RTE I278 over RELIEF


+40.80332, -73.91461
40°48'12" N, 73°54'53" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:RTE I278 over RELIEF
Structure number:00000000106666A
Location:1 MI NE JCT I278 & I87
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:69.9 ft. [21.3 m]
Total length:851.7 ft. [259.6 m]
Roadway width between curbs:42.7 ft. [13.0 m]
Deck width edge-to-edge:46.9 ft. [14.3 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:1959
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:14
Main spans material:Steel [3]
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: October 2015 

Status:Open, no restriction [A]
Average daily traffic:99,475 [as of 2010]
Truck traffic:10% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Very Good [8 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]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:50.9 tons [46.3 metric tons]
Inventory rating:29.9 tons [27.2 metric tons]
Sufficiency rating:93.1
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$4,620,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
October 201593.1Not deficientFairVery GoodSatisfactory99475
October 201397.0Not deficientFairVery GoodSatisfactory99475
October 201197.0Not deficientFairVery GoodSatisfactory99500
November 200997.0Not deficientFairVery GoodSatisfactory15714
October 200797.0Not deficientFairVery GoodSatisfactory15714
October 200596.0Not deficientFairVery GoodSatisfactory15714
October 200382.0Not deficientFairVery GoodSatisfactory15714
November 200181.0Not deficientFairVery GoodSatisfactory128058
September 199981.0Not deficientFairGoodSatisfactory128058
February 199882.0Not deficientSatisfactoryGoodSatisfactory128058
January 199651.7Structurally deficientFairFairPoor128058
February 199448.7Structurally deficientPoorPoorPoor128058
February 199248.7Structurally deficientPoorPoorPoor128058
July 199048.7Structurally deficientPoorFairPoor128058