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IMPERIAL HIGHWAY O over ROUTE 110

Map 

Coordinates:
+33.93167, -118.29667
33°55'54" N, 118°17'48" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:IMPERIAL HIGHWAY O over ROUTE 110
Structure number:53 0941
Location:07-LA-110-13.97-LA
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:180.1 ft. [54.9 m]
Total length:585.0 ft. [178.3 m]
Roadway width between curbs:80.1 ft. [24.4 m]
Deck width edge-to-edge:102.0 ft. [31.1 m]
Vertical clearance below bridge:16.7 ft. [5.1 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1989
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:4
Main spans material:Prestressed concrete continuous [6]
Main spans 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: July 2016 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:218,000 [as of 2009]
Truck traffic:5% 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: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:Superior to present desirable criteria [9]
Scour condition:Bridge not over waterway. [N]
Operating rating:59.5 tons [54.1 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:77.0
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$9,315,000

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
July 201677.0GoodGoodGoodGoodFO218000
July 201489.9GoodVery GoodVery GoodGoodFO30881
July 201289.9GoodGoodVery GoodGoodFO30881
August 201089.9GoodGoodVery GoodGoodFO30881
September 200889.9GoodGoodVery GoodGoodFO30881
November 200689.9GoodGoodVery GoodGoodFO30881
May 200589.9GoodGoodVery GoodGoodFO30881
April 200393.0GoodGoodVery GoodGood-42000
April 200193.0GoodGoodVery GoodGood-42000
August 200093.0GoodGoodVery GoodGood-42000
September 199893.0GoodGoodVery GoodGood-42000
June 199693.8GoodExcellentExcellentExcellent-42000
April 199393.8GoodExcellentExcellentExcellent-42000
October 199093.8GoodExcellentExcellentExcellent-42000