Status: Open to traffic
Location: 45.142778,-117.723056
Carries OR 203 over Catherine Creek
Design: beam/stringer/wood
Design Details: Timber stringer
Total Length: 83.0 Feet
Span Length: 83.0 Feet
Overview: Wooden bridge over Catherine Creek on OR 203
History: Built 1940
Built: 1940
Location: Union County
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179831
Catherine Creek Bridge
Photo taken by Michael Goff
179832
Roadway View
Photo taken by Michael Goff
179833
Rail Detail
Photo taken by Michael Goff
179834
Catherine Creek Bridge
Photo taken by Michael Goff
179835
Catherine Creek Bridge
Photo taken by Michael Goff
179836
Under the Catherine Creek Bridge
Photo taken by Michael Goff
179837
Roadway View
Photo taken by Michael Goff
Status: Open to traffic
Location: 45.346944,-118.222778
Carries I-84 Frontage Road over Five Point Creek
Design: truss/pony/warren
Design Details: Warren pony truss
Total Length: 62.0 Feet
Span Length: 60.0 Feet
Overview: Warren pony truss bridge over Five Point Creek on I-84 Frontage Road
History: Built 1921
Built: 1921
Location: Union County
View Bridge Information In Wayback Machine
215290
Five Point Creek Bridge
Photo taken by Michael Goff in September 2011
215291
Five Point Creek Bridge
Photo taken by Michael Goff in September 2011
215292
Five Point Creek Bridge
Bottom chord connection detail
Photo taken by Michael Goff in September 2011
215293
Five Point Creek Bridge
Upper chord connection detail
Photo taken by Michael Goff in September 2011
215294
Five Point Creek Bridge
Photo taken by Michael Goff in September 2011
215295
Five Point Creek Bridge
Photo taken by Michael Goff in September 2011
215296
Five Point Creek Bridge
Photo taken by Michael Goff in September 2011
215297
Five Point Creek Bridge
Photo taken by Michael Goff in September 2011
Status: Open to traffic
Location: 45.566389,-117.943056
Carries Jones Road over Phillips Creek (Shafer)
Design: truss
Design Details: Truss
Total Length: 62.0 Feet
Span Length: 62.0 Feet
Overview: Truss bridge over Phillips Creek (Shafer) on Jones Road
History: Built 1979
Built: 1979
Location: Union County
View Bridge Information In Wayback Machine
Status: Replaced by a pre-cast concrete girder bridge in 2004
Location: 45.434920,-117.935723
Carries Mckennon Lane over Grande Ronde River
Design: truss/pony
Design Details: Pony truss
Total Length: 174.9 Feet
Span Length: 100.1 Feet
Overview: Lost pony truss bridge over Grande Ronde River on Mckennon Lane
History: Built 1925, Replaced 2004
Built: 1925
Location: Union County
View Bridge Information In Wayback Machine
416158
Photo taken by Leslie R Trick in January 2018
Status: Replaced by a pre-cast concrete girder bridge in 2007
Location: 45.223935,-117.917855
Carries Miller Lane over Catherine Creek
Design: truss/pony
Design Details: Pony truss
Total Length: 73.2 Feet
Span Length: 69.9 Feet
Overview: Lost pony truss bridge over Catherine Creek on Miller Lane
History: Built 1930
Built: 1930
Location: Union County
View Bridge Information In Wayback Machine
Status: Open to traffic
Location: 45.535527,-117.917832
Carries Philberg Road over Indian Creek
Design: beam/stringer/wood
Design Details: Timber stringer
Total Length: 77.1 Feet
Span Length: 77.1 Feet
Overview: Timber stringer bridge over Indian Creek on Philberg Road
History: Built 1922 new concrete deck put over bridge in 2015 making bridge one lane
Built: 1922
Location: Union County
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215298
Philberg Road Bridge
Photo taken by Michael Goff in September 2011
215299
Philberg Road Bridge
Photo taken by Michael Goff in September 2011
215300
Philberg Road Bridge
Rail and deck detail
Photo taken by Michael Goff in September 2011
