northwest
View from the Astoria Column.
Photo taken by Mike Garland in August 2016
378280
Looking Northwest
View from the Astoria Column.
Photo taken by Mike Garland in August 2016
378279
Looking Northwest
View from the Astoria Column.
Photo taken by Mike Garland in August 2016
315758
Astoria-Megler Bridge, Jill Erickson
Oregon Department of Transportation
315759
Astoria-Megler Bridge, Tony Owens
Oregon Department of Transportation
329939
Megler Span South Approach
Photo taken by Mike Garland in April 2015
329940
Detail
Photo taken by Mike Garland in April 2015
329941
Megler Spans
Photo taken by Mike Garland in April 2015
329942
Photo taken by Mike Garland in April 2015
329943
Photo taken by Mike Garland in April 2015
329944
Megler Span North Approach
Photo taken by Mike Garland in April 2015
329945
Photo taken by Mike Garland in April 2015
339383
Astoria-Megler Bridge
American Bridge Plaque
Photo taken by Mike Goff in October 2015
339384
Astoria-Melger bridge
Main Span Roadway View
Photo taken by Mike Goff in October 2015
420082
Columbia River Bridge
Photo taken by Richard Doody in January 2008
421586
Astoria - Megler Bridge
Photo taken by Richard Doody in November 2009
421587
Astoria - Megler Bridge
Photo taken by Richard Doody in November 2009
421588
Astoria - Megler Bridge
Photo taken by Richard Doody in November 2009
421589
Astoria - Megler Bridge
Photo taken by Richard Doody in November 2009
421590
Astoria - Megler Bridge
Photo taken by Richard Doody in November 2009
421591
Astoria - Megler Bridge
Photo taken by Richard Doody in November 2009
421592
Astoria - Megler Bridge
Photo taken by Richard Doody in November 2009
421593
Astoria - Megler Bridge
Photo taken by Richard Doody in November 2009
429805
Astoria-Megler Bridge
Side elevation of the continuous through truss main span, from upstream on the east side of the bridge.
Photo taken by Mike Goff in June 2018
429806
Astoria-Megler Bridge
The bridge and the mouth of the Columbia River from the southeast at the Astoria Column.
Photo taken by Mike Goff in June 2018
443617
Astoria-Megler Bridge
North truss spans.
Photo taken by Mike Goff in June 2018
443618
Astoria-Megler Bridge
Main shipping channel span from the southwest.
Photo taken by Mike Goff in June 2018
443619
Astoria-Megler Bridge
Shipping channel span from the southeast.
Photo taken by Mike Goff in June 2018
443620
Astoria-Megler Bridge
View of Astoria from the top of the main truss.
Photo taken by Mike Goff in June 2018
443621
Astoria-Megler Bridge
View from the top of the main truss facing northwest with an outbound barge and tugboat.
Photo taken by Mike Goff in June 2018
459728
Astoria-Megler Bridge
The low spans.
Photo taken by Mike Goff in October 2019
459729
Astoria-Megler Bridge
Facing towards Washington State on the lower spans.
Photo taken by Mike Goff in October 2019
459730
Astoria-Megler Bridge
On the main truss span.
Photo taken by Mike Goff in October 2019
459731
Astoria-Megler Bridge
View across the river from the south truss tower.
Photo taken by Mike Goff in October 2019
462773
Photo taken by Mike Garland in September 2017
462774
Photo taken by Mike Garland in September 2017
462775
Photo taken by Mike Garland in September 2017
462921
Photo taken by Mike Garland in September 2017
465034
Looking West
Photo taken by Mike Garland in January 1980
465035
Looking West
Photo taken by Mike Garland in January 1980
465036
Looking North
Photo taken by Mike Garland in January 1980
465037
Photo taken by Mike Garland in January 1980
465038
Photo taken by Mike Garland in January 1980
465039
Photo taken by Mike Garland in January 1980
465040
Photo taken by Mike Garland in January 1980
465041
Photo taken by Mike Garland in January 1980
465042
Photo taken by Mike Garland in January 1980
465043
Photo taken by Mike Garland in January 1980
465061
Photo taken by Mike Garland in January 1980
465062
Photo taken by Mike Garland in January 1980
465063
Photo taken by Mike Garland in January 1980
465182
Photo taken by Mike Garland in January 1980
465183
Photo taken by Mike Garland in January 1980
465184
Photo taken by Mike Garland in January 1980
476293
Photo taken by Patrick Gurwell in August 2016
476832
Photo taken by Patrick Gurwell in August 2016
476833
Photo taken by Patrick Gurwell in August 2016
499139
Photo taken by Mike Garland in June 2018
502783
Photo taken by Mike Garland in July 2018
502784
Photo taken by Mike Garland in July 2018
502785
Photo taken by Mike Garland in July 2018
502786
Photo taken by Mike Garland in July 2018
509627
Astoria-Megler Bridge
From the west.
Photo taken by Mike Goff in July 2021
509628
Astoria-Megler Bridge
From the southwest.
Photo taken by Mike Goff in July 2021
509629
Astoria-Megler Bridge
Flowers and bridge.
Photo taken by Mike Goff in July 2021
509630
Astoria-Megler Bridge
From the southwest.
Photo taken by Mike Goff in July 2021
509631
Astoria-Megler Bridge
Sunset with some birds.
Photo taken by Mike Goff in July 2021
509632
Astoria-Megler Bridge
Trolley Bridge with the Astoria Bridge in the background.
Photo taken by Mike Goff in July 2021
509633
Astoria-Megler Bridge
Bridge at sunset.
Photo taken by Mike Goff in July 2021
509634
Astoria-Megler Bridge
Sunset under the bridge.
