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RTE I90 over GENESEE RIVER

Map 

Coordinates:
+43.04299, -77.72651
43°02'35" N, 77°43'35" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:RTE I90 over GENESEE RIVER
Structure number:000000005510552
Location:3.9 MI W OF EXIT 46 90I
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Interstate (Rural) [01]
Tolls:Yes, on Interstate toll segment under Secretarial Agreement [4]
Length of largest span:102.0 ft. [31.1 m]
Total length:304.1 ft. [92.7 m]
Roadway width between curbs:54.8 ft. [16.7 m]
Deck width edge-to-edge:56.4 ft. [17.2 m]
Skew angle:
Owner:State Toll Authority [31]
Year built:1952
Year reconstructed:1976
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 22.5 / HS 25 [9]
Main span material:Steel continuous [4]
Main span 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: June 2011 

Status:Open, no restriction [A]
Average daily traffic:13,200 [as of 2011]
Truck traffic:23% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Superior to present desirable criteria [9]
Water adequacy appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:78.9 tons [71.7 metric tons]
Inventory rating:38.9 tons [35.4 metric tons]
Sufficiency rating:96.4
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$11,584,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
June 201196.4Not deficientVery GoodGoodGood13200
June 200994.4Not deficientFairSatisfactorySatisfactory13573
June 200795.3Not deficientSatisfactorySatisfactorySatisfactory14143
June 200595.3Not deficientSatisfactorySatisfactoryGood14456
July 200395.3Not deficientSatisfactorySatisfactoryGood14456
June 200195.3Not deficientSatisfactorySatisfactoryGood14456
July 199995.4Not deficientSatisfactorySatisfactoryGood13293
July 199783.4Not deficientFairFairSatisfactory11603
December 199563.7Structurally deficientPoorPoorPoor11150
September 199339.6Structurally deficientPoorPoorPoor10884
October 199140.8Structurally deficientPoorPoorPoor10450