N55-W91 CONNECTOR over SR 55 & 55-91 FAST-TRACK


+33.84278, -117.82924
33°50'34" N, 117°49'45" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:N55-W91 CONNECTOR over SR 55 & 55-91 FAST-TRACK
Structure number:55 0321G
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:111.9 ft. [34.1 m]
Total length:389.1 ft. [118.6 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:34.1 ft. [10.4 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:1961
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:Concrete continuous [2]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: June 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:29,740 [as of 2009]
Truck traffic:3% of total traffic
Deck condition:Very Good [8 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:Basically intolerable requiring high priority of corrrective action [3]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:63.9
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$2,071,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2016FairVery GoodSatisfactoryGood2974063.9
May 2014FairSatisfactorySatisfactoryGood2974067.4
April 2012FairFairGoodGood2974066.2
April 2010FairFairGoodGood2974066.2
April 2008FairFairGoodGood2974066.2
June 2006FairFairGoodGood3460067.0
November 2004PoorPoorGoodGood3460064.7
November 2001PoorPoorGoodGood3460064.7
December 2000FairFairGoodGood3460069.4
September 1996FairSatisfactoryGoodGood3460070.5
September 1994GoodVery GoodVery GoodVery Good3460074.3
August 1992GoodVery GoodVery GoodVery Good2700075.8

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
Reinforced Concrete Closed Web/Box Girderlinear ft.1193940400
Reinforced Concrete Top Flangesq. ft.1,2331,227600
Concrete Protective Coatingsq. ft.1,2331,233000
Reinforced Concrete Abutmentlinear ft.2119020
Reinforced Concrete Pileeach11000
Pourable Jointlinear ft.2020000
Compression Jointlinear ft.2020000
Movable Bearingeach88000
Steel Protective Coatingsq. ft.88000
Enclosed/Concealed Bearingeach22000
Bridge Rail
Other Material Bridge Raillinear ft.260130011317