Historic Bridges
of the United States
North Fork Little Nemaha River Bridge
Otoe County
,
Nebraska
Overview
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Map
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TopoZone
Terraserver USA
Facts
Overview
Pony truss bridge over North Fork Little Nemaha River on a county road, .3 mi. east and .8 mi. south of Dunbar
Location
Otoe County
,
Nebraska
Status
Closed to all traffic
History
Built 1935
Design
Pony truss
Dimensions
Length of largest span: 60.0 ft.
Total length: 112.9 ft.
Deck width: 13.5 ft.
Approximate latitude, longitude
+40.65167, -96.01667
(decimal degrees)
40°39'06" N, 96°01'00" W
(degrees°minutes'seconds")
Approximate UTM coordinates
14/752236/4504370
(zone/easting/northing)
USGS topographic map
Dunbar
Inventory number
BH 24374
(Bridgehunter.com ID)
Inspection
(as of 05/2007)
Superstructure condition rating:
Imminent Failure
(1 out of 9)
Appraisal:
Structurally deficient
Sufficiency rating: 19.0
(out of 100)
Average daily traffic
(as of 2003)
10
Categories
Built 1935
(1,176)
Built during 1930s
(5,237)
Closed
(1,320)
Nebraska
(1,064)
Otoe County, Nebraska
(43)
Owned by county
(14,297)
Pony truss
(9,485)
Span length 50-75 feet
(4,716)
Structurally deficient
(10,855)
Total length 100-125 feet
(2,465)
Truss
(16,071)
Wooden deck
(5,165)
Comments
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