215301
Philberg Road Bridge
Photo taken by Michael Goff in September 2011
418874
Photo taken by Leslie R trick in February 2018
Status: Open to traffic
Location: 45.352500,-118.170556
Carries I-84 (HWY 006) FR over Uprr-Grd Rnd R/Perry Arc
Design: arch/deck
Design Details: Arch
Total Length: 312.0 Feet
Span Length: 133.9 Feet
Overview: Concrete arch bridge over Uprr-Grd Rnd R/Perry Arc on I-84 (HWY 006) FR
History: Built 1924
Built: 1924
Location: Union County
View Bridge Information In Wayback Machine
Status: Open to traffic
Location: 45.701817,-117.852557
Carries Yarrington Road over Grande Ronde River
Design: truss/through/pratt
Design Details:
Total Length: 254.9 Feet
Span Length: 150.0 Feet
Overview: Through truss bridge over Grande Ronde River on Yarrington Road
History: Built 1906, Relocated to site 1925
Built: 1906
Location: Union County
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215302
Palmer Junction Bridge
Photo taken by Michael Goff in September 2011
215303
Palmer Junction Bridge
Portal to approach span
Photo taken by Michael Goff in September 2011
215304
Palmer Junction Bridge
Photo taken by Michael Goff in September 2011
215305
Palmer Junction Bridge
Photo taken by Michael Goff in September 2011
215306
Palmer Junction Bridge
Bottom chord pin-connection
Photo taken by Michael Goff in September 2011
215307
Palmer Junction Bridge
Photo taken by Michael Goff in September 2011
215308
Palmer Junction Bridge
Photo taken by Michael Goff in September 2011
215309
Palmer Junction Bridge
Photo taken by Michael Goff in September 2011
215310
Palmer Junction Bridge
Upper chord pin-connection
Photo taken by Michael Goff in September 2011
215311
Palmer Junction Bridge
Photo taken by Michael Goff in September 2011
215312
Palmer Junction Bridge
Photo taken by Michael Goff in September 2011
215313
Palmer Junction Bridge
Photo taken by Michael Goff in September 2011
215314
Palmer Junction Bridge
Photo taken by Michael Goff in September 2011
434976
Photo taken by Leslie R Trick in September 2018
434977
Photo taken by Leslie R Trick in September 2018
434978
Photo taken by Leslie R Trick in September 2018
434979
Photo taken by Leslie R Trick in September 2018
506399
Photo taken by Patrick Gurwell in September 2021
506400
Photo taken by Patrick Gurwell in September 2021
506401
Photo taken by Patrick Gurwell in September 2021
506402
Photo taken by Patrick Gurwell in September 2021
506403
Photo taken by Patrick Gurwell in September 2021
506404
Photo taken by Patrick Gurwell in September 2021
506405
Photo taken by Patrick Gurwell in September 2021
506406
Photo taken by Patrick Gurwell in September 2021
506407
Photo taken by Patrick Gurwell in September 2021
506408
Photo taken by Patrick Gurwell in September 2021
Status: No longer exists
Location: 45.341512,-118.102239
Carries Oregon Washington Railway and Navigaton Company Railroad over Grnade Ronde River over Grande Ronde River and log pond
Design: beam/stringer/wood
Design Details: Timber stringer
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Lost Timber stringer bridge over Grande Ronde River and log pond on Oregon Washington Railway and Navigaton Company Railroad over Grnade Ronde River
History: Built 1907 replaced 1940 when Lumber mill was tore down
Built: 1907
Location: Union County
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416921
Palmer Sawmill
416922
A view of the bridge and Mill
The Observer
416923
Palmer Sawmill
416924
Palmer Sawmill
416925
A view of the bridge and Mill
The Observer
416926
A view of the bridge and Mill
The Observer
416933
Status: Open to traffic
Location: 45.352500,-118.170556
Carries Old U.S. 30 over Grande Ronde River and U.P.R.R.
