Status: Open to traffic
Location: 44.325083,-116.059603
Carries ID 55 over North Fork Payette River
Design: arch/deck/open
Design Details: Concrete open spandrel deck arch.
Total Length: 411.1 Feet
Span Length: 179.1 Feet
Overview: Concrete arch bridge over North Fork Payette River on ID 55
History: Built 1933
Built: 1933
Location: Valley County
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307260
Idaho Northern Pacific RR
Highway 55 bridge over INPR tracks and Payette River between Smiths Ferry and Cascade, ID (Called Sunset Bridge)
Photo submitted by Rolland Meyers
446623
Rainbow Bridge
Photo from Mapio.net
488722
Rainbow Bridge
Photo from The Ashley Inn
Status: Open to traffic
Location: 45.174722,-115.579722
Carries South Fork Guard Station Road over South Fork Salmon River
Design: truss/through/parker
Design Details: Modified 10-panel, riveted Parker through truss
Total Length: 310.1 Feet
Span Length: 250.0 Feet
Overview: Parker through truss bridge over South Fork Salmon River on South Fork Guard Station Road
History: Built 1934; rehabilitated 1985
Built: 1934
Location: Valley County
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488730
South Fork Guard Station Road Bridge
Photo from Alltrails
Status: Open to pedestrian and equestrian activities only
Location: 44.958014,-114.734370
Carries pedestrian and pack trail over Middle Fork Salmon River
Design: suspension/wire
Design Details: Wire/cable suspension
Total Length: 0.0 Feet
Span Length: 270.0 Feet
Overview: Wire suspension bridge over Middle Fork Salmon River on pedestrian and pack trail
History: Built 1957
Built: 1957
Location: Valley County
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488721
Bernard Pack Suspension Bridge
Photo from Sahale
Status: Open to traffic
Location: 44.968052,-115.486488
Carries Abstein Lane over E.Fork. of S.Fk.Salmon River
Design: truss/pony
Design Details: Pony truss
Total Length: 73.2 Feet
Span Length: 71.9 Feet
Overview: Pony truss bridge over E.Fork. of S.Fk.Salmon River on Abstein Lane
History: Built 1920; rehabilitated 1981
Built: 1920
Location: Valley County
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Status: Open to traffic
Location: 44.382929,-116.043124
Carries Idaho Northern & Pacific Railroad over North Fork Payette River
Design: truss/through/pratt
Design Details: Pratt through truss
Total Length: 200.0 Feet
Span Length: 200.0 Feet
Overview: Pratt through truss bridge over North Fork Payette River on Idaho Northern & Pacific Railroad
History:
Built:
Location: Valley County
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375274
Photo taken by Chris Guenzler
Status: Open to traffic
Location: 44.524706,-116.046403
Carries Lake Way over North Fork Payette River
Design: beam/stringer/steel
Design Details: Steel stringer
Total Length: 103.7 Feet
Span Length: 97.8 Feet
Overview: Steel stringer bridge over North Fork Payette River on Lake Way
History: Built 1913 Former Railroad bridge converted to car use.
Built: 1913
Location: Valley County
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Status: Open to traffic
Location: 44.467500,-115.999167
Carries Sh 55 over Big Creek
Design: beam/tee
Design Details: Concrete tee beam
Total Length: 53.2 Feet
Span Length: 50.9 Feet
Overview: Concrete tee beam bridge over Big Creek on Sh 55
History: Built 1933; rehabilitated 1955
Built: 1933
Location: Valley County
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Status: Open to traffic
Location: 45.014969,-115.714633
Carries East Fork Road over South Fork Salmon River
Design: beam/stringer/steel
Design Details: Steel stringer with timber deck
Total Length: 184.1 Feet
Span Length: 69.9 Feet
Overview: Steel stringer bridge over South Fork Salmon River on East Fork Road
History: Built 1940; rehabilitated 1953
Built: 1940
Location: Valley County
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Status: Open to traffic
Location: 45.025661,-115.707697
Carries East Fork Road over Secesh River
Design: beam/stringer/steel
Design Details: Steel stringer with timber deck
Total Length: 203.1 Feet
Span Length: 69.9 Feet
Overview: Steel stringer bridge over Secesh River on East Fork Road
History: Built 1941
Built: 1941
Location: Valley County
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Status: Replaced by a new bridge
Location: 44.911944,-116.118611
Carries Sh 55 over N. Fork Payette River
Design: beam/tee
Design Details: Concrete tee beam
Total Length: 200.1 Feet
Span Length: 48.9 Feet
Overview: Lost Concrete tee beam bridge over N. Fork Payette River on Sh 55
History: Built 1931
Built: 1931
Location: Valley County
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495958
Payette Lake Outlet Bridge
Photo from old postcard
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.
