SOUTH BOUND I-77 over I-77 OVER CR 35

Map 

Facts 

Name:	SOUTH BOUND I-77 over I-77 OVER CR 35
Structure number:	3003248
Location:	3.5 M N OF JCT US 22
Purpose:	Carries highway over highway
Route classification:	Principal Arterial - Interstate (Rural) [01]
Length of largest span:	55.1 ft. [16.8 m]
Total length:	145.0 ft. [44.2 m]
Roadway width between curbs:	38.1 ft. [11.6 m]
Deck width edge-to-edge:	42.3 ft. [12.9 m]
Vertical clearance below bridge:	15.7 ft. [4.8 m]
Skew angle:	45°
Owner:	State Highway Agency [01]
Year built:	1968
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:	Steel continuous [4]
Main spans design:	Stringer/Multi-beam or girder [02]
Deck type:	Concrete Cast-in-Place [1]
Wearing surface:	Other [9]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	9,535 [as of 2008]
Truck traffic:	30% of total traffic
Deck condition:	Good [7 out of 9]
Superstructure condition:	Satisfactory [6 out of 9]
Substructure condition:	Satisfactory [6 out of 9]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	44.6 tons [40.5 metric tons]
Inventory rating:	35.6 tons [32.4 metric tons]
Sufficiency rating:	89.0

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	8,910 [as of 1996]
Truck traffic:	24% of total traffic
Deck condition:	Good [7 out of 9]
Superstructure condition:	Good [7 out of 9]
Substructure condition:	Satisfactory [6 out of 9]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	44.6 tons [40.5 metric tons]
Inventory rating:	35.6 tons [32.4 metric tons]
Sufficiency rating:	90.1

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	5,620 [as of 1987]
Truck traffic:	25% 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:	59.4 tons [54.0 metric tons]
Inventory rating:	35.6 tons [32.4 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	88.5

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