COLLEGE AVE over ROUTE 8

Map 

Facts 

Name:	COLLEGE AVE over ROUTE 8
Structure number:	57 0367
Location:	11-SD-008-8.34-SD
Purpose:	Carries highway and pedestrian walkway over highway
Route classification:	Other Principal Arterial (Urban) [14]
Length of largest span:	84.0 ft. [25.6 m]
Total length:	316.9 ft. [96.6 m]
Roadway width between curbs:	55.4 ft. [16.9 m]
Deck width edge-to-edge:	64.3 ft. [19.6 m]
Vertical clearance below bridge:	16.4 ft. [5.0 m]
Skew angle:	30°
Owner:	State Highway Agency [01]
Year built:	1960
Year reconstructed:	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:	4
Main spans material:	Concrete continuous [2]
Main spans design:	Box beam or girders - Multiple [05]
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:	28,740 [as of 2000]
Truck traffic:	4% of total traffic
Deck condition:	Fair [5 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:	85.6 tons [77.8 metric tons]
Inventory rating:	51.4 tons [46.7 metric tons]
Sufficiency rating:	72.3

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	70,000 [as of 1998]
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:	85.8 tons [78.0 metric tons]
Inventory rating:	49.8 tons [45.3 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	81.0

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	70,000 [as of 1991]
Truck traffic:	4% of total traffic
Deck condition:	Satisfactory [6 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:	85.1 tons [77.4 metric tons]
Inventory rating:	49.5 tons [45.0 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	81.0

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