I0010 over DN.R.NICHOL.DR.E.B.

Map 

Facts 

Name:	I0010 over DN.R.NICHOL.DR.E.B.
Structure number:	611704501000147
Location:	I0010
Purpose:	Carries highway over highway and waterway
Route classification:	Principal Arterial - Interstate (Urban) [11]
Length of largest span:	102.0 ft. [31.1 m]
Total length:	949.2 ft. [289.3 m]
Roadway width between curbs:	19.0 ft. [5.8 m]
Deck width edge-to-edge:	24.6 ft. [7.5 m]
Owner:	State Highway Agency [01]
Year built:	1967
Historic significance:	Bridge is not eligible for the National Register of Historic Places [5]
Design load:	MS 18 / HS 20 [5]
Number of main spans:	12
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:	9,600 [as of 2009]
Truck traffic:	21% 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:	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:	Bridge foundations (including piles) on dry land well above flood water elevations. [9]
Operating rating:	69.3 tons [63.0 metric tons]
Inventory rating:	41.6 tons [37.8 metric tons]
Sufficiency rating:	87.0

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	6,795 [as of 1997]
Truck traffic:	21% of total traffic
Deck condition:	Good [7 out of 9]
Superstructure condition:	Very Good [8 out of 9]
Substructure condition:	Very Good [8 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:	Bridge foundations (including piles) on dry land well above flood water elevations. [9]
Operating rating:	69.3 tons [63.0 metric tons]
Inventory rating:	41.6 tons [37.8 metric tons]
Sufficiency rating:	91.3

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	7,004 [as of 1991]
Truck traffic:	21% of total traffic
Deck condition:	Very Good [8 out of 9]
Superstructure condition:	Very Good [8 out of 9]
Substructure condition:	Very Good [8 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]
Operating rating:	51.5 tons [46.8 metric tons]
Inventory rating:	26.7 tons [24.3 metric tons]
Sufficiency rating:	84.9

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