56TH AVENUE over MONTBELLO DITCH

Map 

Facts 

Name:	56TH AVENUE over MONTBELLO DITCH
Structure number:	D-20-MB-785
Location:	JUST W OF HAVANA ST
Purpose:	Carries highway and pedestrian walkway over waterway
Route classification:	Local (Urban) [19]
Length of largest span:	45.9 ft. [14.0 m]
Total length:	52.2 ft. [15.9 m]
Roadway width between curbs:	60.0 ft. [18.3 m]
Deck width edge-to-edge:	75.1 ft. [22.9 m]
Owner:	City or Municipal Highway Agency [04]
Year built:	1995
Historic significance:	Bridge is not eligible for the National Register of Historic Places [5]
Main span material:	Prestressed concrete [5]
Main span design:	Slab [01]
Deck type:	Concrete Cast-in-Place [1]
Wearing surface:	Bituminous [6]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	8,066 [as of 2008]
Truck traffic:	6% of total traffic
Deck condition:	Good [7 out of 9]
Superstructure condition:	Good [7 out of 9]
Substructure condition:	Very Good [8 out of 9]
Channel protection:	Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:	Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:	69.9 tons [63.5 metric tons]
Inventory rating:	41.9 tons [38.1 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	93.2

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	15,913 [as of 1998]
Truck traffic:	2% of total traffic
Deck condition:	Very Good [8 out of 9]
Superstructure condition:	Very Good [8 out of 9]
Substructure condition:	Very Good [8 out of 9]
Channel protection:	Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:	Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:	69.3 tons [63.0 metric tons]
Inventory rating:	41.6 tons [37.8 metric tons]
Sufficiency rating:	91.3

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