Design: arch/deck/open
Design Details: The Upper Perry Arch is a classic Conde McCullough designed reinforced concrete deck arch. The bridge is one of a few remaining McCullough spans in Eastern Oregon.
The bridge features a 134-foot main arch span with three reinfoced concrete deck girder approach spans.
Total Length: 312.0 Feet
Span Length: 134.0 Feet
Overview: Arch bridge over Grande Ronde River and U.P.R.R. on Old U.S. 30
History: Built 1924, Rehabilitated 2008
Built: 1924
Location: Union County
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179922
Upper Perry Arch Bridge
Photo taken by Michael Goff
179923
Upper Perry Arch Bridge
Photo taken by Michael Goff
179924
Roadway View
Photo taken by Michael Goff
179925
Information Plaque
Photo taken by Michael Goff
179926
Rail Details
Photo taken by Michael Goff
179927
Upper Perry Arch Bridge
Photo taken by Michael Goff
179928
Upper Perry Arch Bridge
Photo taken by Michael Goff
179929
Roadway View
Photo taken by Michael Goff
179930
Protective Screening and Rail
Photo taken by Michael Goff
179931
Upper Perry Arch Bridge
Photo taken by Michael Goff
179932
Roadway View
Photo taken by Michael Goff
179933
Under the Approach Spans
Photo taken by Michael Goff
179934
Upper Perry Arch Bridge
Photo taken by Michael Goff
179935
Upper Perry Arch Bridge
Photo taken by Michael Goff
180015
Bridge over the Grande Ronde River in northeastern Oregon, 1935
Oregon State Archives, Oregon Department of Transportation, OHD0160
180128
Topographic View Of The Grande Ronde River Bridge, View Looking South
Photo taken by Historic American Engineering Record
180129
General Perspective View Of The Grande Ronde River Bridge, View Looking Southwest
Photo taken by Historic American Engineering Record
180130
General Perspective View Of The Grande Ronde River Bridge, View Looking Southwest
Photo taken by Historic American Engineering Record
180131
General Perspective View Of The Grande Ronde River Bridge, View Looking Southeast
Photo taken by Historic American Engineering Record
180132
General View Of The Bridge, View Looking South
Photo taken by Historic American Engineering Record
180133
Elevation View Of The Bridge, View Looking West
Photo taken by Historic American Engineering Record
180134
Approach View Of The Bridge, View Looking South
Photo taken by Historic American Engineering Record
180135
Approach View Of The Bridge, View Looking North
Photo taken by Historic American Engineering Record
180136
Substructure View Of The Main Arch Span, View Looking Southwest
Photo taken by Historic American Engineering Record
180137
Detail View Of The Main Arch Span, View Looking Southeast
Photo taken by Historic American Engineering Record
180138
Detail View Of The Reinforced Concrete Viaduct Over The Union Pacific Railroad Corridor, View Looking East
Photo taken by Historic American Engineering Record
180139
Detail View Of Railing And Bush-Hammered End Posts
Photo taken by Historic American Engineering Record
421833
Upper Perry Arch Bridge
Photo taken by Richard Doody in August 2012
421834
Upper Perry Arch Bridge
Photo taken by Richard Doody in August 2012
421835
Upper Perry Arch Bridge
Photo taken by Richard Doody in August 2012
421836
Upper Perry Arch Bridge
Photo taken by Richard Doody in August 2012
421837
Upper Perry Arch Bridge
Photo taken by Richard Doody in August 2012
421838
Upper Perry Arch Bridge
Photo taken by Richard Doody in August 2012
503139
Upper Perry Arch Bridge
Photo taken by Steven Pavlov in August 2021
503140
Upper Perry Arch Bridge
Photo taken by Steven Pavlov in August 2021
503141
Upper Perry Arch Bridge
Photo taken by Steven Pavlov in August 2021
506395
Photo taken by Patrick Gurwell in September 2021
506396
Photo taken by Patrick Gurwell in September 2021
506397
Photo taken by Patrick Gurwell in September 2021
506398
Photo taken by Patrick Gurwell in September 2021
507374
Upper Perry Arch Bridge
Photo from old postcard
Status: Closed to all traffic
Location: 45.514362,-117.928094
Carries Abandoned OR-82 Alignment over Grande Ronde River and Idaho Northern and Pacific Railroad
Design: truss/deck/warren
Design Details: The Rhinehart Bridge is an abandoned steel Warren deck truss bridge with reinforced concrete deck girder approach spans over the Grand Ronde River. The bridge was built in 1922 and designed under the guidance of State Bridge Engineer Conde B. McCullough. The bridge features many of the standard details found on bridge built in the 1920’s and 1930’s, including architectural railing and arched sidewalk brackets.