Photo taken by Mike Goff in July 2021
Status: Open to traffic
Location: 45.888919,-123.621111
Carries US 26 over East Fork Humbug Creek
Design: beam/stringer/wood
Design Details: Timber stringer
Total Length: 79.1 Feet
Span Length: 79.1 Feet
Overview: Timber stringer bridge over East Fork Humbug Creek on US 26
History: Built 1934
Built: 1934
Location: Clatsop County
View Bridge Information In Wayback Machine
166952
East Humbug Creek Bridge
Photo taken by Michael Goff on June 1, 2010
166953
East Humbug Creek Bridge
Photo taken by Michael Goff on June 1, 2010
166954
Approach Roadway View
Photo taken by Michael Goff on June 1, 2010
166955
East Humbug Creek Bridge
Photo taken by Michael Goff on June 1, 2010
166956
East Humbug Creek Bridge
Photo taken by Michael Goff on June 1, 2010
166957
Rail Detail
Photo taken by Michael Goff on June 1, 2010
166958
East Humbug Creek Bridge
Photo taken by Michael Goff on June 1, 2010
Status: Open to traffic
Location: 46.152219,-123.859161
Carries Business US 101 over Lewis & Clark River
Design: other
Design Details: Single leaf Chicago style bascule lift with timber trestle approaches
Total Length: 870.0 Feet
Span Length: 112.0 Feet
Overview: Bascule lift bridge over Lewis & Clark River on Business US 101
History: Built 1924, West approach replaced 2015
Built: 1924
Location: Clatsop County
View Bridge Information In Wayback Machine
138240
General Perspective View Of The Lewis And Clark Bridge, View Looking North At The Single-Leaf Bascule Drawspan
Photo taken by Historic American Engineering Record
138241
General Perspective View Of The Lewis And Clark Bridge, View Looking Northwest At The Mouth Of Young's Bay
Photo taken by Historic American Engineering Record
138242
General Perspective View Of Lewis And Clark Bridge, View Looking West Across Lewis And Clark River
Photo taken by Historic American Engineering Record
138243
Approach View Of Lewis And Clark Bridge, View Looking West
Photo taken by Historic American Engineering Record
138244
South Elevation Of The Lewis And Clark Bridge's Bascule Drawspan, View Looking North
Photo taken by Historic American Engineering Record
138245
Substructure View Of Lewis And Clark Bridge, View Looking West Along The South Truss Span
Photo taken by Historic American Engineering Record
138246
Substructure View Of The Lewis And Clark Bridge, View Looking West At The Bascule Span Trusswork
Photo taken by Historic American Engineering Record
138247
Detail View Of Bascule Drawpsan In Closed Position
Photo taken by Historic American Engineering Record
138248
Detail View Of Bascule Drawspan In Process Of Opening
Photo taken by Historic American Engineering Record
138249
Detail View Of Bascule Drawspan In Open Position
Photo taken by Historic American Engineering Record
138250
Detail View Of Operator's Housing And Trunnion Housing, View Looking Northwest
Photo taken by Historic American Engineering Record
138251
Detail View Of Operator's Housing, View Looking Northwest From Deck Of Bridge
Photo taken by Historic American Engineering Record
138252
Interior Detail View Of Bridge Operator's Housing, View Looking West Through Multi-Light Window, Operator's Switchboard Foreground
Photo taken by Historic American Engineering Record
138253
Interior Detail View Of Mechanical Room
Photo taken by Historic American Engineering Record
138254
Interior Detail View Of Mechanical Room
Photo taken by Historic American Engineering Record
138255
Interior Detail View Of Mechanical Room
Photo taken by Historic American Engineering Record
144302
Lewis and Clark River Bridge
From the southwest, prior to the replacement of the north approach spans.
Photo taken by Michael Goff on August 1, 2009
144303
Lewis and Clark River Bridge
Tender house.
Photo taken by Michael Goff on August 1, 2009
144304
Lewis and Clark River Bridge
From the west
Photo taken by Michael Goff on August 1, 2009
144305
Lewis and Clark River Bridge
from the southwest
Photo taken by Michael Goff on August 1, 2009
164114
Elevation.
Photo Courtesy Oregon Department of Transportation
164115
View beside approach spans.
Photo Courtesy Oregon Department of Transportation
164116
Wooden bents.
Photo Courtesy Oregon Department of Transportation
164117
Wooden bents.
Photo Courtesy Oregon Department of Transportation
164118
Wooden bents.
Photo Courtesy Oregon Department of Transportation
254995
Photo taken in June 2006
254996
Photo taken in June 2006
260367
Drawing
Drawing made by Douglas Butler
260368
Drawing
Drawing made by Douglas Butler
315769
LewisClarkBridge007110003
Oregon Department of Transportation
315770
LewisClarkBridge007110002
Oregon Department of Transportation
315771
LewisClarkBridge007110001
Oregon Department of Transportation
315772
LewisClarkBridge007110028
Oregon Department of Transportation
315773
LewisClarkBridge007110027
Oregon Department of Transportation
315774
LewisClarkBridge007110025
Oregon Department of Transportation
315775
LewisClarkBridge007110024
Oregon Department of Transportation
315776
LewisClarkBridge007110022
Oregon Department of Transportation
315777
LewisClarkBridge007110021
Oregon Department of Transportation
315778
LewisClarkBridge007110020
Oregon Department of Transportation
315779
LewisClarkBridge007110019
Oregon Department of Transportation
315780
LewisClarkBridge007110016
Oregon Department of Transportation
315781
LewisClarkBridge007110015
Oregon Department of Transportation
315782
LewisClarkBridge007110014
Oregon Department of Transportation
315783
LewisClarkBridge007110013
Oregon Department of Transportation
315784
LewisClarkBridge007110012
Oregon Department of Transportation
315785
LewisClarkBridge007110011
Oregon Department of Transportation
315786
LewisClarkBridge007110010
Oregon Department of Transportation
315787
LewisClarkBridge007110009
Oregon Department of Transportation
315788
LewisClarkBridge007110008
Oregon Department of Transportation
315789
LewisClarkBridge007110007
Oregon Department of Transportation
315790
LewisClarkBridge007110006
Oregon Department of Transportation
315791
LewisClarkBridge007110005
Oregon Department of Transportation
315792
LewisClarkBridge007110004
Oregon Department of Transportation
315871
Lewis & Clark River Bridge
Old Bascule bridge replaced with another single leaf bascule bridge
Photo taken by Douglas Butler in February 2015
429802
Lewis & Clark River Bridge
From the southwest, with the new north approach spans.
Photo taken by Mike Goff in June 2018
429803
Lewis & Clark River Bridge
From the southwest, with the new north approach spans.
Photo taken by Mike Goff in June 2018
429804
Lewis & Clark River Bridge
South approach trestle.
Photo taken by Mike Goff in June 2018
459723
Lewis & Clark River Bridge
Side elevation from the southwest.
Photo taken by Mike Goff in October 2019
459724
Lewis & Clark River Bridge
New western approach spans.
Photo taken by Mike Goff in October 2019
459725
Lewis & Clark River Bridge
Boat traveling through the draw span.
Photo taken by Mike Goff in October 2019
462678
Interpretive Display
A small interpretive park near the bridge.
Photo taken by Mike Garland in September 2017
462679
Interpretive Display
A small interpretive park near the bridge.
Photo taken by Mike Garland in September 2017
462680
Interpretive Display
A small interpretive park near the bridge.
Photo taken by Mike Garland in September 2017
462681
Interpretive Display
A small interpretive park near the bridge.
