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JASPER-LOWELL RD over FALL CREEK

Map

Coordinates:
+43.94478, -122.77528
43°56'41" N, 122°46'31" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:JASPER-LOWELL RD over FALL CREEK
Structure number:014721622000878
Location:AT UNITY
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:89.9 ft. [27.4 m]
Total length:162.1 ft. [49.4 m]
Roadway width between curbs:18.4 ft. [5.6 m]
Deck width edge-to-edge:20.3 ft. [6.2 m]
Vertical clearance above deck:12.1 ft. [3.7 m]
Owner:County Highway Agency [02]
Year built:1936
Historic significance:Bridge is on the National Register of Historic Places [1]
Design load:M 13.5 / H 15 [2]
Main span material:Wood or timber [7]
Main span design:Truss - Thru [10]
Deck type:Wood or Timber [8]

Latest Available Inspection: October 2018

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:211 [as of 2010]
Truck traffic:2% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Better than present minimum criteria [7]
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:41.5
Recommended work:Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Estimated cost of work:$830,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2018FairFairFairFair21141.5
February 2017FairSatisfactoryFairSatisfactory21142.5
October 2014FairSatisfactoryFairSatisfactory21142.2
October 2012FairSatisfactoryFairSatisfactory21148.2
December 2010FairSatisfactoryFairSatisfactory21142.2
February 2009FairSatisfactoryFairSatisfactory21140.1
August 2006FairSatisfactoryFairSatisfactory20340.1
June 2005FairFairFairSatisfactory20339.1
October 2004PoorFairSeriousGood20316.4
July 2003PoorFairPoorGood20323.1
June 2001FairGoodFairGood20029.6
June 1999FairGoodFairGood51028.5
June 1997FairVery GoodFairGood51028.5
February 1997FairVery GoodFairGood48028.6
March 1995FairVery GoodFairGood48028.7
March 1993PoorSatisfactoryPoorFair95010.3
March 1991PoorSatisfactoryPoorFair95021.6

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Timber Girder/Beamlinear ft.808800800
Timber Stringerlinear ft.900900000
Timber Trusslinear ft.180018000
Timber Floor Beamlinear ft.100653500
Substructure
Reinforced Concrete Columneach40400
Timber Columneach40400
Steel Abutmentlinear ft.40030100
Reinforced Concrete Pile Cap/Footinglinear ft.5205200
Steel Pileeach1301300
Steel Pier Caplinear ft.2002000
Reinforced Concrete Pier Caplinear ft.4040000
Timber Pier Caplinear ft.4036220
Joints
Open Jointlinear ft.4848000
Deck
Timber Decksq. ft.3,3001,5981,3024000
Bridge Rail
Timber Bridge Raillinear ft.31016015000