The main span of the Rhinehart Bridge is a 140-foot steel nine panel Warren deck truss. The west approach crosses over the railroad via three heavily skewed 40-foot reinforced concrete deck girders spans, while the small eastern approach crosses two approximately 30-foot deck girder spans. The bridge also has a some what substantial 5% upward grade when traveling from east to west.
Total Length: 320.0 Feet
Span Length: 140.0 Feet
Overview: Warren deck truss bridge over Grande Ronde River and Idaho Northern and Pacific Railroad on Abandoned OR-82 Alignment
History: Built 1922
Built: 1922
Location: Union County
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180119
Rhinehart Bridge
Photo taken by Michael Goff
180120
Deck View
Photo taken by Michael Goff
180121
Rail Detail
Photo taken by Michael Goff
180122
Rhinehart Bridge
Photo taken by Michael Goff
180123
Rhinehart Bridge
Photo taken by Michael Goff
180124
Approach Span Pier
Photo taken by Michael Goff
180125
Under the Truss
Photo taken by Michael Goff
180126
Under the Rhinehart Bridge
Photo taken by Michael Goff
180127
Rhinehart Bridge
Photo taken by Michael Goff
215315
Rhinehart Bridge
Photo taken by Michael Goff in September 2011
215316
Rhinehart Bridge
Photo taken by Michael Goff in September 2011
215317
Rhinehart Bridge
Deck view
Photo taken by Michael Goff in September 2011
215318
Rhinehart Bridge
Photo taken by Michael Goff in September 2011
215319
Rhinehart Bridge
Abandoned roadway near the bridge
Photo taken by Michael Goff in September 2011
416154
Rail detiroation
Photo taken by Leslie R Trick in August 2017
416155
Bridge deck
Photo taken by Leslie R Trick in August 2017
416156
Abutment
Photo taken by Leslie R Trick in August 2017
Status: Open to traffic
Location: 45.253252,-117.927039
Carries Woodruff Lane over Catherine Creek
Design: truss/pony/polygonal
Design Details: Polygonal Warren pony truss
Total Length: 77.1 Feet
Span Length: 60.0 Feet
Overview: Polygonal Warren pony truss bridge over Catherine Creek on Woodruff Lane
History: Built 1930
Built: 1930
Location: Union County
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231378
Catherine Creek Bridge
Photo taken by Mike Goff in May 2012
231379
Catherine Creek Bridge
Roadway view, county road ends at the bridge.
