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FM over BR SQUAW CREEK

Map 

Coordinates:
+42.33333, -94.29722
42°19'60" N, 94°17'50" W
Source: National Bridge Inventory (1992, 2000, 2010 editions)
Information not verified. Use at your own risk.

Facts 

Name:FM over BR SQUAW CREEK
Structure number:000000000078120
Location:0852504
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:60.0 ft. [18.3 m]
Total length:87.9 ft. [26.8 m]
Roadway width between curbs:17.1 ft. [5.2 m]
Deck width edge-to-edge:18.0 ft. [5.5 m]
Owner:County Highway Agency [02]
Year built:1916
Historic significance:Bridge is eligible for the National Register of Historic Places [2]
Main span material:Concrete [1]
Main span design:Arch - Thru [12]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

2010 Inspection 

Status:Posted for load [P]
Average daily traffic:35 [as of 2007]
Deck condition:Poor [4 out of 9]
Superstructure condition:Poor [4 out of 9]
Substructure condition:Poor [4 out of 9]
Channel protection:Bank and embankment protection is severely undermined. River control devices have severe damage. Large deposits of debris are in the channel. [4]
Scour condition:Countermeasures have been installed to mitigate an existing problem with scour. [7]
Operating rating:14.9 tons [13.5 metric tons]
Inventory rating:9.9 tons [9.0 metric tons]
Evaluation:Structurally deficient [1]
Sufficiency rating:22.4
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$446,000

2000 Inspection 

Status:Posted for load [P]
Average daily traffic:50 [as of 1995]
Truck traffic:14% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Poor [4 out of 9]
Substructure condition:Poor [4 out of 9]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Scour condition:Countermeasures have been installed to mitigate an existing problem with scour. [7]
Operating rating:14.9 tons [13.5 metric tons]
Inventory rating:9.9 tons [9.0 metric tons]
Evaluation:Structurally deficient [1]
Sufficiency rating:27.2
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$272,000

1992 Inspection 

Status:Posted for load [P]
Average daily traffic:50 [as of 1986]
Truck traffic:6% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Poor [4 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Scour calculation/evaluation has not been made. [6]
Operating rating:14.9 tons [13.5 metric tons]
Inventory rating:9.9 tons [9.0 metric tons]
Evaluation:Structurally deficient [1]
Sufficiency rating:33.2
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$272,000