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17 over ST GEORGE RIVER

Map

Coordinates:
+44.21685, -69.27816
44°13'01" N, 69°16'41" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:17 over ST GEORGE RIVER
Structure number:5893
Location:0.2 MI W OF ROUTE 235
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:64.0 ft. [19.5 m]
Total length:180.1 ft. [54.9 m]
Roadway width between curbs:28.2 ft. [8.6 m]
Deck width edge-to-edge:33.1 ft. [10.1 m]
Skew angle:15°
Owner:State Highway Agency [01]
Year built:1960
Historic significance:Historical significance is not determinable at this time [4]
Design load:M 18 / H 20 [4]
Number of main spans:3
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: October 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:6,940 [as of 2016]
Truck traffic:5% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Good [7 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]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:63.4

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2017FairFairGoodSatisfactory694063.4
May 2016FairFairGoodSatisfactory707963.1
November 2014FairFairGoodSatisfactory687880.0
October 2013FairFairGoodSatisfactory643880.0
September 2012FairFairGoodSatisfactory647780.0
July 2011FairFairGoodSatisfactory643880.0
August 2009FairSatisfactoryGoodSatisfactory694881.0
January 2008FairSatisfactoryGoodSatisfactory715081.0
February 2006FairGoodGoodSatisfactory625081.0
June 2003FairGoodGoodSatisfactory848080.0
October 2001FairGoodGoodSatisfactory772080.0
November 1999FairGoodGoodSatisfactory688280.0
May 1997GoodGoodGoodGood598480.0
July 1995GoodGoodGoodGood565980.0
February 1994GoodGoodGoodVery Good544080.0
November 1991GoodGoodGoodVery Good515078.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.900900000
Steel Protective Coatingsq. ft.13,80013,7703000
Deck
Reinforced Concrete Decksq. ft.5,97605,7262500
Substructure
Reinforced Concrete Columneach60600
Reinforced Concrete Abutmentlinear ft.6666000
Reinforced Concrete Pile Cap/Footinglinear ft.6666000
Reinforced Concrete Pier Caplinear ft.6666000
Joints
Compression Jointlinear ft.133133000
Bearings
Movable Bearingeach1515000
Steel Protective Coatingsq. ft.1501500
Fixed Bearingeach1515000
Steel Protective Coatingsq. ft.1501500
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.360360000