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INTERSTATE 280 SB over LOS GATOS CREEK

Map

Coordinates:
+37.31833, -121.90167
37°19'06" N, 121°54'06" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:INTERSTATE 280 SB over LOS GATOS CREEK
Structure number:37 0265L
Location:04-SCL-280-R3.19-SJS
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:71.9 ft. [21.9 m]
Total length:184.1 ft. [56.1 m]
Roadway width between curbs:78.1 ft. [23.8 m]
Deck width edge-to-edge:80.1 ft. [24.4 m]
Skew angle:10°
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:3
Main spans material:Concrete continuous [2]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: February 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:98,000 [as of 2009]
Truck traffic:1% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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 assessed or calculated scour condition. [5]
Operating rating:38.2 tons [34.7 metric tons]
Inventory rating:29.3 tons [26.6 metric tons]
Sufficiency rating:80.5

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
February 201780.5GoodGoodGoodGood-98000
February 201580.5GoodVery GoodVery GoodGood-98000
February 201382.0PoorPoorGoodSatisfactorySD98000
February 201182.0PoorPoorGoodSatisfactorySD113500
February 200982.0PoorPoorGoodSatisfactorySD113500
March 200782.0FairGoodGoodSatisfactory-113500
March 200582.0FairGoodGoodSatisfactory-113500
February 200382.0FairGoodGoodSatisfactory-113500
April 200185.0GoodGoodGoodGood-106100
February 199985.0GoodGoodGoodGood-106100
September 199685.0GoodGoodGoodGood-105450
September 199485.0GoodGoodGoodGood-105450
July 199285.0GoodGoodGoodGood-98900