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N99-E&W50 CONNECTR over US 50 & CONNECTORS

Map

Coordinates:
+38.55631, -121.47349
38°33'23" N, 121°28'25" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:N99-E&W50 CONNECTR over US 50 & CONNECTORS
Structure number:24 0222G
Location:03-SAC-099-R24.34-SAC
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:128.9 ft. [39.3 m]
Total length:1323.2 ft. [403.3 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:25.9 ft. [7.9 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Owner:State Highway Agency [01]
Year built:1968
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:14
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 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:48,100 [as of 1998]
Truck traffic:2% 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:Better than present minimum criteria [7]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:75.2
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$9,812,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
February 2016GoodGoodGoodGood4810075.2
February 2014GoodGoodGoodGood4810075.2
February 2012FairFairGoodGood4810074.1
April 2010FairFairGoodGood4810074.1
April 2009FairFairGoodGood4810074.1
May 2007FairFairGoodVery Good4810074.1
February 2004FairSatisfactoryGoodVery Good4810075.2
February 2002FairSatisfactoryGoodVery Good4810075.2
November 1996GoodGoodGoodVery Good4810075.2
September 1994GoodGoodGoodGood4810074.4
November 1992GoodGoodGoodGood3450075.7
March 1990GoodGoodGoodVery Good3450075.7

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Reinforced Concrete Closed Web/Box Girderlinear ft.403403000
Deck
Reinforced Concrete Top Flangesq. ft.3,1863,186000
Concrete Protective Coatingsq. ft.2,9442,944000
Substructure
Reinforced Concrete Columneach1717000
Reinforced Concrete Abutmentlinear ft.3030000
Prestressed Concrete Pileeach11000
Reinforced Concrete Pileeach11000
Joints
Compression Jointlinear ft.7474000
Bridge Rail
Other Material Bridge Raillinear ft.806806000