US 71 S over CST 27TH ST

Map 

Facts 

Name:	US 71 S over CST 27TH ST
Structure number:	11999
Location:	S 9 T 49 N R 33 W
Purpose:	Carries highway over highway
Route classification:	Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:	88.9 ft. [27.1 m]
Total length:	192.9 ft. [58.8 m]
Roadway width between curbs:	65.0 ft. [19.8 m]
Deck width edge-to-edge:	67.3 ft. [20.5 m]
Vertical clearance below bridge:	16.7 ft. [5.1 m]
Skew angle:	17°
Owner:	State Highway Agency [01]
Year built:	1999
Historic significance:	Bridge is not eligible for the National Register of Historic Places [5]
Design load:	MS 22.5 / HS 25 [9]
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:	Monolithic Concrete (concurrently placed with structural deck) [1]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	36,426 [as of 2009]
Truck traffic:	10% of total traffic
Deck condition:	Very Good [8 out of 9]
Superstructure condition:	Excellent [9 out of 9]
Substructure condition:	Excellent [9 out of 9]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	86.9 tons [79.0 metric tons]
Inventory rating:	51.7 tons [47.0 metric tons]
Sufficiency rating:	98.3

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