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Blackwater River Bridge

Photos 

Looking north

Photo taken by Clark Vance in July 2012

Enlarge

BH Photo #236661

Map 

Facts 

Overview
Concrete tee beam bridge over Blackwater River on Route W
Location
Johnson County, Missouri
Status
Open to traffic
History
Built 1954
Design
Concrete tee beam
Dimensions
Length of largest span: 32.8 ft.
Total length: 87.9 ft.
Deck width: 20.0 ft.
Skew angle
10 degrees
Approximate latitude, longitude
+38.79639, -94.06000   (decimal degrees)
38°47'47" N, 94°03'36" W   (degrees°minutes'seconds")
Approximate UTM coordinates
15/407949/4294715 (zone/easting/northing)
Quadrangle map:
Elm
Land survey
T. 46 N., R. 28 W., Sec. 18
Average daily traffic (as of 2016)
1,490
Inventory numbers
MONBI 7735 (Missouri bridge number on the National Bridge Inventory)
BH 52999 (Bridgehunter.com ID)
Inspection report (as of December 2017)
Overall condition: Poor
Superstructure condition rating: Serious (3 out of 9)
Substructure condition rating: Fair (5 out of 9)
Deck condition rating: Serious (3 out of 9)
Sufficiency rating: 19.8 (out of 100)
View more at BridgeReports.com

Categories 

Beam (14,026)
Built 1954 (325)
Built during 1950s (3,610)
Concrete tee beam (2,872)
Johnson County, Missouri (43)
Missouri (6,110)
Open (38,293)
Owned by state (14,936)
Skewed (4,802)
Span length 25-50 feet (14,738)
Structurally deficient (16,820)
Total length 75-100 feet (6,308)

Update Log 

  • August 3, 2012: New photos from Clark Vance
  • July 26, 2012: Added by Clark Vance

Sources 

  • Clark Vance - cvance [at] dogmail [dot] com