RTE I678 over Ramp from Whitestone EXP


+40.75930, -73.85592
40°45'33" N, 73°51'21" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:RTE I678 over Ramp from Whitestone EXP
Structure number:000000001075940
Location:JCT GCP+I678
Purpose:Carries highway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:121.7 ft. [37.1 m]
Total length:1277.0 ft. [389.2 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:33.1 ft. [10.1 m]
Vertical clearance below bridge:14.4 ft. [4.4 m]
Owner:State Highway Agency [01]
Year built:1962
Year reconstructed:1996
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:16
Main spans material:Steel [3]
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 2016 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:29,391 [as of 2009]
Truck traffic:9% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
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:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:72.8 tons [66.2 metric tons]
Inventory rating:43.9 tons [39.9 metric tons]
Sufficiency rating:77.2
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$40,652,000

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
May 201677.2FairGoodGoodSatisfactoryFO29391
May 201474.2FairVery GoodGoodSatisfactoryFO29391
June 201274.2FairVery GoodGoodSatisfactoryFO29400
June 201064.7FairVery GoodGoodSatisfactoryFO144623
July 200864.7GoodVery GoodGoodGoodFO144623
June 200664.8GoodVery GoodGoodGoodFO142949
June 200462.6GoodVery GoodGoodGood-141358
September 200265.9GoodVery GoodGoodGood-92583
June 200165.9GoodVery GoodVery GoodGood-92583
May 200067.9FairGoodSatisfactorySatisfactory-92583
August 199869.4FairGoodSatisfactorySatisfactory-69967
October 199637.2PoorSatisfactoryFairPoorSD68857
October 199440.1PoorVery GoodPoorPoorSD68857
October 199217.0PoorSeriousPoorSeriousSD111874
November 199034.0PoorPoorPoorPoorSD111874