Photo taken by Mike Garland in September 2017
462682
Looking East
Photo taken by Mike Garland in September 2017
462683
Looking East
Photo taken by Mike Garland in September 2017
462684
Looking North
Photo taken by Mike Garland in September 2017
462685
Photo taken by Mike Garland in September 2017
462686
Photo taken by Mike Garland in September 2017
462687
East Abutment
Photo taken by Mike Garland in September 2017
462688
Photo taken by Mike Garland in September 2017
462689
Photo taken by Mike Garland in September 2017
462690
Photo taken by Mike Garland in September 2017
462691
Photo taken by Mike Garland in September 2017
462692
Photo taken by Mike Garland in September 2017
462693
Photo taken by Mike Garland in September 2017
462694
Photo taken by Mike Garland in September 2017
462695
Photo taken by Mike Garland in September 2017
462696
Photo taken by Mike Garland in September 2017
462697
Photo taken by Mike Garland in September 2017
462698
Photo taken by Mike Garland in September 2017
462699
Photo taken by Mike Garland in September 2017
462700
Photo taken by Mike Garland in September 2017
462701
Photo taken by Mike Garland in September 2017
462702
Photo taken by Mike Garland in September 2017
462703
Photo taken by Mike Garland in September 2017
462704
Photo taken by Mike Garland in September 2017
462705
Photo taken by Mike Garland in September 2017
462706
Photo taken by Mike Garland in September 2017
462707
Photo taken by Mike Garland in September 2017
462708
Photo taken by Mike Garland in September 2017
462709
West Approach
Photo taken by Mike Garland in September 2017
462710
West Approach
Photo taken by Mike Garland in September 2017
462711
West Approach
Photo taken by Mike Garland in September 2017
462712
Photo taken by Mike Garland in September 2017
462713
Photo taken by Mike Garland in September 2017
462714
Photo taken by Mike Garland in September 2017
Status: Open to traffic
Location: 45.858939,-123.555080
Carries US 26 over Nehalem River
Design: arch/deck/open
Design Details:
Open-spandrel concrete arch
Total Length: 617.0 Feet
Span Length: 231.0 Feet
Overview: Concrete arch bridge over Nehalem River on US 26
History: Built 1939
Built: 1939
Location: Clatsop County
View Bridge Information In Wayback Machine
126821
Nehalem River Bridge
Northeast of the structure
Photo taken by Michael Goff on September 5, 2008
126822
Under the Structure
East end of structure
Photo taken by Michael Goff on September 5, 2008
389229
Nehalem River Bridge
Below the arch span.
Photo taken by Mike Goff in May 2017
389228
Nehalem River Bridge
Under the bridge near the west end.
Photo taken by Mike Goff in May 2017
389227
Nehalem River Bridge
Side elevation.
Photo taken by Mike Goff in May 2017
389226
Nehalem River Bridge
Side elevation from upstream.
Photo taken by Mike Goff in May 2017
147922
Nehalem River Bridge
Photo taken by Michael Goff on October 19, 2009
147923
Deck View
Photo taken by Michael Goff on October 19, 2009
147924
Nehalem River Bridge
Photo taken by Michael Goff on October 19, 2009
147925
Nehalem River Bridge
Photo taken by Michael Goff on October 19, 2009
147926
Information Plaque
Photo taken by Michael Goff on October 19, 2009
147927
Nehalem River Bridge
Photo taken by Michael Goff on October 19, 2009
509679
Nehalem River Bridge
Under the bridge.
Photo taken by Mike Goff in May 2019
509680
Nehalem River Bridge
From the downstream south of the bridge.
Photo taken by Mike Goff in May 2019
509681
Nehalem River Bridge
Deck view.
Photo taken by Mike Goff in May 2019
509682
Nehalem River Bridge
From downstream.
Photo taken by Mike Goff in November 2019
Status: Open to traffic
Rehabilitation project scheduled for 2019 through 2021.
Location: 46.176550,-123.868311
Carries US 101 over Youngs Bay
Design: other
Design Details: Vertical lift
Total Length: 4208.3 Feet
Span Length: 152.5 Feet
Overview: Vertical lift bridge over Youngs Bay on US 101 in Astoria
History: Built 1964
Built: 1964
Location: Clatsop County
View Bridge Information In Wayback Machine
144292
New Youngs Bay Bridge
from the east
Photo taken by Michael Goff on August 1, 2009
144293
New Youngs Bay Bridge
Photo taken by Michael Goff on August 1, 2009
144294
New Youngs Bay Bridge
from the Old Youngs Bay Bridge
Photo taken by Michael Goff on August 1, 2009
255000
Photo taken in June 2006
264725
Photo taken by Douglas Butler in March 2013
264726
Photo taken by Douglas Butler in April 2013
264727
Photo taken by Douglas Butler in April 2013
329810
Photo taken by Mike Garland in April 2015
329811
Southwest Approach
Photo taken by Mike Garland in April 2015
329812
Southwest Approach
Photo taken by Mike Garland in April 2015
408125
Youngs Bay Bridge (New)
Photo taken by Mike Goff in October 2017
429800
New Youngs Bay Bridge
From the southeast.
Photo taken by Mike Goff in June 2018
429801
New Youngs Bay Bridge
from the southeast.
Photo taken by Mike Goff in June 2018
443622
Youngs Bay Bridge
Main spans at dusk.
Photo taken by Mike Goff in June 2018
459726
Youngs Bay Bridge (New)
Draw span open.
Photo taken by Mike Goff in October 2019
459727
Youngs Bay Bridge (New)
Counterweights drawn down during an opening.