Photo taken by Mike Goff in May 2012
231380
Catherine Creek Bridge
Side elevation
Photo taken by Mike Goff in May 2012
231381
Catherine Creek Bridge
Lower chord gusset connection. Typical gusset connection for a Coast Bridge Company structure
Photo taken by Mike Goff in May 2012
231382
Catherine Creek Bridge
Upper chord gusset connection
Photo taken by Mike Goff in May 2012
231383
Catherine Creek Bridge
Upper chord connection at panel point 1
Photo taken by Mike Goff in May 2012
231384
Catherine Creek Bridge
Approach roadway view
Photo taken by Mike Goff in May 2012
231385
Catherine Creek Bridge
Truss end connection
Photo taken by Mike Goff in May 2012
Status: Open to traffic
Location: 45.566389,-117.943056
Carries Jones Road over Phillips Creek
Design: truss/pony/polygonal/alt-verticals
Design Details: Polygonal Warren pony truss with alternating verticals
Total Length: 62.0 Feet
Span Length: 60.0 Feet
Overview: Polygonal Warren pony truss with alternating verticals bridge over Phillips Creek on Jones Road
History: Built Ca. 1910, Relocated to site 1979
Built: 1910
Location: Union County
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231386
Phillips Creek Bridge
Side elevation from the northwest
Photo taken by Mike Goff in May 2012
231387
Phillips Creek Bridge
Roadway view from the north
Photo taken by Mike Goff in May 2012
231388
Phillips Creek Bridge
Roadway view
Photo taken by Mike Goff in May 2012
231389
Phillips Creek Bridge
Side elevation from the southeast
Photo taken by Mike Goff in May 2012
231390
Phillips Creek Bridge
Upper chord connection detail
Photo taken by Mike Goff in May 2012
231391
Phillips Creek Bridge
Lower chord connection detail
Photo taken by Mike Goff in May 2012
231392
Phillips Creek Bridge
Upper chord connection detail at panel point 1
Photo taken by Mike Goff in May 2012
231393
Phillips Creek Bridge
Upper chord general view
Photo taken by Mike Goff in May 2012
231394
Phillips Creek Bridge
Lower chord general view
Photo taken by Mike Goff in May 2012
Status: Open to traffic
Location: 45.154426,-117.767327
Carries Private Road over Catherine Creek
Design: truss/pony/warren/alt-verticals
Design Details: Warren pony truss with alternating verticals
Total Length: 50.0 Feet
Span Length: 50.0 Feet
Overview: Warren pony truss with alternating verticals bridge over Catherine Creek on Private Road
History: Built ca. 1920
Built:
Location: Union County
View Bridge Information In Wayback Machine
231503
Catherine Creek Bridge (Private)
Roadway view from OR-203
Photo taken by Mike Goff in May 2012
231504
Catherine Creek Bridge (Private)
Side elevation from OR-203
Photo taken by Mike Goff in May 2012
Status: No longer exists
Location: 45.502420,-117.926447
Carries over
Design: unknown
Design Details:
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Lost Bridge
History:
Built:
Location: Union County
View Bridge Information In Wayback Machine
Status: Open to traffic
Location: 45.059155,-117.869584
Carries over
Design: girder/deck
Design Details: Deck girder
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Deck girder bridge over North Powder River on Union Pacific Railroad
History:
Built:
Location: Union County
View Bridge Information In Wayback Machine
Status: Replaced by a new bridge
Location: 45.346171,-118.156817
Carries Formerly US 30 over Grande Ronde river
Design: truss/through/pennsylvania
Design Details: Pennsylvania through truss
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Lost Truss bridge over Grande Ronde river on Former US 30
History:
Built:
Location: Union County
View Bridge Information In Wayback Machine
416126
Photo taken by Leslie R trick
Status: Removed but not replaced
Location: 45.347620,-118.205246
Carries Former US 30 over ORW&N tracks and Grande Ronde river
Design: truss/deck/warren
Design Details: lost Warren deck truss crossing ORW&N tracks and Grande Ronde river.
