N BRAWLEY AVE over HERNDON CANAL

Map 

Facts 

Name:	N BRAWLEY AVE over HERNDON CANAL
Structure number:	42C0114
Location:	SOUTH OF SHAW AVE
Purpose:	Carries highway and pedestrian walkway over waterway
Route classification:	Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:	22.0 ft. [6.7 m]
Total length:	44.0 ft. [13.4 m]
Roadway width between curbs:	100.1 ft. [30.5 m]
Deck width edge-to-edge:	120.1 ft. [36.6 m]
Skew angle:	29°
Owner:	City or Municipal Highway Agency [04]
Year built:	1925
Year reconstructed:	1988
Historic significance:	Bridge is not eligible for the National Register of Historic Places [5]
Design load:	MS 18+Mod / HS 20+Mod [6]
Number of main spans:	2
Main spans material:	Concrete continuous [2]
Main spans design:	Slab [01]
Deck type:	Concrete Cast-in-Place [1]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	6,082 [as of 1988]
Truck traffic:	7% of total traffic
Deck condition:	Fair [5 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]
Scour condition:	Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:	80.7 tons [73.4 metric tons]
Inventory rating:	47.9 tons [43.5 metric tons]
Sufficiency rating:	94.1

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	6,082 [as of 1998]
Truck traffic:	7% 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]
Scour condition:	Bridge with "unknown" foundation that has not been evaluated for scour. [U]
Operating rating:	80.7 tons [73.4 metric tons]
Inventory rating:	47.9 tons [43.5 metric tons]
Sufficiency rating:	95.1

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	6,082 [as of 1988]
Truck traffic:	7% of total traffic
Deck condition:	Satisfactory [6 out of 9]
Superstructure condition:	Satisfactory [6 out of 9]
Substructure condition:	Satisfactory [6 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:	Scour calculation/evaluation has not been made. [6]
Operating rating:	80.2 tons [72.9 metric tons]
Inventory rating:	47.5 tons [43.2 metric tons]
Sufficiency rating:	95.3

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