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71ST AVENUE over COOPER AVENUE

Map

Coordinates:
+40.70695, -73.87465
40°42'25" N, 73°52'29" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:71ST AVENUE over COOPER AVENUE
Structure number:000000002248300
Location:AT GLENDALE
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Local (Urban) [19]
Length of largest span:102.7 ft. [31.3 m]
Total length:109.9 ft. [33.5 m]
Roadway width between curbs:16.1 ft. [4.9 m]
Deck width edge-to-edge:27.6 ft. [8.4 m]
Vertical clearance below bridge:13.8 ft. [4.2 m]
Skew angle:56°
Owner:City or Municipal Highway Agency [04]
Year built:1934
Year reconstructed:1991
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Main span material:Steel [3]
Main span design:Girder and floorbeam system [03]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: June 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:2,634 [as of 1999]
Truck traffic:4% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Meets minimum tolerable limits to be left in place as is [4]
Scour condition:Bridge not over waterway. [N]
Operating rating:82.6 tons [75.1 metric tons]
Inventory rating:29.8 tons [27.1 metric tons]
Sufficiency rating:64.3
Recommended work:Bridge deck rehabilitation with only incidental widening. [36]
Estimated cost of work:$1,739,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
June 201564.3FairFairSatisfactoryFairFO2634
July 201364.3FairFairGoodFairFO2634
July 201164.3FairFairGoodFairFO2634
July 200964.3FairFairGoodFairFO2634
July 200764.3FairFairGoodFairFO2634
June 200563.3PoorPoorSatisfactoryFairSD2634
May 200367.3PoorPoorSatisfactoryFairSD2634
May 200167.3PoorPoorSatisfactoryFairSD2634
March 199967.3PoorPoorSatisfactoryFair-2634
June 199724.2PoorPoorFairPoor-750
June 199553.1PoorPoorFairPoor-750
June 199353.1PoorPoorFairPoorSD750
July 199156.1PoorPoorFairPoorSD750