I-5 (HWY 001) over COL SLOUGH & HWY 1 CONN

Map 

Facts 

Name:	I-5 (HWY 001) over COL SLOUGH & HWY 1 CONN
Structure number:	08883 001 30622
Location:	2.2 MI S OF INTERSTATE BR
Purpose:	Carries highway over highway and waterway
Route classification:	Principal Arterial - Interstate (Urban) [11]
Length of largest span:	104.0 ft. [31.7 m]
Total length:	1240.2 ft. [378.0 m]
Roadway width between curbs:	76.1 ft. [23.2 m]
Deck width edge-to-edge:	81.0 ft. [24.7 m]
Vertical clearance below bridge:	21.3 ft. [6.5 m]
Skew angle:	17°
Owner:	State Highway Agency [01]
Year built:	1964
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:	5
Main spans material:	Steel [3]
Main spans design:	Stringer/Multi-beam or girder [02]
Deck type:	Concrete Cast-in-Place [1]
Wearing surface:	Latex Concrete or similar additive [3]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	93,900 [as of 2008]
Truck traffic:	13% 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:	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:	57.9 tons [52.6 metric tons]
Inventory rating:	35.0 tons [31.8 metric tons]
Sufficiency rating:	78.9

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	87,100 [as of 1997]
Truck traffic:	16% 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:	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:	49.5 tons [45.0 metric tons]
Inventory rating:	35.6 tons [32.4 metric tons]
Sufficiency rating:	80.0

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	70,500 [as of 1989]
Truck traffic:	17% 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:	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:	Scour calculation/evaluation has not been made. [6]
Operating rating:	49.5 tons [45.0 metric tons]
Inventory rating:	35.6 tons [32.4 metric tons]
Sufficiency rating:	80.0

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