I-95 SB TO US-41 over SW 6 ST-NW 2 ST MIA RV

Map 

Facts 

Name:	I-95 SB TO US-41 over SW 6 ST-NW 2 ST MIA RV
Structure number:	870479
Location:	DOWNTOWN INTRCHG
Purpose:	Carries highway overpass (third level) over highway and waterway
Route classification:	Principal Arterial - Interstate (Urban) [11]
Length of largest span:	200.1 ft. [61.0 m]
Total length:	2885.0 ft. [879.3 m]
Roadway width between curbs:	23.0 ft. [7.0 m]
Deck width edge-to-edge:	25.9 ft. [7.9 m]
Vertical clearance above deck:	17.1 ft. [5.2 m]
Vertical clearance below bridge:	74.8 ft. [22.8 m]
Skew angle:	99°
Owner:	State Highway Agency [01]
Year built:	1969
Historic significance:	Bridge is not eligible for the National Register of Historic Places [5]
Design load:	MS 18 / HS 20 [5]
Number of main spans:	9
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:	75,000 [as of 2008]
Truck traffic:	5% of total traffic
Deck condition:	Good [7 out of 9]
Superstructure condition:	Satisfactory [6 out of 9]
Substructure condition:	Good [7 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]
Pier/abutment protection:	In place and functioning [2]
Scour condition:	Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:	63.6 tons [57.8 metric tons]
Inventory rating:	38.2 tons [34.7 metric tons]
Sufficiency rating:	82.0
Recommended work:	Other structural work, including hydraulic replacements. [38]
Estimated cost of work:	$551,000

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	60,500 [as of 1997]
Deck condition:	Good [7 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]
Pier/abutment protection:	In place and functioning [2]
Scour condition:	Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:	67.1 tons [61.0 metric tons]
Inventory rating:	39.6 tons [36.0 metric tons]
Sufficiency rating:	99.0
Recommended work:	Other structural work, including hydraulic replacements. [38]

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	15,600 [as of 1989]
Deck condition:	Good [7 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]
Pier/abutment protection:	In place and functioning [2]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	63.4 tons [57.6 metric tons]
Inventory rating:	37.6 tons [34.2 metric tons]
Sufficiency rating:	98.0
Estimated cost of work:	$39,000

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