Status: Open to traffic
Location: 47.067778,-108.281667
Carries CR 015 over Box Elder Creek
Design: truss/pony/pratt
Design Details: Pratt pony truss
Total Length: 78.1 Feet
Span Length: 75.1 Feet
Overview: Pony truss bridge over Box Elder Creek on CR 015
History: Pin connected so 1930 build date incorrect. May have been moved to this site in 1930
Built: pre 1915
Location: Petroleum County
View Bridge Information In Wayback Machine
353554
Photo taken by John A. Jackson
353555
Photo taken by John A. Jackson
Status: Open to traffic
Location: 47.004167,-108.343611
Carries Main Street over McDonald Creek
Design: truss/pony/pratt-half
Design Details: Pin-connected, 3-panel, half-hip Pratt pony truss
Total Length: 51.8 Feet
Span Length: 49.9 Feet
Overview: Pony truss bridge over McDonald Creek on Main Street in Winnett
History: Built 1940
Built: 1940
Location: Petroleum County
View Bridge Information In Wayback Machine
353552
Photo taken by John A. Jackson
353553
Photo taken by John A. Jackson
353721
Main Street Bridge
Photo taken by David Jones in May 2016
353722
Photo taken by David Jones in May 2016
353723
Main Street Bridge Winnett MT
View of south side of the bridge
Photo taken by David Jones in May 2016
353724
Main Street Bridge Winnett MT
Photo taken by David Jones in May 2016
Status: Open to traffic
Location: 47.030950,-108.593478
Carries Double S Cutoff over Mcdonald Creek
Design: truss/pony/warren/verticals
Design Details: Warren pony truss with all verticals
Total Length: 70.9 Feet
Span Length: 69.6 Feet
Overview: Pony truss bridge over Mcdonald Creek on Double S Cutoff
History: Built 2012
Built:
Location: Petroleum County
View Bridge Information In Wayback Machine
353649
Photo taken by John A. Jackson
353650
Photo taken by John A. Jackson
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.
| Back |
| Top |
