+33.99640, -118.28092
33°59'47" N, 118°16'51" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:51ST ST over INTERSTATE 110
Structure number:53 0909
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Local (Urban) [19]
Length of largest span:113.9 ft. [34.7 m]
Total length:212.0 ft. [64.6 m]
Roadway width between curbs:69.9 ft. [21.3 m]
Deck width edge-to-edge:91.9 ft. [28.0 m]
Vertical clearance above deck:19.4 ft. [5.9 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1994
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:2
Main spans material:Prestressed concrete continuous [6]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: May 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:3,500 [as of 2015]
Truck traffic:2% 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]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:97.7

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2018GoodGoodGoodGood350097.7
August 2016GoodGoodGoodGood350097.7
August 2014GoodVery GoodVery GoodVery Good350097.7
June 2012GoodGoodVery GoodGood350097.7
May 2010GoodGoodVery GoodGood350097.7
January 2007GoodGoodVery GoodGood350097.7
September 2005GoodGoodVery GoodGood350097.7
May 2003GoodGoodVery GoodGood-98.0
April 2001GoodGoodVery GoodGood-98.0
November 1998GoodGoodVery GoodGood-97.0
September 1994-----99.0
May 1993GoodVery GoodVery GoodVery Good-93.0
October 1990GoodVery GoodVery GoodVery Good-93.0