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US HIGHWAY 101 over NORTH 1ST ST & VTA LRT

Map 

Coordinates:
+37.37333, -121.91500
37°22'24" N, 121°54'54" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:US HIGHWAY 101 over NORTH 1ST ST & VTA LRT
Structure number:37 0116
Location:04-SCL-101-39.29-SJS
Purpose:Carries highway over highway and railroad
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:71.9 ft. [21.9 m]
Total length:213.9 ft. [65.2 m]
Roadway width between curbs:159.1 ft. [48.5 m]
Deck width edge-to-edge:161.8 ft. [49.3 m]
Vertical clearance below bridge:14.8 ft. [4.5 m]
Skew angle:43°
Owner:State Highway Agency [01]
Year built:1959
Year reconstructed:1993
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:4
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: February 2015 

Status:Open, no restriction [A]
Average daily traffic:144,000 [as of 2009]
Truck traffic:5% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Operating rating:53.8 tons [48.9 metric tons]
Inventory rating:32.1 tons [29.2 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:79.1
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$5,466,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
February 201579.1Functionally obsoleteSatisfactorySatisfactoryGood144000
March 201379.1Functionally obsoleteSatisfactorySatisfactoryGood144000
March 201178.1Functionally obsoleteFairSatisfactoryGood160000
March 200962.0Functionally obsoleteFairSatisfactoryGood160000
March 200762.0Functionally obsoleteFairSatisfactoryGood160000
February 200663.0Functionally obsoleteSatisfactorySatisfactoryGood160000
March 200363.0Functionally obsoleteSatisfactorySatisfactoryGood149000
March 200166.0Not deficientSatisfactorySatisfactoryGood151700
August 199966.0Not deficientSatisfactorySatisfactoryGood151700
July 199863.0Not deficientSatisfactorySatisfactoryGood151700
May 199552.2Functionally obsoleteGoodGoodGood157600
April 199352.2Functionally obsoleteGoodGoodGood169900
December 198952.2Functionally obsoleteGoodVery GoodVery Good169900