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Lost Warren deck truss bridge over ORW&N tracks and Grande Ronde river on Former US 30
History:
Built:
Location: Union County
View Bridge Information In Wayback Machine
416173
Bridge over the grande Ronde River and O.W.R.& N. Railway tracks near Hilgard, on the old Oregon Trail.JPG
Status: Replaced by a new bridge
Location: 45.241368,-117.951520
Carries US 30 over UPRR grade
Design: beam/tee
Design Details: Tee beam
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Lost Concrete tee beam bridge over UPRR grade on US 30
History: Replaced by concrete slab bridge in 1971
Built:
Location: Union County
View Bridge Information In Wayback Machine
416174
Status: Replaced by a new bridge
Location: 45.566158,-117.910987
Carries Elgin-Wallowa wagon road over Grande Ronde river
Design: truss/pony/lattice
Design Details: Lost Timber lattice pony truss bridge over Grande Ronde river
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Lost Bridge over Grande Ronde river on Elgin-Wallowa wagon road
History:
Built: 1888
Location: Union County
View Bridge Information In Wayback Machine
416248
Status: Open to traffic
Location: 45.566439,-117.911000
Carries Or 82 (Hwy 010) over Grande Ronde R(Ne Elgin)
Design: beam/stringer
Design Details: Stringer
Total Length: 215.9 Feet
Span Length: 63.0 Feet
Overview: Stringer bridge over Grande Ronde R(Ne Elgin) on Or 82 (Hwy 010)
History: Built 1935; rehabilitated 1982
Built: 1935
Location: Union County
View Bridge Information In Wayback Machine
416274
The bridge soon after construction
Status: Timber trestle over willow creek
Location: 45.492478,-117.938131
Carries over Willow creek
Design: beam/stringer/wood
Design Details: Timber stringer
Total Length: 262.0 Feet
Span Length: 0.0 Feet
Overview: Timber stringer bridge over Willow creek
History:
Built:
Location: Union County
View Bridge Information In Wayback Machine
419124
Photo taken by Leslie R trick in March 2018
419125
Photo taken by Leslie R trick in March 2018
419126
Photo taken by Leslie R trick in March 2018
Status: Replaced by a new bridge
Location: 45.566316,-117.911072
Carries Elgin-Wallowa wagon road and OR-82 over Grande Ronde river
Design: truss
Design Details: Truss
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Lost Truss bridge over Grande Ronde river on Elgin-Wallowa wagon road and OR-82
History: Built 1890s replaced 1935
Built: 1890s
Location: Union County
View Bridge Information In Wayback Machine
416249
416250
416251
419036
Status: Open to traffic
Location: 45.358130,-118.011795
Carries INPR railroad over Pierce slough
Design: beam/stringer/wood
Design Details: Timber stringer
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Timber stringer bridge over Pierce slough on INPR railroad
History:
Built:
Location: Union County
View Bridge Information In Wayback Machine
Status: Open to traffic
Location: 45.344196,-118.044389
Carries INPR railroad over Grande Ronde river
Design: girder/pony
Design Details: Pony/through girder
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Pony/through girder bridge over Grande Ronde river on INPR railroad
History:
Built:
Location: Union County
View Bridge Information In Wayback Machine
416295
Railroad bridge to the left
public domain
428371
Photo taken by Leslie R trick in May 2018
428372
Photo taken by Leslie R trick in May 2018
Status: Open to traffic
Location: 45.550345,-117.927380
Carries INPR railroad over cut of section of grande Ronde river
Design: unknown
Design Details:
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Bridge over cut of section of grande Ronde river on INPR railroad
History:
Built:
Location: Union County
View Bridge Information In Wayback Machine
Status: Open to traffic
Location: 45.550345,-117.927380
Carries INPR railroad over cut of section of grande Ronde river
Design: unknown
Design Details:
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Bridge over cut of section of grande Ronde river on INPR railroad
History:
Built:
Location: Union County
View Bridge Information In Wayback Machine
Status: Open to traffic
Location: 45.550345,-117.927380
Carries INPR railroad over Oxbow lake grande Ronde river
Design: unknown
Design Details:
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Bridge over oxbow lake of grande Ronde river on INPR railroad
History:
Built:
Location: Union County
View Bridge Information In Wayback Machine
Status: Open to traffic
Location: 45.594865,-117.906244
Carries WURR tracks over Gordon creek
Design: unknown
Design Details:
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Bridge over Gordon creek on WURR tracks
History:
Built:
Location: Union County