Photo taken by Mike Goff in October 2019
Status: Open to traffic
Location: 45.813314,-123.770445
Carries OR 53 over North Fork Nehalem River
Design: truss/deck/warren
Design Details: Deck truss
Total Length: 165.0 Feet
Span Length: 0.0 Feet
Overview: Warren deck truss bridge over North Fork Nehalem River on OR 53
History: Built 1937
Built: 1937
Location: Clatsop County
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166964
North Fork Nehalem River Bridge
Photo taken by Michael Goff on June 1, 2010
166965
North Fork Nehalem River Bridge
Photo taken by Michael Goff on June 1, 2010
166966
Roadway View
Photo taken by Michael Goff on June 1, 2010
166967
Rail Detail
Photo taken by Michael Goff on June 1, 2010
166968
North Fork Nehalem River Bridge
Photo taken by Michael Goff on June 1, 2010
166969
North Fork Nehalem River Bridge
Photo taken by Michael Goff on June 1, 2010
166970
North Fork Nehalem River Bridge
Photo taken by Michael Goff on June 1, 2010
166971
North Fork Nehalem River Bridge
Photo taken by Michael Goff on June 1, 2010
393276
N. Fk. Nehalem River Bridge
Photo taken by Mike Goff in May 2017
393277
N. Fk. Nehalem River Bridge
Photo taken by Mike Goff in May 2017
Status: Open to traffic
Location: 45.826150,-123.779781
Carries OR 53 over Soapstone Creek
Design: arch/deck/open
Design Details: Open spandrel deck arch
Total Length: 151.9 Feet
Span Length: 0.0 Feet
Overview: Concrete arch bridge over Soapstone Creek on OR 53
History: Built 1928
Built: 1928
Location: Clatsop County
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166972
Soapstone Creek Bridge
Photo taken by Michael Goff on June 1, 2010
166973
Soapstone Creek Bridge
Photo taken by Michael Goff on June 1, 2010
166974
Soapstone Creek Bridge
Photo taken by Michael Goff on June 1, 2010
166975
Rail Detail
Photo taken by Michael Goff on June 1, 2010
166976
Soapstone Creek Bridge
Photo taken by Michael Goff on June 1, 2010
166977
Roadway View
Photo taken by Michael Goff on June 1, 2010
166978
Soapstone Creek Bridge
Photo taken by Michael Goff on June 1, 2010
166979
Soapstone Creek Bridge
Photo taken by Michael Goff on June 1, 2010
166980
Arch Details
Photo taken by Michael Goff on June 1, 2010
166981
Soapstone Creek Bridge
Photo taken by Michael Goff on June 1, 2010
166982
Roadway View
Photo taken by Michael Goff on June 1, 2010
166983
Soapstone Creek Bridge
Photo taken by Michael Goff on June 1, 2010
166984
Arch Detail
Photo taken by Michael Goff on June 1, 2010
166985
Soapstone Creek Bridge
Photo taken by Michael Goff on June 1, 2010
Status: Replaced by a new bridge
Location: 45.893981,-123.642169
Carries US 26 over West Fork Humbug Creek
Design: beam/stringer/wood
Design Details: Timber stringer
Total Length: 59.1 Feet
Span Length: 59.1 Feet
Overview: Timber stringer bridge over West Fork Humbug Creek on US 26
History: Built 1934, Replaced 2014
Built: 1934
Location: Clatsop County
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166959
West Humbug Creek Bridge
Photo taken by Michael Goff on June 1, 2010
166960
West Humbug Creek Bridge
Photo taken by Michael Goff on June 1, 2010
166961
Rail Detail
Photo taken by Michael Goff on June 1, 2010
166962
West Humbug Creek Bridge
Photo taken by Michael Goff on June 1, 2010
166963
West Humbug Creek Bridge
Photo taken by Michael Goff on June 1, 2010
Status: Open to traffic
Location: 46.148611,-123.798056
Carries OR-202 over Walluski River
Design: girder/deck/plate
Design Details: The Walluski River Bridge features a removable span that can be removed by a crane for river traffic. The Walluski River Bridge is one of two bridges of this type in Oregon, the other being the Coquille River Bridge in Coquille.
The remaining eight spans of the Walluski River Bridge are pre-stressed/pre-cast concrete girders, that are typical of highway bridges built during this era.
Total Length: 484.9 Feet
Span Length: 63.0 Feet
Overview: Removable span bridge over Walluski River on OR-202
History: Built 1980
Built: 1980
Location: Clatsop County
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144306
Willuski River Bridge
Lift out Span
Photo taken by Michael Goff on August 1, 2009
144307
Willuski River Bridge
Steel span can be removed with a crane
Photo taken by Michael Goff on August 1, 2009
144308
Deck View
Photo taken by Michael Goff on August 1, 2009
144309
Willuski River Bridge
Photo taken by Michael Goff on August 1, 2009
459762
Willuski River Bridge
Side elevation
Photo taken by Mike Goff in October 2019
459763
Willuski River Bridge
Slide out draw span. The entire two spans slide out to the right opening the left steel span.
Photo taken by Mike Goff in October 2019
459764
Willuski River Bridge
From the southeast.
Photo taken by Mike Goff in October 2019
509623
Walluski River Bridge
From the southeast.
Photo taken by Mike Goff in July 2021
509624
Walluski River Bridge
From the southeast.
Photo taken by Mike Goff in July 2021
Status: Open to traffic
Location: 46.168731,-123.838139
Carries US 101 Bus. over Youngs Bay
Design: other
Design Details: Dougle leaf Chicago style bascule lift
Total Length: 1845.3 Feet
Span Length: 166.4 Feet
Overview: Bascule lift bridge over Youngs Bay on US 101 Bus.
History: Built 1921
Built: 1921
Location: Clatsop County
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138178
General Perspective View Of Old Young's Bay Bridge, View Looking East
Photo taken by Historic American Engineering Record
138179
General Perspective View Of Old Young's Bay Bridge, View Looking Southeast, North Side Of Structure
Photo taken by Historic American Engineering Record
138180
General Perspective View Of Old Young's Bay Bridge, View Looking Northwest
Photo taken by Historic American Engineering Record
138181
General Perspective View Of Old Young's Bay Bridge, View Looking Northwest
Photo taken by Historic American Engineering Record
138182
General View Of The Double-Leaf Bascule Drawspan Of The Old Young's Bay Bridge
Photo taken by Historic American Engineering Record
138183
Elevation View Of The Double-Leaf Bascule Drawspan Of The Old Young's Bay Bridge
Photo taken by Historic American Engineering Record
138184
Substructure View Of The Young's Bay Bridge, View Looking East, North Side Of The Bascule Trusswork
Photo taken by Historic American Engineering Record
138185
Detail View Of The Art Deco Entrance Pylon And Wood/Concrete Bridge Railing
Photo taken by Historic American Engineering Record
138186
Detail View Of Operator's Housing, Northeast Corner Of Bascule Span
Photo taken by Historic American Engineering Record
138187
Detail View Of Operator's Housing, Northwest Corner Of Bascule Span
Photo taken by Historic American Engineering Record
138188
Interior Detail View Of Operator's House, Showing Operator's Switchboard
Photo taken by Historic American Engineering Record
138189
Detail View Of Decorative Wood/Concrete Railing
Photo taken by Historic American Engineering Record
138190
Detail View Of Decorative Steel Railing On Bascule Span
Photo taken by Historic American Engineering Record
138191
Detail View Of Decorative Steel Railing On Bascule Span
Photo taken by Historic American Engineering Record
144295
Old Youngs Bay Bridge
Photo taken by Michael Goff on August 1, 2009
144296
North Approach Spans
Photo taken by Michael Goff on August 1, 2009
144297
Old Youngs Bay Bridge
Photo taken by Michael Goff on August 1, 2009
144298
Deck View on Lift Spans
Photo taken by Michael Goff on August 1, 2009
144299
Double Leaf Bascule Lift Spans
Photo taken by Michael Goff on August 1, 2009
144300
Tender House
Photo taken by Michael Goff on August 1, 2009
144301
Old Youngs Bay Bridge
from the southwest
Photo taken by Michael Goff on August 1, 2009
260375
Drawing
Drawing made by Douglas Butler
267085
Youngs Bay Bridge
In open position for vessel traffic
Photo taken by Douglas Butler in April 2013
315762
View of Young's Bay Bridge
Oregon Department of Transportation
315763
View of Young's Bay Bridge
Oregon Department of Transportation
315764
Boats near Young's Bay Bridge
Oregon Department of Transportation
315765
Young's Bay Bridge
Oregon Department of Transportation
429593
Published prior to 1923
462726
Information Kiosk
Photo taken by Mike Garland in September 2017
462727
Information Kiosk
Photo taken by Mike Garland in September 2017
462728
Information Kiosk
Photo taken by Mike Garland in September 2017
462729
Iinformation Kiosk
Photo taken by Mike Garland in September 2017
462730
Information Kiosk
Photo taken by Mike Garland in September 2017
462731
Information Kiosk
Photo taken by Mike Garland in September 2017
462732
Original Bridge Gears
Photo taken by Mike Garland in September 2017
462733
Photo taken by Mike Garland in September 2017
462734
Looking Northwest
View from under the Lewis & Clark River Bridge
Photo taken by Mike Garland in September 2017
462735
Looking Northwest
Photo taken by Mike Garland in September 2017
462738
Photo taken by Mike Garland in September 2017
462739
Photo taken by Mike Garland in September 2017
462740
Photo taken by Mike Garland in September 2017
Status: Open to traffic
Location: 46.010556,-123.911389
Carries U.S. 101 over Neawanna Creek
Design: girder/deck/concrete
Design Details: The Neawanna Creek Bridge is significant as an intact example of a 1930s continuous concrete, multi-span highway bridge, utilizing Hardy Cross's moment distribution theory, and for its association with C.B. McCullough, Oregon's premier bridge engineer. The configuration of continuous concrete T-Beam construction utilized in the design of the 1930 Neawanna Creek Bridge represents a significant change in structural engineering theory and reinforced concrete technology by applying the moment distribution technique of distributing loads on girder structures. The moment distribution theory for continuous concrete frames was developed in the late 1920s by Hardy Cross, a civil engineer and professor of structural engineering at the University of Illinois. Hardy Cross was regarded by his contemporaries as a leader in a new school of thought in the field of structural analysis, and his theory is regarded by many architects and engineers to be one of the more significant structural theories developed during the 20th century.
