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RTE 907D over RTE I878, SOUTH CONDUIT

Map 

Coordinates:
+40.66453, -73.82722
40°39'52" N, 73°49'38" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:RTE 907D over RTE I878, SOUTH CONDUIT
Structure number:000000001075610
Location:1.3 MI W RTE 678+I78
Purpose:Carries highway overpass (third level) over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:134.8 ft. [41.1 m]
Total length:347.1 ft. [105.8 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:33.1 ft. [10.1 m]
Vertical clearance below bridge:14.1 ft. [4.3 m]
Owner:State Highway Agency [01]
Year built:1967
Year reconstructed:2010
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Integral Concrete (separate non-modified layer of concrete added to structural deck) [2]

Latest Available Inspection: May 2015 

Status:Open, no restriction [A]
Truck traffic:4% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
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:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:60.8 tons [55.3 metric tons]
Inventory rating:36.0 tons [32.7 metric tons]
Sufficiency rating:92.0
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$6,501,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
May 201592.0Not deficientGoodSatisfactorySatisfactory-
May 201374.8Not deficientExcellentSatisfactorySatisfactory33767
June 201174.8Not deficientExcellentSatisfactorySatisfactory33767
December 201073.8Functionally obsoleteFairSatisfactorySatisfactory33767
July 200973.8Functionally obsoleteFairSatisfactorySatisfactory33767
July 200873.8Functionally obsoleteFairSatisfactorySatisfactory33767
June 200673.8Functionally obsoleteFairSatisfactorySatisfactory33767
June 200473.8Functionally obsoleteFairSatisfactorySatisfactory33767
September 200273.8Functionally obsoleteFairGoodGood33767
October 200073.8Functionally obsoleteFairSatisfactorySatisfactory33767
November 199873.8Functionally obsoleteFairSatisfactorySatisfactory33767
December 199638.6Structurally deficientPoorPoorPoor33767
November 199442.7Structurally deficientPoorPoorPoor33767
December 199242.7Structurally deficientPoorPoorPoor33767
December 199042.7Structurally deficientPoorPoorPoor33767