CSAH 40 over BNSF, CP RR & BASSET CR

Map 

Facts 

Name:	CSAH 40 over BNSF, CP RR & BASSET CR
Structure number:	27607
Location:	0.3 MI W OF JCT CSAH 2
Purpose:	Carries highway and pedestrian walkway over railroad and waterway
Route classification:	Minor Arterial (Urban) [16]
Length of largest span:	51.8 ft. [15.8 m]
Total length:	294.0 ft. [89.6 m]
Roadway width between curbs:	44.0 ft. [13.4 m]
Deck width edge-to-edge:	62.3 ft. [19.0 m]
Vertical clearance below bridge:	23.0 ft. [7.0 m]
Skew angle:	19°
Owner:	County Highway Agency [02]
Year built:	1982
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:	6
Main spans material:	Prestressed concrete [5]
Main spans design:	Stringer/Multi-beam or girder [02]
Deck type:	Concrete Cast-in-Place [1]
Wearing surface:	Low slump Concrete [4]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	4,641 [as of 2008]
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 determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:	97.4 tons [88.5 metric tons]
Inventory rating:	67.5 tons [61.4 metric tons]
Sufficiency rating:	96.6

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	5,000 [as of 1995]
Truck traffic:	10% of total traffic
Deck condition:	Good [7 out of 9]
Superstructure condition:	Very Good [8 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 determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:	96.6 tons [87.8 metric tons]
Inventory rating:	67.0 tons [60.9 metric tons]
Sufficiency rating:	98.5

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	6,650 [as of 1990]
Truck traffic:	1% 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 determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:	96.0 tons [87.3 metric tons]
Inventory rating:	65.3 tons [59.4 metric tons]
Sufficiency rating:	97.5

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