I 5 over 4TH STREET


+34.04333, -118.21500
34°02'36" N, 118°12'54" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I 5 over 4TH STREET
Structure number:53 1304
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:83.0 ft. [25.3 m]
Total length:85.0 ft. [25.9 m]
Roadway width between curbs:131.9 ft. [40.2 m]
Deck width edge-to-edge:139.8 ft. [42.6 m]
Vertical clearance below bridge:15.4 ft. [4.7 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1960
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Concrete [1]
Main span design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: January 2017 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:231,000 [as of 2009]
Truck traffic:7% of total traffic
Deck condition:Fair [5 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:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:52.0 tons [47.3 metric tons]
Inventory rating:39.9 tons [36.3 metric tons]
Sufficiency rating:78.0
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$1,851,000

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
January 201778.0FairFairGoodGoodFO231000
November 201479.0FairSatisfactoryGoodVery GoodFO231000
December 201279.0FairSatisfactorySatisfactoryGoodFO231000
May 201178.0FairFairSatisfactoryGoodFO231000
November 200878.0FairFairSatisfactoryGoodFO241000
April 200778.0FairFairSatisfactoryGoodFO241000
May 200578.0FairFairSatisfactoryGoodFO241000
June 200378.0FairFairSatisfactoryGoodFO238000
April 200182.0FairFairSatisfactoryGood-297800
July 199882.0FairFairSatisfactoryGood-297800
July 199583.0GoodGoodVery GoodVery Good-235200
August 199383.0GoodGoodVery GoodVery Good-233200
May 199183.0GoodGoodVery GoodVery Good-233200