Status: Intact but closed to all traffic
Location: 42.187492,-111.786029
Carries Oneida Narrows Road over Bear River
Design: truss/pony
Design Details: Pony truss
Total Length: 151.9 Feet
Span Length: 76.1 Feet
Overview: Pony truss bridge over Bear River on Oneida Narrows Road
History: Built 1911; rehabilitated 1936
Built: 1911
Location: Franklin County
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Status: Open to traffic
Location: 42.166309,-111.831457
Carries East Riverdale Road over Bear River
Design: truss/through/polygonal
Design Details: Polygonal Warren through truss
Total Length: 105.0 Feet
Span Length: 100.1 Feet
Overview: Polygonal Warren pony truss bridge over Bear River on East Riverdale Road
History: Built 1931
Built: 1931
Location: Franklin County
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Status: Replaced by new bridge
Location: 42.408333,-111.733889
Carries FAS 1769 over Bear River
Design: truss/through/pratt
Design Details: Pratt through truss
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Lost Pratt through truss bridge over Bear River on FAS 1769
History: Built 1910 by H.J. Forbes & Co.; replaced 1984
Built: 1910
Location: Franklin County
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118413
East Approach, Looking West
Photo taken by Historic American Engineering Record
118414
West Approach, Looking East
Photo taken by Historic American Engineering Record
118415
North Side From East River Bank, Looking Southwest
Photo taken by Historic American Engineering Record
118416
South Side, Taken From South
Photo taken by Historic American Engineering Record
118417
South Side, Taken From Southeast
Photo taken by Historic American Engineering Record
118418
South Side And West End, Taken From West River Bank
Photo taken by Historic American Engineering Record
118419
Nameplate And Rivets Detail
Photo taken by Historic American Engineering Record
118420
Overhead Support Detail
Photo taken by Historic American Engineering Record
118421
Understructure Detail, Taken From Northeast
Photo taken by Historic American Engineering Record
Status: Open to traffic
Location: 42.018300,-111.807570
Carries Parkison Rd (old US 91) over Cub River
Design: beam/stringer/concrete
Design Details: Concrete stringer
Total Length: 49.9 Feet
Span Length: 24.0 Feet
Overview: Concrete stringer bridge over Cub River on Parkison Rd (old US 91)
History: Built 1926
Built: 1926
Location: Franklin County
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Status: Open to traffic
Location: 42.018320,-111.807990
Carries Union Pacific Railroad over Parkinson Rd (old US 91)
Design: unknown
Design Details:
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Bridge over Parkinson Rd (old US 91) on Union Pacific Railroad
History:
Built:
Location: Franklin County
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Status: Open to traffic
Location: 42.096667,-111.916389
Carries Sh 36 over Bear River;W.Preston Branch
Design: beam/tee
Design Details: Concrete tee beam
Total Length: 253.0 Feet
Span Length: 67.9 Feet
Overview: Concrete tee beam bridge over Bear River;W.Preston Branch on Sh 36
History: Built 1954
Built: 1954
Location: Franklin County
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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.
