CO RD 18-B over FOURCHE LA FAVE RIVER

Map 

Facts 

Name:	CO RD 18-B over FOURCHE LA FAVE RIVER
Structure number:	000000000015731
Location:	1.75 MI S JCT SH 60&CR 18
Purpose:	Carries highway over waterway
Route classification:	Local (Rural) [09]
Length of largest span:	180.1 ft. [54.9 m]
Total length:	212.9 ft. [64.9 m]
Roadway width between curbs:	16.1 ft. [4.9 m]
Deck width edge-to-edge:	16.1 ft. [4.9 m]
Vertical clearance above deck:	14.1 ft. [4.3 m]
Owner:	County Highway Agency [02]
Year built:	1909
Historic significance:	Bridge is on the National Register of Historic Places [1]
Main span material:	Steel [3]
Main span design:	Truss - Thru [10]
Deck type:	Wood or Timber [8]
Wearing surface:	Wood or Timber [7]

2010 Inspection 

Status:	Bridge closed to all traffic [K]
Average daily traffic:	40 [as of 1987]
Truck traffic:	1% of total traffic
Deck condition:	Imminent Failure [1 out of 9]
Superstructure condition:	Imminent Failure [1 out of 9]
Substructure condition:	Fair [5 out of 9]
Channel protection:	Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Pier/abutment protection:	Navigation protection not required [1]
Scour condition:	Bridge with "unknown" foundation that has not been evaluated for scour. [U]
Evaluation:	Structurally deficient [1]
Sufficiency rating:	24.4
Recommended work:	Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]

2000 Inspection 

Status:	Posted for load [P]
Average daily traffic:	40 [as of 1994]
Truck traffic:	1% of total traffic
Deck condition:	Good [7 out of 9]
Superstructure condition:	Fair [5 out of 9]
Substructure condition:	Satisfactory [6 out of 9]
Channel protection:	Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:	Scour calculation/evaluation has not been made. [6]
Operating rating:	3.0 tons [2.7 metric tons]
Evaluation:	Structurally deficient [1]
Sufficiency rating:	25.4
Recommended work:	Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:	$481,000

1992 Inspection 

Status:	Posted for load [P]
Average daily traffic:	40 [as of 1987]
Truck traffic:	1% of total traffic
Deck condition:	Good [7 out of 9]
Superstructure condition:	Fair [5 out of 9]
Substructure condition:	Satisfactory [6 out of 9]
Channel protection:	Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:	Scour calculation/evaluation has not been made. [6]
Operating rating:	4.0 tons [3.6 metric tons]
Inventory rating:	3.0 tons [2.7 metric tons]
Evaluation:	Structurally deficient [1]
Sufficiency rating:	25.4
Recommended work:	Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:	$634,000

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