N41-N99 CONNECTOR over SR 99 & S41-S99 CONNECTR


+36.71603, -119.78387
36°42'58" N, 119°47'02" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:N41-N99 CONNECTOR over SR 99 & S41-S99 CONNECTR
Structure number:42 0267G
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:192.9 ft. [58.8 m]
Total length:707.4 ft. [215.6 m]
Roadway width between curbs:39.0 ft. [11.9 m]
Deck width edge-to-edge:42.7 ft. [13.0 m]
Vertical clearance below bridge:23.0 ft. [7.0 m]
Owner:State Highway Agency [01]
Year built:1997
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:Prestressed concrete continuous [6]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: October 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:55,800 [as of 1997]
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]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:90.6

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2018FairFairGoodGood5580090.6
October 2016PoorPoorGoodGood5580088.4
October 2014GoodGoodVery GoodVery Good5580092.6
October 2012FairSatisfactoryVery GoodGood5580090.6
April 2011FairSatisfactoryVery GoodGood5580090.6
July 2009GoodGoodVery GoodGood5580092.6
October 2006GoodGoodVery GoodGood5580092.6
July 2004GoodGoodVery GoodGood5580092.6
February 2002GoodGoodVery GoodGood5580092.6
January 1998GoodGoodVery GoodGood5580092.6

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Prestressed Concrete Closed Web/Box Girderlinear ft.216216000
Reinforced Concrete Top Flangesq. ft.2,80302,80300
Reinforced Concrete Columneach32100
Reinforced Concrete Abutmentlinear ft.2828000
Reinforced Concrete Pileeach11000
Assembly with Sealeach2525000
Enclosed/Concealed Bearingeach22000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.432432000