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RTE 907M over RTE I678

Map 

Coordinates:
+40.71624, -73.82702
40°42'58" N, 73°49'37" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:RTE 907M over RTE I678
Structure number:000000001075220
Location:JCT GCP+ROUTE 678
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:112.9 ft. [34.4 m]
Total length:115.8 ft. [35.3 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:42.0 ft. [12.8 m]
Vertical clearance below bridge:14.1 ft. [4.3 m]
Skew angle:67°
Owner:State Highway Agency [01]
Year built:1953
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Steel [3]
Main span design:Girder and floorbeam system [03]
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: September 2014 

Status:Open, no restriction [A]
Average daily traffic:104,425 [as of 2009]
Truck traffic:4% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Operating rating:52.9 tons [48.1 metric tons]
Inventory rating:35.0 tons [31.8 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:67.0
Recommended work:Bridge deck rehabilitation with only incidental widening. [36]
Estimated cost of work:$950,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
September 201467.0Functionally obsoleteFairSatisfactorySatisfactory104425
September 201267.0Functionally obsoleteFairSatisfactorySatisfactory104400
October 201067.0Functionally obsoleteFairSatisfactorySatisfactory104425
November 200867.6Functionally obsoleteFairSatisfactorySatisfactory94974
October 200663.8Functionally obsoleteSatisfactoryGoodGood170824
August 200464.8Functionally obsoleteSatisfactoryGoodGood170824
September 200265.1Functionally obsoleteSatisfactoryGoodGood166901
September 200068.7Functionally obsoleteSatisfactorySatisfactorySatisfactory109966
November 199864.0Functionally obsoleteGoodGoodGood183651
December 199634.0Structurally deficientFairFairPoor157270
November 199434.0Structurally deficientFairFairPoor157270
December 199234.0Structurally deficientFairFairPoor121277
December 199034.0Structurally deficientFairFairPoor121277