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RTE 907M over RTE 907A, WINCHESTER BLV

Map 

Coordinates:
+40.74274, -73.73360
40°44'34" N, 73°44'01" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:RTE 907M over RTE 907A, WINCHESTER BLV
Structure number:000000001065149
Location:JCT GCP+CROSS ISLAND PKWY
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:161.8 ft. [49.3 m]
Total length:1910.9 ft. [582.4 m]
Roadway width between curbs:107.9 ft. [32.9 m]
Deck width edge-to-edge:128.3 ft. [39.1 m]
Vertical clearance below bridge:14.8 ft. [4.5 m]
Owner:State Highway Agency [01]
Year built:1972
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:15
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 2014 

Status:Open, no restriction [A]
Average daily traffic:145,312 [as of 2005]
Truck traffic:4% of total traffic
Deck condition:Fair [5 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:Superior to present desirable criteria [9]
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:37.0 tons [33.6 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:80.3
Recommended work:Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:$178,011,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
May 201480.3Functionally obsoleteFairGoodSatisfactory145312
May 201280.3Functionally obsoleteFairVery GoodSatisfactory145300
May 201082.4Functionally obsoleteFairVery GoodSatisfactory105249
April 200882.4Functionally obsoleteFairVery GoodSatisfactory105249
May 200767.9Functionally obsoleteFairGoodFair146651
March 200668.0Functionally obsoleteFairGoodFair145312
February 200482.2Functionally obsoleteFairGoodSatisfactory146651
February 200282.7Functionally obsoleteFairGoodSatisfactory138210
January 200083.9Functionally obsoleteSatisfactoryGoodSatisfactory135385
20000.0Not applicable---10000
January 199853.5Structurally deficientSatisfactorySatisfactoryPoor128620
February 199648.0Structurally deficientFairFairPoor112650
January 199448.0Structurally deficientFairFairPoor112650
March 199248.0Structurally deficientFairPoorPoor123702
August 199072.6Functionally obsoleteFairFairFair123702