Status: Open to traffic
Location: 46.507500,-108.214167
Carries CR 101 over Musselshell River
Design: truss/through/polygonal/alt-verticals
Design Details: Polygonal Warren through truss with alternating verticals
Total Length: 145.0 Feet
Span Length: 140.1 Feet
Overview: Through truss bridge over Musselshell River on CR 101
History: Built 1930
Built: 1930
Location: Musselshell County
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272611
Photo taken by Jack Schmidt in July 24, 2013
272612
Photo taken by Jack Schmidt in July 24, 2013
Status: In storage or disassembled
Location: 46.469167,-108.389722
Carries CR 104 over Musselshell River
Design: truss/through/pratt
Design Details: Pratt through truss
Total Length: 159.1 Feet
Span Length: 122.1 Feet
Overview: Through truss bridge over Musselshell River on CR 104
History: Built 1894
Built: 1894
Location: Musselshell County
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272613
Photo taken by Jack Schmidt in July 24 2013
272614
Photo taken by Jack Schmidt in July 24, 2013
371618
Musselshell River Bridge
Bridge is now located in a field next to Highway 12 about 1/2 mile from its original location
Photo taken by David Jones in November 2016
371619
Musselshell River Bridge
Bridge now located in the field of its present owners
Photo taken by David Jones in November 2016
Status: Open to traffic
Location: 46.564167,-107.901111
Carries CR 117 over Musselshell River
Design: truss/through/polygonal/alt-verticals
Design Details: Polygonal Warren through truss with alternating verticals
Total Length: 140.1 Feet
Span Length: 140.1 Feet
Overview: Through truss bridge over Musselshell River on CR 117
History: Built 1930
Built: 1930
Location: Musselshell County
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353713
Musselshell River Bridge Harvey Road
View of west side of the bridge
Photo taken by David Jones in May 2016
353714
Musselshell River Bridge Harvey Road
Photo taken by David Jones in May 2016
Status: Open to traffic
Location: 46.558611,-107.977222
Carries CR 124 over Musselshell River
Design: truss/through/polygonal/alt-verticals
Design Details: Polygonal Warren through truss with alternating verticals
Total Length: 196.9 Feet
Span Length: 140.1 Feet
Overview: Through truss bridge over Musselshell River on CR 124
History: Built 1930
Built: 1930
Location: Musselshell County
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354327
Musselshell River Bridge Queen's Point
View from the southwest
Photo taken by David Jones in November 2015
354328
Musselshell River Bridge Queen's Point
View from the north
Photo taken by David Jones in November 2015
354329
Musselshell River Bridge Queen's Point
View from the northwest
Photo taken by David Jones in November 2015
Status: Closed to all traffic and abandoned
Location: 46.491419,-108.287370
Carries CR 118 over Musselshell River
Design: truss/through/camelback
Design Details: Camelback through truss
Total Length: 153.9 Feet
Span Length: 149.0 Feet
Overview: Wooden through truss bridge over Musselshell River on CR 118
History: Built 1893-94 by the Hewett Bridge Co.; relocated in 1911
Built: 1894
Location: Musselshell County
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117838
Photo taken by Historic American Engineering Record
117839
Photo taken by Historic American Engineering Record
117840
View Looking North, 3/4 Elevation
Photo taken by Historic American Engineering Record
117841
View Looking Northwest, 'Barrel Shot'
Photo taken by Historic American Engineering Record
117842
View Of Top Chord Showing Lateral Bracing
Photo taken by Historic American Engineering Record
117843
Detail View Of Top Chord Showing Lateral Bracing
Photo taken by Historic American Engineering Record
117844
View Of Lower Chord Showing Pin Connections And Floorbeams
Photo taken by Historic American Engineering Record
117845
Detail View Of Top Chord Inclined Endpost And Portal Bracing
Photo taken by Historic American Engineering Record
117846
View Of Cast-Iron Decorative Bracket At Portal Strut
Photo taken by Historic American Engineering Record
117847
Detail View Of Bottom Chord Pin Connection
Photo taken by Historic American Engineering Record
117848
Detail View Of Turnbuckle
Photo taken by Historic American Engineering Record
275715
Roundup Bridge
Photo taken by Jack Schmidt in July 2013
275716
Roundup Bridge
Photo taken by Jack Schmidt in July 2013
275717
Roundup Bridge
Photo taken by Jack Schmidt in July 2013
Status: Derelict/abandoned
Location: 46.347760,-108.676092
Carries an abandoned road over Musselshell River
Design: truss/through/pratt
Design Details: Pratt through truss
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Abandoned pratt through truss bridge over Musselshell River on an abandoned road
History:
Built:
Location: Musselshell County
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353710
Musselshell River Bridge at Elso
Bridge decking
Photo taken by David Jones in November 2015
353711
Musselshell River Bridge at Elso
View of west side of the bridge
Photo taken by David Jones in November 2015
Status: Open to traffic
Location: 46.400328,-108.548290
Carries CR 140 (old US 87) over Half Breed Creek
Design: beam/stringer/wood
Design Details: Timber stringer
Total Length: 76.1 Feet
Span Length: 19.0 Feet
Overview: Timber stringer bridge over Half Breed Creek on CR 140 (old US 87)
History: Built 1932; rehabilitated 1965
Built: 1932
Location: Musselshell County
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353707
Halfbreed Creek Bridge Musselshell County MT
View facing west
Photo taken by David Jones in May 2016
353708
Halfbreed Creek Bridge Musselshell County MT
View facing east
Photo taken by David Jones in May 2016
353709
Halfbreed Creek Bridge Musselshell County MT
Wooden support posts
Photo taken by David Jones in May 2016
Status: Open to traffic
Location: 46.417403,-108.591572
Carries US 12 over Horsethief Creek
Design: beam/stringer/wood
Design Details: Timber stringer
Total Length: 75.1 Feet
Span Length: 24.9 Feet
Overview: Timber stringer bridge over Horsethief Creek on US 12
History: Built 1936
Built: 1936
Location: Musselshell County
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368416
Highway 12 Bridge Over Horsethief Creek
View from the southeast
Photo taken by David Jones in May 2016
368417
Highway 12 Bridge Over Horsethief Creek
view from the northeast
Photo taken by David Jones in May 2016
Status: Derelict/abandoned
Location: 46.417256,-108.591230
Carries Chicago, Milwaukee, St. Paul & Pacific Railroad over Horsethief Creek
Design: girder/pony/plate
Design Details: Pony plate girder
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Abandoned Pony plate girder bridge over Horsethief Creek on Chicago, Milwaukee, St. Paul & Pacific Railroad
History:
Built:
Location: Musselshell County
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353832
MILW - Horsethief Creek Bridge
View from the northwest
Photo taken by David Jones in May 2016
353833
MILW - Horsethief Creek Bridge
Photo taken by David Jones in May 2016
353834
MILW - Horsethief Creek Bridge
View looking north
Photo taken by David Jones in May 2016
353835
MILW - Horsethief Creek Bridge
Photo taken by David Jones in May 2016
353836
MILW - Horsethief Creek Bridge
Photo taken by David Jones in May 2016
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.
