MAHOGANY ST over MID FK SALT RVR

Map 

Facts 

Name:	MAHOGANY ST over MID FK SALT RVR
Structure number:	24663
Old structure number:	527R012 061 (from 1992 edition)
Location:	S 9 T 56 N R 13 W
Purpose:	Carries highway over waterway
Route classification:	Local (Rural) [09]
Length of largest span:	58.1 ft. [17.7 m]
Total length:	103.0 ft. [31.4 m]
Roadway width between curbs:	16.1 ft. [4.9 m]
Deck width edge-to-edge:	16.7 ft. [5.1 m]
Skew angle:	35°
Owner:	County Highway Agency [02]
Year reconstructed:	1989
Historic significance:	Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:	3
Main spans material:	Steel [3]
Main spans design:	Stringer/Multi-beam or girder [02]
Deck type:	Concrete Cast-in-Place [1]
Wearing surface:	Monolithic Concrete (concurrently placed with structural deck) [1]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	25 [as of 2008]
Truck traffic:	10% of total traffic
Deck condition:	Good [7 out of 9]
Superstructure condition:	Good [7 out of 9]
Substructure condition:	Good [7 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:	Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:	47.5 tons [43.2 metric tons]
Inventory rating:	28.7 tons [26.1 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	83.3

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	25 [as of 1998]
Truck traffic:	10% of total traffic
Deck condition:	Very Good [8 out of 9]
Superstructure condition:	Good [7 out of 9]
Substructure condition:	Very Good [8 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:	Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:	47.5 tons [43.2 metric tons]
Inventory rating:	28.7 tons [26.1 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	83.3

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	35 [as of 1990]
Deck condition:	Excellent [9 out of 9]
Superstructure condition:	Very Good [8 out of 9]
Substructure condition:	Very Good [8 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]
Scour condition:	Scour calculation/evaluation has not been made. [6]
Operating rating:	47.5 tons [43.2 metric tons]
Inventory rating:	28.7 tons [26.1 metric tons]
Sufficiency rating:	76.1
Recommended work:	Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:	$275,000

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