Share:

SA 9 over CROOKED RIVER

Map

Coordinates:
+43.93280, -70.57430
43°55'58" N, 70°34'27" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SA 9 over CROOKED RIVER
Structure number:3499
Location:TOWNLINE
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:118.1 ft. [36.0 m]
Total length:123.0 ft. [37.5 m]
Roadway width between curbs:22.0 ft. [6.7 m]
Deck width edge-to-edge:23.0 ft. [7.0 m]
Owner:State Highway Agency [01]
Year built:1937
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Main span material:Steel [3]
Main span design:Truss - Thru [10]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: October 2018

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:1,367 [as of 2016]
Truck traffic:5% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Basically intolerable requiring high priority of corrrective action [3]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present minimum criteria [6]
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 the assessed or calculated scour condition. [8]
Sufficiency rating:34.7

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2018FairFairFairSatisfactory136734.7
June 2017FairSatisfactoryFairSatisfactory136735.8
September 2015FairSatisfactorySatisfactorySatisfactory93648.8
December 2014FairSatisfactorySatisfactorySatisfactory91776.5
November 2013FairSatisfactorySatisfactorySatisfactory98059.1
November 2012FairSatisfactorySatisfactorySatisfactory98059.1
October 2011FairSatisfactorySatisfactorySatisfactory99159.1
September 2010FairSatisfactorySatisfactorySatisfactory100059.1
April 2009FairSatisfactoryFairSatisfactory98349.0
January 2008FairSatisfactoryFairSatisfactory98049.0
December 2005FairSatisfactoryFairSatisfactory100049.0
December 2003FairSatisfactoryFairSatisfactory145246.3
January 2002FairSatisfactoryFairSatisfactory143246.3
July 1999FairSatisfactoryFairSatisfactory140146.3
August 1997FairGoodSatisfactorySatisfactory135856.6
July 1995GoodGoodGoodGood131057.4
September 1993FairFairSatisfactoryGood126056.4
September 1991FairFairSatisfactoryVery Good122360.8

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Stringerlinear ft.61555530300
Steel Protective Coatingsq. ft.61549361610
Deck
Reinforced Concrete Decksq. ft.2,82902,82900
Superstructure
Steel Trusslinear ft.2361903691
Steel Protective Coatingsq. ft.2361865000
Steel Floor Beamlinear ft.1611461050
Steel Protective Coatingsq. ft.16113615100
Steel Gusset Plateeach4004000
Substructure
Reinforced Concrete Abutmentlinear ft.4824150
Bearings
Movable Bearingeach20020
Steel Protective Coatingsq. ft.22000
Fixed Bearingeach22000
Steel Protective Coatingsq. ft.22000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.2460226200
Steel Protective Coatingsq. ft.24614610000