+40.87649, -73.90460
40°52'35" N, 73°54'17" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:WEST 230TH STREET over RTE I87, RTE I87
Structure number:000000001066960
Location:2.4 MI N JCT I87 & I95
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Collector (Urban) [17]
Length of largest span:50.9 ft. [15.5 m]
Total length:101.7 ft. [31.0 m]
Roadway width between curbs:60.0 ft. [18.3 m]
Deck width edge-to-edge:92.2 ft. [28.1 m]
Vertical clearance below bridge:14.4 ft. [4.4 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1955
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:2
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: January 2016 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:22,072 [as of 2011]
Truck traffic:7% 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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:42.9 tons [39.0 metric tons]
Inventory rating:25.0 tons [22.7 metric tons]
Sufficiency rating:68.6
Recommended work:Bridge deck rehabilitation with only incidental widening. [36]
Estimated cost of work:$5,801,000

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
January 201668.6FairFairSatisfactoryFairFO22072
January 201470.1FairFairSatisfactoryFairFO20088
February 201270.1FairFairSatisfactoryFairFO20088
March 201071.1FairSatisfactorySatisfactoryFairFO20483
April 200871.1FairSatisfactorySatisfactoryFairFO20483
April 200671.1FairSatisfactorySatisfactoryFairFO20088
May 200471.1FairSatisfactorySatisfactoryFairFO20088
July 200271.2FairSatisfactorySatisfactoryFairFO17457
June 200070.1FairFairSatisfactoryFairFO17457
July 199878.9FairFairSatisfactoryFairFO17457
May 199644.6PoorPoorPoorPoorSD9636
May 199545.1PoorPoorPoorPoorSD9636
June 199445.0PoorPoorPoorPoorSD10100
May 199345.0PoorPoorPoorPoorSD10100
September 199245.0PoorPoorPoorPoorSD10100
September 199145.0PoorPoorPoorPoorSD10100