I 5 over 1ST STREET


+34.04546, -118.21529
34°02'44" N, 118°12'55" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I 5 over 1ST STREET
Structure number:53 1305
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:82.0 ft. [25.0 m]
Total length:83.0 ft. [25.3 m]
Roadway width between curbs:137.8 ft. [42.0 m]
Deck width edge-to-edge:156.5 ft. [47.7 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1959
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: November 2014

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:237,000 [as of 2009]
Deck condition:Satisfactory [6 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:Basically intolerable requiring high priority of replacement [2]
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]
Sufficiency rating:64.0
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$2,027,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2014FairSatisfactoryVery GoodVery Good23700064.0
December 2012FairSatisfactoryGoodGood23700064.0
May 2011FairSatisfactoryGoodGood23700064.0
November 2008GoodGoodGoodGood24100064.0
April 2007GoodGoodGoodGood24100064.0
May 2005GoodGoodGoodGood24100064.0
June 2003GoodGoodGoodGood23800064.0
April 2001GoodGoodGoodGood29780083.0
July 1998GoodGoodGoodGood29780083.0
July 1995GoodGoodVery GoodVery Good23520083.0
August 1993GoodGoodVery GoodVery Good23320083.0
May 1991GoodGoodVery GoodVery Good23320083.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Reinforced Concrete Closed Web/Box Girderlinear ft.5151000
Reinforced Concrete Top Flangesq. ft.1,2101,08912100
Reinforced Concrete Pier Walllinear ft.9292000
Reinforced Concrete Abutmentlinear ft.9292000
Pourable Jointlinear ft.3433100
Compression Jointlinear ft.6254800
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.106105100