RTE I278 over RTE 907M, RTE 907M


+40.76807, -73.90454
40°46'05" N, 73°54'16" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:RTE I278 over RTE 907M, RTE 907M
Structure number:000000002230830
Location:JCT I278+GCP
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:55.8 ft. [17.0 m]
Total length:114.8 ft. [35.0 m]
Roadway width between curbs:56.1 ft. [17.1 m]
Deck width edge-to-edge:62.3 ft. [19.0 m]
Vertical clearance below bridge:13.8 ft. [4.2 m]
Skew angle:30°
Owner:City or Municipal Highway Agency [04]
Year built:1944
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:2
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: April 2014 

Status:Open, no restriction [A]
Average daily traffic:114,391 [as of 2011]
Truck traffic:14% 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:Superior to present desirable criteria [9]
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:49.0 tons [44.5 metric tons]
Inventory rating:28.9 tons [26.3 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:81.1
Recommended work:Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:$6,948,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
April 201481.1Functionally obsoleteFairSatisfactorySatisfactory114391
May 201281.1Functionally obsoleteFairSatisfactorySatisfactory108100
May 201081.1Functionally obsoleteFairSatisfactorySatisfactory53153
May 200881.1Functionally obsoleteFairSatisfactoryGood53153
August 200677.1Functionally obsoleteFairSatisfactoryGood53153
July 200470.0Functionally obsoleteFairSatisfactoryGood53153
August 200268.1Functionally obsoleteFairGoodGood52948
June 200068.1Functionally obsoleteFairSatisfactoryGood52948
July 199843.1Structurally deficientFairFairPoor50324
August 199640.9Structurally deficientPoorPoorPoor49327
June 199438.7Structurally deficientPoorPoorPoor124323
April 199223.7Structurally deficientPoorFairSerious154468
August 199038.7Structurally deficientPoorFairPoor154468