View Bridge Information In Wayback Machine
Status: Open to traffic
Location: 45.685690,-117.868350
Carries over
Design: unknown
Design Details:
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Timber stringer over Cabin creek
History:
Built:
Location: Union County
View Bridge Information In Wayback Machine
Status: Open to traffic
Location: 45.706796,-117.842775
Carries WURR tracks over Looking glass creek
Design: beam/stringer/wood
Design Details: Timber stringer
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Timber stringer bridge over Looking glass creek on WURR tracks
History: Built 1910
Built: 1910
Location: Union County
View Bridge Information In Wayback Machine
Status: Destroyed by flooding
Location: 45.342748,-118.086360
Carries N Spurce Street over Grande Ronde river
Design: truss/through/parker
Design Details: Parker through truss
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Lost Parker through truss bridge over Grande Ronde river on N Spurce Street
History:
Built:
Location: Union County
View Bridge Information In Wayback Machine
Status: Destroyed by flooding
Location: 45.342748,-118.086360
Carries N Spurce Street over Grande Ronde river
Design: truss/through/warren/verticals
Design Details: Warren through truss with all verticals
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Lost Parker through truss bridge over Grande Ronde river on N Spurce Street
History: Built 1911 Lost 1965 During major flood
Built: 1911
Location: Union County
View Bridge Information In Wayback Machine
416573
chunks of concrete from bridge
420817
Status: No longer exists
Location: 45.341838,-118.117318
Carries US 30 over Grande Ronde River
Design: truss/through/parker
Design Details: Parker through truss
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Lost Warren through truss bridge over Grande Ronde River on US 30
History:
Built:
Location: Union County
View Bridge Information In Wayback Machine
416942
416943
416944
Status: Replaced by a new bridge
Location: 45.325734,-118.086618
Carries over
Design: beam/stringer/concrete
Design Details: Concrete stringer
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Lost Concrete stringer bridge
History: Widened 1972 replacing old bridge
Built:
Location: Union County
View Bridge Information In Wayback Machine
416945
419121
Robert bull
Status: Replaced by a new bridge
Location: 45.333970,-118.099278
Carries over Union Pacific Railroad
Design: truss/pony
Design Details: Pony truss
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Lost Pony truss bridge over Union Pacific Railroad
History:
Built:
Location: Union County
View Bridge Information In Wayback Machine
416946
Status: No longer exists
Location: 45.330308,-118.095426
Carries over Union Pacific Railroad
Design: truss/through/warren/verticals
Design Details: Warren through truss with all verticals
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Lost Warren through truss with all verticals bridge over Union Pacific Railroad
History:
Built:
Location: Union County
View Bridge Information In Wayback Machine
417018
The La Grande Evening Observer
Status: Replaced by a new bridge in 1997
Location: 45.496464,-117.924226
Carries over Grande Ronde River
Design: truss/deck
Design Details: Deck truss
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Lost deck truss bridge over Grande Ronde River
History:
Built:
Location: Union County
View Bridge Information In Wayback Machine
Status: No longer exists
Location: 45.344249,-118.045741
Carries over Grande Ronde River
Design: truss/through/warren
Design Details: Warren through truss
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Lost Warren through truss bridge over Grande Ronde River
History:
Built:
Location: Union County
View Bridge Information In Wayback Machine
417576
Photo taken by Leslie R Trick in February 2018
417577
Photo taken by Leslie R Trick in February 2018
Status: Open to traffic
Location: 45.363475,-117.999735
Carries INPR railroad over WRight Slough
Design: beam/stringer/wood
Design Details: Timber stringer
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Timber stringer bridge over WRight Slough on INPR railroad
History:
Built:
Location: Union County
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420100
Photo taken by Leslie R trick in March 2018
Status: Open to authorized vehicles only
Location: 45.476404,-117.991034
Carries over Shaw creek
Design: truss/pony/queenpost
Design Details: Queenpost pony truss
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Queenspost Pony truss bridge over Shaw creek
History:
Built: 2013
Location: Union County
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418873
Photo taken by Leslie R trick in February 2018
