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GARAGE RAMP TO 79 over SB HHP RAMP TO 79, 79ST

Map

Coordinates:
+40.78343, -73.98292
40°47'00" N, 73°58'59" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:GARAGE RAMP TO 79 over SB HHP RAMP TO 79, 79ST
Structure number:00000000226771C
Location:79 ST BOAT BASIN
Purpose:Carries highway over highway
Route classification:Local (Urban) [19]
Length of largest span:28.9 ft. [8.8 m]
Total length:426.9 ft. [130.1 m]
Roadway width between curbs:18.0 ft. [5.5 m]
Deck width edge-to-edge:21.3 ft. [6.5 m]
Vertical clearance above deck:8.5 ft. [2.6 m]
Vertical clearance below bridge:8.5 ft. [2.6 m]
Owner:City or Municipal Highway Agency [04]
Year built:1935
Historic significance:Historical significance is not determinable at this time [4]
Number of main spans:21
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: May 2016

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:300 [as of 2009]
Deck condition:Fair [5 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Scour condition:Bridge not over waterway. [N]
Operating rating:15.0 tons [13.6 metric tons]
Inventory rating:15.0 tons [13.6 metric tons]
Sufficiency rating:58.5
Recommended work:Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:$7,213,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
May 201658.5FairFairSatisfactorySatisfactoryFO300
May 201579.8FairFairSatisfactorySatisfactoryFO300
May 201483.2FairFairSatisfactorySatisfactoryFO300
May 201378.5FairFairSatisfactorySatisfactoryFO300
May 201277.2FairFairSatisfactorySatisfactoryFO300
May 201177.2FairFairSatisfactorySatisfactoryFO300
May 200949.2FairFairSatisfactorySatisfactoryFO300
July 200783.7FairFairSatisfactorySatisfactoryFO300
June 200584.7FairSatisfactorySatisfactorySatisfactoryFO300
June 200383.2FairSatisfactorySatisfactorySatisfactoryFO300
October 200181.8FairFairSatisfactorySatisfactoryFO300
December 199967.7FairFairFairFairFO300
October 199751.7PoorFairFairPoorSD300
September 199558.0PoorPoorPoorPoorSD300
October 199351.7PoorPoorPoorPoorSD300