RTE I678 over RTE 907A, RTE I678


+40.78950, -73.82248
40°47'22" N, 73°49'21" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:RTE I678 over RTE 907A, RTE I678
Structure number:000000001065210
Location:2.1 MI NE JCT I678 & SH 2
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:76.8 ft. [23.4 m]
Total length:79.7 ft. [24.3 m]
Roadway width between curbs:24.9 ft. [7.6 m]
Deck width edge-to-edge:30.8 ft. [9.4 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:32°
Owner:City or Municipal Highway Agency [04]
Year built:1939
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Steel plate (includes orthotropic) [5]
Wearing surface:Bituminous [6]

Latest Available Inspection: June 2014 

Status:Open, no restriction [A]
Average daily traffic:140,410 [as of 2008]
Truck traffic:10% of total traffic
Deck condition:Satisfactory [6 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:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Operating rating:73.8 tons [67.1 metric tons]
Inventory rating:43.9 tons [39.9 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:74.0
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$21,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
June 201474.0Functionally obsoleteSatisfactorySatisfactorySatisfactory140410
July 201274.0Functionally obsoleteSatisfactorySatisfactorySatisfactory140400
July 201074.0Functionally obsoleteSatisfactorySatisfactorySatisfactory117482
September 200874.0Functionally obsoleteSatisfactorySatisfactorySatisfactory117533
August 200674.0Functionally obsoleteSatisfactorySatisfactorySatisfactory114600
July 200465.2Functionally obsoleteSatisfactorySatisfactorySatisfactory138423
August 200264.4Functionally obsoleteSatisfactorySatisfactorySatisfactory144989
May 200064.4Functionally obsoleteSatisfactorySatisfactorySatisfactory161841
20000.0Not applicable---136731
July 199863.4Functionally obsoleteFairSatisfactorySatisfactory137986
August 199636.2Structurally deficientPoorFairPoor135796
July 199440.2Structurally deficientPoorFairPoor135796
July 199240.2Structurally deficientPoorFairPoor105100
September 199042.1Structurally deficientPoorFairPoor105100