Status: Open to traffic
Location: 0.000000,0.000000
Carries US 30 over
Design: unknown
Design Details:
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Bridge on US 30
History: Built 1921
Built: 1921
Location: Union County
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Status: Open to traffic
Location: 45.376217,-118.302881
Carries US 30 over
Design: beam/stringer
Design Details:
Total Length: 130.9 Feet
Span Length: 43.0 Feet
Overview: Bridge on US 30
History: Built 1921
Built: 1921
Location: Union County
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419694
Photo taken by Leslie R trick in March 2018
Status: Open to traffic
Location: 45.105203,-117.833213
Carries over
Design: beam/stringer
Design Details:
Total Length: 144.7 Feet
Span Length: 35.1 Feet
Overview: Concrete stringer over UPRR tracks
History: Built 1921 Rehabilitated 1995
Built: 1921
Location: Union County
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Status: No longer exists
Location: 45.590308,-117.732791
Carries over
Design: beam/stringer/concrete
Design Details: Concrete stringer
Total Length: 230.0 Feet
Span Length: 0.0 Feet
Overview: Lost Bridge
History: Built 1941 Replaced 2012
Built: 1941
Location: Union County
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Status: Open to traffic
Location: 45.219595,-117.869505
Carries OR 203 Former US 30 over Little creek
Design: slab
Design Details: Slab
Total Length: 22.6 Feet
Span Length: 20.0 Feet
Overview: Slab bridge over Little creek on OR 203 Former US 30
History: Built 1922
Built: 1922
Location: Union County
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Status: Never built
Location: 45.333849,-118.099321
Carries 2nd Street over Under Union Pacific tracks
Design: slab
Design Details: Slab
Total Length: 180.0 Feet
Span Length: 0.0 Feet
Overview: Slab bridge under Union Pacific tracks on 2nd Street
History:
Built:
Location: Union County
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Status: Open to traffic
Location: 45.274533,-118.005183
Carries Union Pacific railroad over Gekeler Slough
Design: culvert/concrete
Design Details: Concrete culvert
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Concrete culvert bridge over Gekeler Slough on Union Pacific railroad
History: Built 1930
Built: 1930
Location: Union County
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Status: Open to traffic
Location: 45.556903,-117.905971
Carries over Clark's Creek
Design: girder/pony/plate
Design Details: Pony plate girder
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Pony/through plate girder bridge over Clark's Creek
History:
Built:
Location: Union County
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Status: Open to traffic
Location: 45.168917,-117.871102
Carries over
Design: tunnel
Design Details: Tunnel
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Tunnel
History:
Built:
Location: Union County
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Status: Derelict/abandoned
Location: 45.590008,-117.786087
Carries Former Oregon 82 over Unnamed Creek
Design: culvert/concrete
Design Details: Concrete culvert
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Abandoned concrete culvert bridge over Unnamed Creek on Former Oregon 82
History: Built 1922
Built: 1922
Location: Union County
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Status: Replaced by a new bridge
Location: 45.385000,-117.930000
Carries Market Lane over Government Ditch
Design: truss/pony/polygonal/alt-verticals
Design Details: Polygonal Warren pony truss with alternating verticals
Total Length: 103.0 Feet
Span Length: 100.0 Feet
Overview: Lost Pony truss bridge over Government Ditch on Market Lane
History: Built 1930; rehabilitated 1971, Replaced 2000
Built: 1930
Location: Union County
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501524
Wallsinger Bridge
Photo courtesy of the Oregon Department of Transportation
501525
Wallsinger Bridge
Photo courtesy of the Oregon Department of Transportation
Status: Replaced by a new bridge
Location: 45.463333,-117.938333
Carries Striker Lane over Grande Ronde River
Design: truss/pony/polygonal/alt-verticals
Design Details: Polygonal Warren pony truss with alternating verticals
Total Length: 145.0 Feet
Span Length: 100.1 Feet
Overview: Lost Pony truss bridge over Grande Ronde River on Striker Lane
History: Built 1930, Replaced 2000
Built: 1930
Location: Union County
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501526
Striker Lane Bridge
Photo courtesy of the Oregon Department of Transportation
501527
Striker Lane Bridge
Photo courtesy of the Oregon Department of Transportation
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.