Information from HAER Neawanna Creek Bridge Page
Total Length: 210.0 Feet
Span Length: 52.5 Feet
Overview: Concrete deck girder bridge over Neawanna Creek on U.S. 101 in Seaside
History: Built 1930
Built: 1930
Location: Clatsop County
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123263
Neawanna Creek Bridge
Photo taken by Michael Goff in September 7, 2008
123264
Neawanna Creek Bridge - Rail and Girder Detail
Photo taken by Michael Goff in September 7, 2008
123270
Neawanna Creek Bridge
Photo taken by Michael Goff in September 7, 2008
138345
Photo taken by Historic American Engineering Record
138346
Photo taken by Historic American Engineering Record
138347
Photo taken by Historic American Engineering Record
138348
Photo taken by Historic American Engineering Record
138349
Photo taken by Historic American Engineering Record
138350
Photo taken by Historic American Engineering Record
138351
Photo taken by Historic American Engineering Record
138352
Photo taken by Historic American Engineering Record
138353
Photo taken by Historic American Engineering Record
138354
Photo taken by Historic American Engineering Record
138355
Photo taken by Historic American Engineering Record
138356
Photo taken by Historic American Engineering Record
138357
Photo taken by Historic American Engineering Record
197919
Neawanna Creek Bridge
View from South
Photo taken by K. A. Erickson in April 2011
197920
Neawanna Creek Bridge
View from East
Photo taken by K. A. Erickson in April 2011
197921
Neawanna Creek Bridge
View from North
Photo taken by K. A. Erickson in April 2011
Status: Open to traffic
Location: 45.952778,-123.926389
Carries U.S. 101 and U.S. 26 over Necanicum River
Design: beam/stringer
Design Details: Arched concrete girder bridge with brush-hammered panels.
Total Length: 171.9 Feet
Span Length: 67.9 Feet
Overview: Concrete deck girder bridge over Necanicum River on U.S. 101/U.S. 26
History: Built 1930
Built: 1930
Location: Clatsop County
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123302
Skiberene Bridge
Photo taken by Michael Goff in September 7, 2008
123303
Skiberene Bridge
Photo taken by Michael Goff in September 7, 2008
448257
Skiberene Bridge
Under the bridge.
Photo taken by Mike Goff in May 2019
448256
Skiberene Bridge
Side elevation from the northeast.
Photo taken by Mike Goff in May 2019
448258
Skiberene Bridge
Roadway view from the south.
Photo taken by Mike Goff in May 2019
448259
Skiberene Bridge
Rail detail.
Photo taken by Mike Goff in May 2019
448260
Skiberene Bridge
Side elevation from the southwest.
Photo taken by Mike Goff in May 2019
Status: Open to traffic
Location: 45.841389,-123.517778
Carries U.S. 26 over North Fork Quartz Creek
Design: beam/stringer/steel
Design Details: The North Fork Quartz Creek Bridge is a 14-span steel deck girder bridge with steel truss towers. This type of structure was common in Oregon in the later 1930's. Other examples of this type of structure are the Necarney Creek Bridge on US 101 in Tillamook County, and the replaced Whitewater Creek Bridge in Marion County.
Total Length: 835.0 Feet
Span Length: 105.0 Feet
Overview: Steel stringer bridge over North Fork Quartz Creek on U.S. 26
History: Built 1939
Built: 1939
Location: Clatsop County
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147932
North Fork Quartz Creek Bridge
Photo taken by Michael Goff on October 19, 2009
147933
North Fork Quartz Creek Bridge
Photo taken by Michael Goff on October 19, 2009
147934
North Fork Quartz Creek Bridge
Photo taken by Michael Goff on October 19, 2009
147935
Under the Bridge
Photo taken by Michael Goff on October 19, 2009
147936
Roadway View
Photo taken by Michael Goff on October 19, 2009
147937
North Fork Quartz Creek Bridge
Photo taken by Michael Goff on October 19, 2009
147938
Under the Structure
Photo taken by Michael Goff on October 19, 2009
147939
Rail End at Abutment
Photo taken by Michael Goff on October 19, 2009
147940
Rail Detail
Photo taken by Michael Goff on October 19, 2009
147951
Quartz Creek Bridge, 1938
Image courtesy of the Oregon State Library
147952
Quartz Creek Bridge
Image courtesy of the Oregon State Library
147953
Quartz Bridge site from west
Image courtesy of the Oregon State Library
147954
Officials at Quartz Cr. Bridge
Image courtesy of the Oregon State Library
484842
North Fork Quartz Creek Bridge
1944 view
Photo from Oregon State University Special Collections
Status: Open to traffic
Location: 46.163143,-123.666116
Carries Old Highway 30 over Bear Creek
Design: beam/tee
Design Details: The Bear Creek Bridge is a classic reinforced concrete beam bridge constructed during the 1920's and 30's. The bridge features many of the standard aesthetic treatments of the era, such as the architectural railing.
The Bear Creek Bridge is also one of the remaining bridges from the original Lower Columbia River Highway alignment. Others include the Tide Creek Bridge in Columbia County, and the McCarthy Creek Bridge in Multnomah County.
