I 35W over CSAH 88 & BNSF RR

Map 

Facts 

Name:	I 35W over CSAH 88 & BNSF RR
Structure number:	27893
Location:	1.4 MI SW OF JCT TH 280
Purpose:	Carries highway over highway and railroad
Route classification:	Principal Arterial - Interstate (Urban) [11]
Length of largest span:	93.2 ft. [28.4 m]
Total length:	284.8 ft. [86.8 m]
Roadway width between curbs:	130.6 ft. [39.8 m]
Deck width edge-to-edge:	138.5 ft. [42.2 m]
Vertical clearance below bridge:	19.7 ft. [6.0 m]
Skew angle:	15°
Owner:	State Highway Agency [01]
Year built:	1972
Historic significance:	Bridge is not eligible for the National Register of Historic Places [5]
Design load:	MS 18+Mod / HS 20+Mod [6]
Number of main spans:	3
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:	94,000 [as of 2006]
Truck traffic:	4% of total traffic
Deck condition:	Good [7 out of 9]
Superstructure condition:	Good [7 out of 9]
Substructure condition:	Good [7 out of 9]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	84.4 tons [76.7 metric tons]
Inventory rating:	37.7 tons [34.3 metric tons]
Sufficiency rating:	83.6

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	86,000 [as of 1996]
Truck traffic:	5% 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]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	83.7 tons [76.1 metric tons]
Inventory rating:	37.4 tons [34.0 metric tons]
Sufficiency rating:	83.3

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	70,000 [as of 1990]
Truck traffic:	6% 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]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	85.1 tons [77.4 metric tons]
Inventory rating:	45.5 tons [41.4 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	88.5

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