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N99-W50 CONNECTOR over W50-W STREET OFF-RAMP

Map 

Coordinates:
+38.55944, -121.47611
38°33'34" N, 121°28'34" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:N99-W50 CONNECTOR over W50-W STREET OFF-RAMP
Structure number:24 0235G
Location:03-SAC-099-R24.35-SAC
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:109.9 ft. [33.5 m]
Total length:290.0 ft. [88.4 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:15.1 ft. [4.6 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:3
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 

Status:Open, no restriction [A]
Average daily traffic:30,300 [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:Better than present minimum criteria [7]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Operating rating:75.9 tons [69.0 metric tons]
Inventory rating:45.7 tons [41.5 metric tons]
Sufficiency rating:95.1

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
February 201695.1Not deficientGoodGoodGood30300
February 201495.1Not deficientGoodGoodGood30300
February 201295.1Not deficientGoodGoodGood30300
April 201095.1Not deficientGoodGoodGood30300
April 200995.1Not deficientGoodGoodGood30300
May 200795.1Not deficientSatisfactoryGoodGood30300
February 200495.1Not deficientSatisfactoryGoodGood30300
February 200295.1Not deficientSatisfactoryGoodGood30300
November 199695.1Not deficientGoodGoodGood30300
September 199493.7Not deficientGoodSatisfactoryVery Good30300
November 199295.3Not deficientGoodSatisfactoryVery Good22000
March 199095.3Not deficientGoodGoodVery Good22000