Total Length: 63.0 Feet
Span Length: 32.2 Feet
Overview: Concrete tee beam bridge over Bear Creek on Old Highway 30 in Svenson
History: Built 1923
Built: 1923
Location: Clatsop County
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147995
Bear Creek Bridge
Photo taken by Michael Goff on October 4, 2009
147996
Roadway View
Photo taken by Michael Goff on October 4, 2009
147997
Bear Creek Bridge
Photo taken by Michael Goff on October 4, 2009
147998
Rail Detail
Photo taken by Michael Goff on October 4, 2009
147999
Rail Detail
Photo taken by Michael Goff on October 4, 2009
148000
Bear Creek Bridge
Photo taken by Michael Goff on October 4, 2009
148001
Roadway View
Photo taken by Michael Goff on October 4, 2009
Status: Open to traffic
Location: 45.989167,-123.925556
Carries Ave G over Necanicum River
Design: beam/stringer
Design Details: Stringer
Total Length: 211.0 Feet
Span Length: 29.9 Feet
Overview: Stringer bridge over Necanicum River on Ave G
History: Built 1952; rehabilitated 1986
Built: 1952
Location: Clatsop County
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197900
Necanicum River Bridge
View from North
Photo taken by K. A. Erickson in April 2011
Status: Removed
Location: 46.176320,-123.869099
Carries Seattle, Portland and Spokane Railroad over Youngs Bay
Design: beam/stringer/wood
Design Details: Timber trestle with an through truss swing span
Total Length: 4200.0 Feet
Span Length: 260.0 Feet
Overview: Lost swing span bridge over Youngs Bay on Seattle, Portland and Spokane Railroad
History: Built 1895, Abandoned 1978; Removed 1986
Built: 1895
Location: Clatsop County
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220346
Young's Bay Bridge
Railroad bridge behind the New Youngs Bay Bridge
Photo courtesy of the Oregon Department of Transportation History Center
264421
SPS - Youngs Bay Bridge
Abandoned
Photo taken by Douglas Butler
416128
Train crossing SPS Young's Bay bridge.
Photo taken by Leslie R trick
417903
Status: Replaced by the Astoria-Megler Bridge
Location: 46.189981,-123.828802
Carries U.S. 101 over Columbia River
Design: ferry
Design Details: Ferry
Total Length: 21120.0 Feet
Span Length: 0.0 Feet
Overview: Lost Ferry across Columbia River on U.S. 101
History: Established 1921, Acquired by Oregon Highway Department 1946, Eliminated 1966
Built: 1921
Location: Clatsop County
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221150
Ferry leaving Astoria, Oregon, for Megler, Washington, crossing the Columbia River, 1951
This is a photograph of the Astoria ferry leaving the landing at Astoria in Clatsop County. The ferry, named the M.R. Chessman, is crossing the Columbia River headed for Megler, Washington.
Oregon State Archives, Oregon Department of Transportation, #OHD4968
221151
The ferry "Chessman" at Astoria, Oregon, 1962
The ferry Chessman approaching the landing in Astoria, Oregon, on October 4, 1962. Ferries crossing the Columbia River from Astoria were replaced in 1966 when the four-mile (21,474 feet) long Astoria-Megler Bridge opened, connecting Highway 101 between Astoria, Oregon and Washington State. Photographer: Ben Maxwell 1962
Oregon State Archives, Salem Public Library, #7382
221152
Waterfront area of Astoria, Oregon, 1965
Photographer: Ben Maxwell, 1965
Oregon State Archives, Salem Public Library, #9031
420079
MV Tourist No.3
Model of the Astoria - Megler Ferryboat 1931 - 1966 in the Columbia River Maritime Museum, Astoria OR
Photo taken by Richard Doody in March 2015
Status: Open to traffic
2008 project strengthened girders and replaced ornamental concrete rail with two tube steel rail.
Location: 46.169444,-123.486667
Carries US 30 over Gnat Creek
Design: beam/stringer/concrete
Design Details: Continuous concrete curved stringer
Total Length: 165.0 Feet
Span Length: 49.9 Feet
Overview: Concrete stringer bridge over Gnat Creek on US 30
History: Built 1929
Built: 1929
Location: Clatsop County
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385976
Gnat Creek Bridge
Bridge plaque
Photo courtesy of ODOT
385975
Gnat Creek Bridge
Old photo prior to rail replacement
Photo courtesy of ODOT
Status: Open to traffic?
Location: 46.181138,-123.741674
Carries Portland & Western Railroad over John Day River
Design: truss/pony
Design Details: Pony truss
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Pony truss bridge over John Day River on Portland & Western Railroad
History:
Built:
Location: Clatsop County
View Bridge Information In Wayback Machine
274166
John Day River Railroad Bridge
Astoria OR
Photo taken by Douglas Butler in February 2014
272775
Photo taken by Bill Yake
272776
Photo taken by Bill Yake
272777
Photo taken by Bill Yake
Status: Closed
Location: 46.202557,-123.561591
Carries Portland and Western Railroad over Blind Slough
Design: truss/through/warren
Design Details: Warren through truss
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Warren through truss bridge over Blind Slough on Portland and Western Railroad
History: Built 1895
Built: 1895
Location: Clatsop County
View Bridge Information In Wayback Machine
279962
Photo taken by Aaron Hockley
279963
Photo taken by Sam Beebe
280047
PNWR- Blind Slough Railroad Bridge
Oregon
Photo taken by Douglas Butler in April 2013
317869
Looking at the bridge from the south bank.
Photo taken by Mike Garland in February 2015
317870
South Approach
Photo taken by Mike Garland in February 2015
317871
Photo taken by Mike Garland in February 2015
317872
Photo taken by Mike Garland in February 2015
317873
Bridge Turntable
Photo taken by Mike Garland in February 2015
317874
North Approach
As seen from the south approach.
Photo taken by Mike Garland in February 2015
317875
Looking from the south slough bank.
Photo taken by Mike Garland in February 2015
502866
Looking North
Viewing from Blind Slough Station Road
Photo taken by Mike Garland in July 2018
502867
Looking North
Photo taken by Mike Garland in July 2018
502868
Photo taken by Mike Garland in July 2018
502869
Photo taken by Mike Garland in July 2018
502870
Looking Northeast
View at beginning of the approach trestle.
