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RTE I495 over RTE 907M, RTE 907M, RTE

Map 

Coordinates:
+40.73987, -73.84561
40°44'24" N, 73°50'44" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:RTE I495 over RTE 907M, RTE 907M, RTE
Structure number:000000001055969
Location:JCT GCP+I495
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:93.8 ft. [28.6 m]
Total length:302.8 ft. [92.3 m]
Roadway width between curbs:85.0 ft. [25.9 m]
Deck width edge-to-edge:103.0 ft. [31.4 m]
Vertical clearance below bridge:14.1 ft. [4.3 m]
Skew angle:22°
Owner:State Highway Agency [01]
Year built:1963
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:5
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: September 2015 

Status:Open, no restriction [A]
Average daily traffic:150,062 [as of 2010]
Truck traffic:10% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 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: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:41.9 tons [38.1 metric tons]
Inventory rating:25.0 tons [22.7 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:58.7
Recommended work:Bridge deck rehabilitation with only incidental widening. [36]
Estimated cost of work:$12,241,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
September 201558.7Functionally obsoleteFairFairFair150062
July 201468.6Functionally obsoleteFairSatisfactoryFair150062
June 201368.6Functionally obsoleteFairSatisfactoryFair150100
July 201268.6Functionally obsoleteFairSatisfactoryFair150100
July 201168.6Functionally obsoleteFairSatisfactoryFair150100
May 200981.5Functionally obsoleteFairSatisfactorySatisfactory138764
May 200777.1Functionally obsoleteFairSatisfactorySatisfactory222948
May 200579.3Functionally obsoleteSatisfactorySatisfactorySatisfactory222948
June 200379.3Not deficientSatisfactorySatisfactorySatisfactory222948
March 200358.0Functionally obsoleteSatisfactorySatisfactoryFair189041
April 200065.2Functionally obsoleteSatisfactorySatisfactoryFair189041
July 199861.1Functionally obsoleteSatisfactorySatisfactoryFair206997
July 199645.0Structurally deficientPoorFairPoor115687
June 199446.0Structurally deficientPoorFairPoor183354
July 199246.0Structurally deficientPoorFairPoor157430
October 199048.0Structurally deficientFairFairPoor122266