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Rating:
23147
{0}%
No votes cast
O'Fallon Creek Bridge
Prairie County
,
Montana
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HistoricBridges.org (Nearby Bridges)
National Bridge Inventory 2021: (Nearby Bridges)
Facts
Note: The following information comes from the National Bridge Inventory and has not been verified.
Overview
Lost through truss bridge over O'Fallon Creek on CR 105
Location
Prairie County
,
Montana
Status
No longer exists
History
Built 1914; replaced 2003
Design
Through truss
Dimensions
Length of largest span: 140.1 ft.
Total length: 205.1 ft.
Deck width: 16.1 ft.
Vertical clearance above deck: 13.0 ft.
Approximate latitude, longitude
+46.67056
,
-104.96389
(decimal degrees)
46°40'14" N, 104°57'50" W
(degrees°minutes'seconds")
Approximate UTM coordinates
13/503059/5168494
(zone/easting/northing)
Quadrangle map:
Mildred
Average daily traffic
(as of 2003)
100
Inventory number
BH 23147
(Bridgehunter.com ID)
Inspection report
(as of October 2017)
Overall condition:
Good
Superstructure condition rating:
Good
(7 out of 9)
Substructure condition rating:
Good
(7 out of 9)
Deck condition rating:
Good
(7 out of 9)
Sufficiency rating: 99.6
(out of 100)
View more at BridgeReports.com
Categories
Built 1914
(867)
Built during 1910s
(10,074)
Lost
(29,921)
Lost 2003
(557)
Lost during 2000s
(4,440)
Montana
(849)
Owned by county
(21,710)
Prairie County, Montana
(16)
Skewed
(5,071)
Span length 125-175 feet
(4,492)
Structurally deficient
(12,761)
Through truss
(17,799)
Total length 175-250 feet
(4,589)
Truss
(36,694)
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