I 35W NB Coll ramp over 3rd St to dtwn Mpls

Map 

Facts 

Name:	I 35W NB Coll ramp over 3rd St to dtwn Mpls
Structure number:	27903
Location:	0.4 MI NE OF JCT TH 94
Purpose:	Carries highway over highway
Route classification:	Principal Arterial - Interstate (Urban) [11]
Length of largest span:	89.2 ft. [27.2 m]
Total length:	140.4 ft. [42.8 m]
Roadway width between curbs:	21.7 ft. [6.6 m]
Deck width edge-to-edge:	25.6 ft. [7.8 m]
Vertical clearance below bridge:	18.4 ft. [5.6 m]
Skew angle:	24°
Owner:	State Highway Agency [01]
Year built:	1970
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:	2
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:	1,600 [as of 1994]
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:	91.6 tons [83.3 metric tons]
Inventory rating:	37.7 tons [34.3 metric tons]
Sufficiency rating:	92.8

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	1,600 [as of 1994]
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]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	90.9 tons [82.6 metric tons]
Inventory rating:	37.4 tons [34.0 metric tons]
Sufficiency rating:	92.8

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	1,600 [as of 1988]
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]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	35.6 tons [32.4 metric tons]
Inventory rating:	35.6 tons [32.4 metric tons]
Sufficiency rating:	90.9

Comments