RTE I278 over RELIEF


+40.81185, -73.89978
40°48'43" N, 73°53'59" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:RTE I278 over RELIEF
Structure number:00000000106666G
Location:1 MI NE JCT I278 & I87
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:74.8 ft. [22.8 m]
Total length:478.7 ft. [145.9 m]
Roadway width between curbs:28.9 ft. [8.8 m]
Deck width edge-to-edge:34.1 ft. [10.4 m]
Owner:State Highway Agency [01]
Year built:1962
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:7
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: August 2015 

Status:Open, no restriction [A]
Average daily traffic:111,349 [as of 2010]
Truck traffic:11% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Satisfactory [6 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]
Roadway alignment appraisal:Meets minimum tolerable limits to be left in place as is [4]
Scour condition:Bridge not over waterway. [N]
Operating rating:78.9 tons [71.7 metric tons]
Inventory rating:46.9 tons [42.6 metric tons]
Sufficiency rating:67.0
Recommended work:Bridge deck rehabilitation with only incidental widening. [36]
Estimated cost of work:$3,378,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
August 201567.0Not deficientFairSatisfactoryFair111349
September 201378.0Not deficientFairSatisfactoryGood49712
September 201178.0Not deficientFairSatisfactoryGood49712
October 200978.0Not deficientFairSatisfactoryGood49712
November 200778.0Not deficientFairSatisfactoryGood49712
November 200578.0Not deficientFairSatisfactoryGood49712
October 200377.0Not deficientFairSatisfactoryGood49712
November 200177.0Not deficientFairSatisfactoryGood149369
September 199979.0Not deficientFairSatisfactorySatisfactory149369
March 199879.0Not deficientFairSatisfactorySatisfactory149369
March 199644.9Structurally deficientPoorFairPoor149369
April 199544.9Structurally deficientPoorFairPoor149369
May 199444.9Structurally deficientPoorFairPoor149369
July 199344.9Structurally deficientPoorFairPoor149369
October 199244.9Structurally deficientPoorFairPoor149369
August 199144.9Structurally deficientPoorFairPoor149369