Photo taken by Mike Garland in July 2018
502871
Photo taken by Mike Garland in July 2018
502872
Photo taken by Mike Garland in July 2018
502873
Water Barrel Platform
Photo taken by Mike Garland in July 2018
502874
Photo taken by Mike Garland in July 2018
502875
Photo taken by Mike Garland in July 2018
502876
Photo taken by Mike Garland in July 2018
502877
Photo taken by Mike Garland in July 2018
502878
Photo taken by Mike Garland in July 2018
502879
Photo taken by Mike Garland in July 2018
502880
Photo taken by Mike Garland in July 2018
502881
Photo taken by Mike Garland in July 2018
502882
Photo taken by Mike Garland in July 2018
502883
Photo taken by Mike Garland in July 2018
502884
Photo taken by Mike Garland in July 2018
502885
Photo taken by Mike Garland in July 2018
502886
Photo taken by Mike Garland in July 2018
502887
Photo taken by Mike Garland in July 2018
502888
Looking Southwest
Photo taken by Mike Garland in July 2018
502889
Photo taken by Mike Garland in July 2018
Status: No longer exists
Location: 46.165239,-123.920932
Carries Spokane, Portland & Seattle Railway over Skipanon River
Design: girder/deck/plate
Design Details: Deck plate girder
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Deck plate girder swing bridge over Skipanon River on Spokane, Portland & Seattle Railway
History: Built 1916; Removed 1986
Built: 1916
Location: Clatsop County
View Bridge Information In Wayback Machine
500267
Photo taken by Facebook
500269
SPS - Skipanon River Bridge
Tech drawing from Douglas Butler
Photo taken by Douglas Butler in June 2020
Status: Replaced by a new bridge
Location: 46.167092,-123.753539
Carries Columbia River Highway over John Day River
Design: truss/through/howe
Design Details: Two 108' Howe through truss spans
Total Length: 300.0 Feet
Span Length: 108.0 Feet
Overview: Lost Howe through truss bridge over John Day River on Columbia River Highway
History: Built 1918; Replaced 1933
Built: 1918
Location: Clatsop County
View Bridge Information In Wayback Machine
314958
John Day River Covered Bridge over John Day River in Clatsop County, Oregon
Salem Public Library Historic Photographs Collection, Salem Public Library, Salem, Oregon
314959
John Day River Covered Bridge over John Day River in Clatsop County, Oregon
Salem Public Library Historic Photographs Collection, Salem Public Library, Salem, Oregon
314960
Image
Salem Public Library Historic Photographs Collection, Salem Public Library, Salem, Oregon
314997
John Day River Bridge
Drawbridge raised
Photo taken by Douglas Butler in November 2014
366215
Image
Published prior to 1923
Status: Replaced by a new bridge
Location: 46.151732,-123.861074
Carries US 101 over Lewis and Clark River
Design: truss/through
Design Details: Through truss
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Lost Through truss swing-span bridge over Lewis and Clark River on US 101
History: Built circa 1910; Replaced 1924
Built: 1910
Location: Clatsop County
View Bridge Information In Wayback Machine
315766
LewisClarkBridge007110026
Oregon Department of Transportation
315767
LewisClarkBridge007110018
Oregon Department of Transportation
315768
LewisClarkBridge007110017
Oregon Department of Transportation
315870
Lewis & Clark River Bridge
Old bridge replaced
Photo taken by Douglas Butler in February 2015
Status: Open to traffic
Location: 46.180806,-123.534087
Carries Ziak-Gnat Creek Road over Supply Creek
Design: beam/stringer/wood
Design Details: Timber stringer.
Total Length: 12.0 Feet
Span Length: 12.0 Feet
Overview: Timber stringer bridge over Supply Creek on Ziak-Gnat Creek Road
History:
Built:
Location: Clatsop County
View Bridge Information In Wayback Machine
318060
Southeast Approach
Photo taken by Mike Garland in February 2015
318061
Looking at the northeast side of the bridge.
Photo taken by Mike Garland in February 2015
318062
Northeast Support
Looking down at Supply Creek.
Photo taken by Mike Garland in February 2015
318063
Northeast Bridge Side
Photo taken by Mike Garland in February 2015
318064
Northwest Approach
Photo taken by Mike Garland in February 2015
318065
Looking at the southwest side of the bridge.
Photo taken by Mike Garland in February 2015
318066
Looking at the southwest side of the bridge.
Photo taken by Mike Garland in February 2015
Status: Open to traffic
Location: 46.136854,-123.378262
Carries Westport Ferry Road/SR 409 over Columbia River
Design: ferry
Design Details: Ferry
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Ferry across Columbia River on Westport Ferry Road/SR 409
History: Ferry service started in 1925. Wahkiakum County took over running the ferry in 1962.
Built:
Location: Clatsop County
View Bridge Information In Wayback Machine
320352
M/V Oscar B on approach
The ferry making it's approach at the Westport ferry landing.
Photo taken by Mike Garland in March 2015
320353
Photo taken by Mike Garland in March 2015
320354
Looking Aft
Photo taken by Mike Garland in March 2015
320355
Looking Forward
Photo taken by Mike Garland in March 2015
320356
Pilot House
Photo taken by Mike Garland in March 2015
420080
Puget Island Ferry approaching Westport Landing
Photo taken by Richard Doody in November 2009
420081
Puget Island Ferry approaching Westport Landing
Photo taken by Richard Doody in November 2009
499470
Photo taken by Mike Garland in June 2018
499471
Docking In Cathlamet, Washington
Photo taken by Mike Garland in June 2018
499472
Photo taken by Mike Garland in June 2018
499473
Docke At Cathlamet
Photo taken by Mike Garland in June 2018
499474
Photo taken by Mike Garland in June 2018
499475
Photo taken by Mike Garland in June 2018
499476
Photo taken by Mike Garland in June 2018
499477
Photo taken by Mike Garland in June 2018
499478
Photo taken by Mike Garland in June 2018
499479
Photo taken by Mike Garland in June 2018
Status: Open to traffic
Location: 46.053922,-123.668075
Carries OR 202 over North Fork Klaskanine River
Design: beam/stringer/steel
Design Details: Steel stringer
Total Length: 40.0 Feet
Span Length: 40.0 Feet
Overview: Steel stringer bridge over North Fork Klaskanine River on OR 202
History: Built 1934
Built: 1934
Location: Clatsop County
View Bridge Information In Wayback Machine
339385
North Fork Klaskanine River Bridge
Side Elevation
Photo taken by Mike Goff in October 2015
339386
North Fork Klaskanine River Bridge
Photo taken by Mike Goff in October 2015
339387
North Fork Klaskanine River Bridge
Roadway View
Photo taken by Mike Goff in October 2015
339388
North Fork Klaskanine River Bridge
Photo taken by Mike Goff in October 2015
462333
West Approach
Photo taken by Mike Garland in September 2017
462334
West Approach
Photo taken by Mike Garland in September 2017
462335
Looking West
Photo taken by Mike Garland in September 2017
462336
Photo taken by Mike Garland in September 2017
462337
Photo taken by Mike Garland in September 2017
462338
Photo taken by Mike Garland in September 2017
462339
Photo taken by Mike Garland in September 2017
462340
Photo taken by Mike Garland in September 2017
462341
Photo taken by Mike Garland in September 2017
462342
Photo taken by Mike Garland in September 2017
462343
Photo taken by Mike Garland in September 2017
462344
ODOT Bridge Identification Plaque
Photo taken by Mike Garland in September 2017
462345
Looking West
Photo taken by Mike Garland in September 2017
462346
Photo taken by Mike Garland in September 2017
462347
Photo taken by Mike Garland in September 2017
462348
East Approach
Photo taken by Mike Garland in September 2017
462349
Photo taken by Mike Garland in September 2017
462350
Looking South
Photo taken by Mike Garland in September 2017
462351
Photo taken by Mike Garland in September 2017
462352
Photo taken by Mike Garland in September 2017
462353
Photo taken by Mike Garland in September 2017
462354
Photo taken by Mike Garland in September 2017
462355
Photo taken by Mike Garland in September 2017
462356
East Approach
Photo taken by Mike Garland in September 2017
462357
Photo taken by Mike Garland in September 2017
462358
Photo taken by Mike Garland in September 2017
462359
Photo taken by Mike Garland in September 2017
462360
Photo taken by Mike Garland in September 2017
462361
Photo taken by Mike Garland in September 2017
462362
Photo taken by Mike Garland in September 2017
462363
Photo taken by Mike Garland in September 2017
462364
Photo taken by Mike Garland in September 2017
462365
Photo taken by Mike Garland in September 2017
462366
Photo taken by Mike Garland in September 2017
Status: Open to traffic
Location: 45.908100,-123.806764
Carries US-26 over North Fork Necanicum River
Design: girder/deck/concrete
Design Details: Arched concrete girder
Total Length: 100.1 Feet
Span Length: 56.8 Feet
Overview: Concrete deck girder bridge over North Fork Necanicum River on US-26
History: Built 1942
Built: 1942
Location: Clatsop County
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408068
North Fork Necanicum River Bridge
Side elevation from the southeast.
