I-5 SB, S5-W10 over US HWY 101, 7TH ST, RAMP


+34.03333, -118.21833
34°01'60" N, 118°13'06" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I-5 SB, S5-W10 over US HWY 101, 7TH ST, RAMP
Structure number:53 2644L
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:146.0 ft. [44.5 m]
Total length:588.9 ft. [179.5 m]
Roadway width between curbs:87.9 ft. [26.8 m]
Deck width edge-to-edge:91.9 ft. [28.0 m]
Vertical clearance below bridge:17.7 ft. [5.4 m]
Skew angle:99°
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]
Number of main spans:6
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: November 2014 

Status:Open, no restriction [A]
Average daily traffic:115,500 [as of 2009]
Truck traffic:7% 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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:66.3 tons [60.3 metric tons]
Inventory rating:39.6 tons [36.0 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:80.0
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$19,640,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
November 201480.0Functionally obsoleteVery GoodVery GoodVery Good115500
December 201280.0Functionally obsoleteGoodSatisfactoryGood115500
May 201175.1Functionally obsoleteGoodSatisfactoryGood115500
November 200820.0Structurally deficientFairCriticalGood120500
February 200820.0Structurally deficientFairCriticalGood119000
March 200721.0Structurally deficientGoodCriticalGood119000
January 200521.0Structurally deficientGoodCriticalGood119000
June 200331.1Structurally deficientGoodSeriousGood119000
April 200130.1Structurally deficientGoodSeriousGood146200
March 199963.1Functionally obsoleteGoodFairGood146200
20000.0Not applicable---67750
August 199874.1Functionally obsoleteGoodGoodGood146200
July 199757.1Functionally obsoleteGoodGoodGood146200
July 199556.9Functionally obsoleteGoodVery GoodVery Good143300
August 199356.9Functionally obsoleteGoodVery GoodVery Good134200
May 199156.9Functionally obsoleteGoodVery GoodVery Good134200