+38.55417, -121.47361
38°33'15" N, 121°28'25" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:N99-E&W50 CONNECTR over 2ND AVE
Structure number:24 0157G
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:102.0 ft. [31.1 m]
Total length:105.0 ft. [32.0 m]
Roadway width between curbs:35.8 ft. [10.9 m]
Deck width edge-to-edge:38.1 ft. [11.6 m]
Vertical clearance below bridge:15.7 ft. [4.8 m]
Skew angle:21°
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 / HS 20 [5]
Main span material:Prestressed concrete [5]
Main span design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Integral Concrete (separate non-modified layer of concrete added to structural deck) [2]

Latest Available Inspection: February 2016 

Status:Open, no restriction [A]
Average daily traffic:34,500 [as of 1998]
Truck traffic:2% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Better than present minimum criteria [7]
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:94.1 tons [85.5 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:90.9

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
February 201690.9Functionally obsoleteGoodVery GoodGood34500
February 201490.9Functionally obsoleteGoodVery GoodGood34500
February 201289.9Functionally obsoleteFairVery GoodGood34500
April 201089.9Functionally obsoleteFairVery GoodGood34500
December 200889.9Functionally obsoleteFairVery GoodGood34500
May 200689.9Functionally obsoleteFairVery GoodGood34500
February 200492.0Not deficientFairVery GoodGood34500
February 200293.0Not deficientGoodVery GoodGood34500
July 199893.0Not deficientGoodVery GoodGood34500
November 199693.0Not deficientGoodVery GoodGood34500
August 199488.6Functionally obsoleteGoodVery GoodVery Good34500
November 199288.6Functionally obsoleteGoodVery GoodVery Good34500
March 199088.6Functionally obsoleteGoodVery GoodVery Good34500