I 80 WB over UTILITY TUNNEL & PUC

Map 

Facts 

Name:	I 80 WB over UTILITY TUNNEL & PUC
Structure number:	33 0543L
Location:	04-ALA-080-2-OAK
Purpose:	Carries highway over pedestrian/bicycle trail
Route classification:	Principal Arterial - Interstate (Urban) [11]
Length of largest span:	65.9 ft. [20.1 m]
Total length:	51.8 ft. [15.8 m]
Deck width edge-to-edge:	307.4 ft. [93.7 m]
Vertical clearance above deck:	15.1 ft. [4.6 m]
Owner:	State Highway Agency [01]
Year built:	1949
Year reconstructed:	1981
Historic significance:	Bridge is not eligible for the National Register of Historic Places [5]
Design load:	M 18 / H 20 [4]
Main span material:	Concrete [1]
Main span design:	Frame [07]
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:	134,736 [as of 1998]
Truck traffic:	3% of total traffic
Scour condition:	Bridge not over waterway. [N]
Operating rating:	44.9 tons [40.8 metric tons]
Inventory rating:	27.0 tons [24.5 metric tons]
Sufficiency rating:	73.8

Comments