SW 2ND AVE. over MIAMI RIVER (FRAC. CRT.)

Map 

Facts 

Name:	SW 2ND AVE. over MIAMI RIVER (FRAC. CRT.)
Structure number:	874264
Location:	0.1 Mi. N OF SW 7TH ST
Purpose:	Carries highway and pedestrian walkway over waterway
Route classification:	Minor Arterial (Urban) [16]
Length of largest span:	253.6 ft. [77.3 m]
Total length:	565.0 ft. [172.2 m]
Roadway width between curbs:	59.1 ft. [18.0 m]
Deck width edge-to-edge:	76.1 ft. [23.2 m]
Vertical clearance below bridge:	19.7 ft. [6.0 m]
Owner:	County Highway Agency [02]
Year built:	2003
Historic significance:	Bridge is not eligible for the National Register of Historic Places [5]
Design load:	MS 18 / HS 20 [5]
Main span material:	Steel [3]
Main span design:	Movable - Bascule [16]
Deck type:	Closed Grating [4]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	1,042 [as of 2003]
Truck traffic:	2% of total traffic
Deck condition:	Good [7 out of 9]
Superstructure condition:	Good [7 out of 9]
Substructure condition:	Good [7 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]
Pier/abutment protection:	Navigation protection not required [1]
Scour condition:	Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:	62.8 tons [57.1 metric tons]
Inventory rating:	37.6 tons [34.2 metric tons]
Sufficiency rating:	93.9

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