Share:

W50-N51 CONNECTOR over ALHAMBRA BLVD

Map 

Coordinates:
+38.56000, -121.47000
38°33'36" N, 121°28'12" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:W50-N51 CONNECTOR over ALHAMBRA BLVD
Structure number:24 0227F
Location:03-SAC-050-R0.14-SAC
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:120.1 ft. [36.6 m]
Total length:123.0 ft. [37.5 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:15.1 ft. [4.6 m]
Skew angle:14°
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:Bituminous [6]

Latest Available Inspection: October 2015 

Status:Open, no restriction [A]
Average daily traffic:18,100 [as of 1998]
Truck traffic:8% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Better than present minimum criteria [7]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:101.2 tons [92.0 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:93.5

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
October 201593.5Not deficientVery GoodVery GoodVery Good18100
October 201393.5Not deficientGoodVery GoodGood18100
October 201193.5Not deficientGoodVery GoodGood18100
October 200993.5Not deficientGoodVery GoodGood18100
October 200793.5Not deficientGoodVery GoodGood18100
October 200593.5Not deficientGoodVery GoodGood18100
November 200493.5Not deficientGoodVery GoodGood18100
October 200193.5Not deficientGoodVery GoodGood18100
January 199793.5Not deficientGoodVery GoodGood18100
November 199493.3Not deficientGoodSatisfactoryVery Good18100
December 199293.9Not deficientGoodSatisfactoryVery Good14200
December 199082.6Not deficientGoodFairVery Good14200