Photo taken by Mike Goff in May 2017
408069
North Fork Necanicum River Bridge
Side elevation from the southwest.
Photo taken by Mike Goff in May 2017
408070
North Fork Necanicum River Bridge
Side elevation from the south.
Photo taken by Mike Goff in May 2017
408071
North Fork Necanicum River Bridge
Arched girder with floor beam roadway supports.
Photo taken by Mike Goff in May 2017
408072
North Fork Necanicum River Bridge
Under the arched girder span.
Photo taken by Mike Goff in May 2017
Status: Derelict/abandoned with deck removed
Location: 46.213394,-123.978780
Carries over Jetty lagoon
Design: beam/stringer/wood
Design Details: Timber stringer
Total Length: 29154.0 Feet
Span Length: 0.0 Feet
Overview: Abandoned bridge over Jetty lagoon
History:
Built:
Location: Clatsop County
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416896
416899
416900
435191
Trestle Bay Trestle
From the jetty access road at Fort Stevens State Park.
Photo taken by Mike Goff in June 2018
Status: Replaced by a new bridge
Location: 46.148878,-123.797559
Carries OR-202/Nehalem Hwy over Willuski River
Design: girder/pony/plate
Design Details: Pony plate girder
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Lost Pony/through plate girder swing bridge over Willuski River on OR-202/Nehalem Hwy
History: Built 1939
Built: 1939
Location: Clatsop County
View Bridge Information In Wayback Machine
Status: Open to traffic
Location: 46.149464,-123.924139
Carries OR-104 Spur (Old US-101) over Skipanon River
Design: beam/stringer/steel
Design Details: Steel stringer/girder main span with concrete girder approach span.
Total Length: 130.0 Feet
Span Length: 45.9 Feet
Overview: Steel stringer bridge over Skipanon River on OR-104 Spur (Old US-101)
History: Built 1929
Built: 1929
Location: Clatsop County
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444727
Skipanon River Bridge
Side elevation from the southwest.
Photo taken by Mike Goff in March 2019
444728
Skipanon River Bridge
Roadway view.
Photo taken by Mike Goff in March 2019
444729
Skipanon River Bridge
Side elevation from the west.
Photo taken by Mike Goff in March 2019
444730
Skipanon River Bridge
Approach span rail detail.
Photo taken by Mike Goff in March 2019
444731
Skipanon River Bridge
Fron the northwest.
Photo taken by Mike Goff in March 2019
Status: Open to traffic
Location: 46.090011,-123.715986
Carries OR-202 (Hwy 102) over N Fork Klaskanine River
Design: beam/tee
Design Details: Concrete tee beam
Total Length: 126.3 Feet
Span Length: 43.6 Feet
Overview: Concrete tee beam bridge over N Fork Klaskanine River on OR-202 (Hwy 102)
History: Built 1921; rehabilitated 1965
Built: 1921
Location: Clatsop County
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Status: Open to traffic
Location: 45.994531,-123.924189
Carries First Avenue over Necanicum River
Design: slab
Design Details: Slab
Total Length: 192.9 Feet
Span Length: 64.0 Feet
Overview: Slab bridge over Necanicum River on First Avenue
History: Built 2001
Built: 2001
Location: Clatsop County
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457559
Bridge Detail
Photo taken by Mike Garland in August 2017
457560
Bridge Detail
Photo taken by Mike Garland in August 2017
457561
Bridge Detail
Photo taken by Mike Garland in August 2017
Status: Open to traffic
Location: 46.171728,-123.838247
Carries US 101 Bus. Route over Belt Line
Design: slab
Design Details: Slab
Total Length: 37.7 Feet
Span Length: 18.7 Feet
Overview: Slab bridge over Belt Line on US 101 Bus. Route
History: Built 1921
Built: 1921
Location: Clatsop County
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459765
Astoria Belt Line Bridge
Side elevation for the west.
Photo taken by Mike Goff in October 2019
459766
Astoria Belt Line Bridge
Photo taken by Mike Goff in October 2019
459767
Astoria Belt Line Bridge
Dark east side of the bridge, showing concrete details.
Photo taken by Mike Goff in October 2019
Status: Open to traffic
Location: 45.785014,-123.822000
Carries Bridge Lane over North Fork Nehalem River
Design: truss/pony/polygonal/alt-verticals
Design Details: Polygonal Warren pony truss with alternating verticals
Total Length: 147.0 Feet
Span Length: 110.0 Feet
Overview: Polygonal Warren pony truss with alternating verticals bridge over North Fork Nehalem River on Bridge Lane
History:
Built:
Location: Clatsop County
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501378
Bridge Lane Bridge (Private)
Main span truss.
Photo taken by Mike Goff in July 2021
501379
Bridge Lane Bridge (Private)
Roadway view.
Photo taken by Mike Goff in April 2021
501380
Bridge Lane Bridge (Private)
Side elevation from the southwest.
Photo taken by Mike Goff in April 2021
501381
Bridge Lane Bridge (Private)
Roadway approach view.
Photo taken by Mike Goff in April 2021
501382
Bridge Lane Bridge (Private)
Side elevation from upstream.
Photo taken by Mike Goff in April 2021
Special Bridge Conditions Legend: R - Former location of relocated bridge. ! - At risk for demolition or destruction. X - Confirmed demolished or collapsed. S - Dismantled and/or in storage. L - Severe loss of historic integrity due to alteration.
