ALHAMBRA BLVD over US 50, 50-51-99 RAMPS


+38.55833, -121.47000
38°33'30" N, 121°28'12" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:ALHAMBRA BLVD over US 50, 50-51-99 RAMPS
Structure number:24 0229
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:104.0 ft. [31.7 m]
Total length:360.3 ft. [109.8 m]
Roadway width between curbs:51.8 ft. [15.8 m]
Deck width edge-to-edge:64.0 ft. [19.5 m]
Vertical clearance below bridge:15.1 ft. [4.6 m]
Skew angle:29°
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]
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:Bituminous [6]

Latest Available Inspection: October 2015 

Status:Open, no restriction [A]
Average daily traffic:18,300 [as of 2005]
Truck traffic:8% 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:Superior to present desirable criteria [9]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:68.8 tons [62.5 metric tons]
Inventory rating:41.4 tons [37.6 metric tons]
Sufficiency rating:93.4

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
October 201593.4Not deficientGoodGoodGood18300
October 201393.4Not deficientSatisfactoryGoodGood18300
October 201193.4Not deficientSatisfactoryGoodGood18300
October 200993.4Not deficientSatisfactoryGoodGood18300
October 200793.4Not deficientGoodGoodGood18300
October 200593.4Not deficientGoodGoodGood18300
November 200494.5Not deficientGoodGoodVery Good10500
October 200194.5Not deficientGoodGoodVery Good10500
20000.0Not applicable---171300
January 199792.5Functionally obsoleteGoodGoodVery Good10500
November 199492.3Functionally obsoleteGoodGoodSatisfactory10500
December 199292.3Functionally obsoleteGoodGoodSatisfactory10500
December 199092.3Functionally obsoleteGoodGoodGood10500