147TH STREET over RTE 907A, RTE 907A


+40.78913, -73.81935
40°47'21" N, 73°49'10" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:147TH STREET over RTE 907A, RTE 907A
Structure number:000000002231980
Location:1.8 MI W JCT I78 & CI PKY
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Collector (Urban) [17]
Length of largest span:55.8 ft. [17.0 m]
Total length:117.8 ft. [35.9 m]
Roadway width between curbs:30.2 ft. [9.2 m]
Deck width edge-to-edge:53.2 ft. [16.2 m]
Vertical clearance below bridge:11.2 ft. [3.4 m]
Skew angle:39°
Owner:City or Municipal Highway Agency [04]
Year built:1941
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Number of main spans:2
Main spans material:Concrete continuous [2]
Main spans design:Frame [07]
Deck type:Not applicable [N]
Wearing surface:Bituminous [6]

Latest Available Inspection: January 2014 

Status:Open, no restriction [A]
Average daily traffic:2,930 [as of 2007]
Truck traffic:13% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Operating rating:60.5 tons [55.0 metric tons]
Inventory rating:22.2 tons [20.2 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:52.1
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$11,270,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
January 201452.1Functionally obsoleteSatisfactoryFairSatisfactory2930
March 201252.1Functionally obsolete-FairSatisfactory2950
March 201064.4Functionally obsolete-FairSatisfactory2000
March 200840.1Functionally obsolete-FairSatisfactory2930
February 200650.3Functionally obsolete-FairSatisfactory2000
January 200464.4Functionally obsolete-FairSatisfactory2000
February 200263.9Functionally obsolete-FairSatisfactory2000
January 200061.9Functionally obsoleteFairFairSatisfactory2000
February 199862.9Functionally obsolete-FairFair2000
April 199649.7Structurally deficient-PoorPoor2000
March 199449.9Structurally deficient-PoorPoor2000
May 199249.9Structurally deficient-PoorPoor2000
September 199055.1Structurally deficient-PoorPoor2000