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LORENZ RD (TWP257) over STREAM

Map

Coordinates:
+43.77624, -91.34505
43°46'34" N, 91°20'42" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:LORENZ RD (TWP257) over STREAM
Structure number:L4560
Location:0.3 MI N OF JCT TH 16
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:42.7 ft. [13.0 m]
Total length:46.6 ft. [14.2 m]
Roadway width between curbs:16.1 ft. [4.9 m]
Deck width edge-to-edge:16.1 ft. [4.9 m]
Owner:Town or Township Highway Agency [03]
Year built:1911
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
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: September 2017

Good/Fair/Poor Condition:Poor
Status:Posted for load [P]
Average daily traffic:10 [as of 1986]
Deck condition:Fair [5 out of 9]
Superstructure condition:Poor [4 out of 9]
Substructure condition:Serious [3 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 minimum criteria [6]
Roadway alignment appraisal:Basically intolerable requiring high priority of corrrective action [3]
Channel protection:Bank and embankment protection is severely undermined. River control devices have severe damage. Large deposits of debris are in the channel. [4]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:19.5
Estimated cost of work:$531,000,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2017PoorFairPoorSerious1019.5
September 2016PoorFairPoorSerious1019.5
September 2015PoorFairPoorSerious1019.5
September 2014PoorFairPoorSerious1019.5
September 2013PoorFairSeriousSerious1019.5
September 2012PoorFairSeriousSerious1019.5
May 2011PoorFairFairSerious1019.5
September 2010PoorFairFairSerious1019.5
June 2009PoorFairFairSerious1019.5
September 2008PoorFairFairSerious1019.5
May 2007PoorFairFairSerious1019.5
May 2006PoorFairFairSerious1019.5
May 2005PoorFairFairSerious1019.5
May 2004PoorFairFairSerious1019.5
May 2003PoorFairFairSerious1019.5
May 2002PoorFairFairSerious1019.5
May 2001PoorFairFairSerious1019.5
May 2000PoorFairFairSerious1019.5
June 1999PoorSatisfactoryFairSerious1020.5
December 1998PoorSatisfactoryFairSerious1020.5
January 1998FairFairFairFair1024.8
November 1996FairSatisfactoryFairFair1025.8
December 1995FairSatisfactoryFairFair1030.6
November 1994FairSatisfactoryFairFair1030.6
December 1993FairSatisfactoryFairFair1030.6
December 1992FairSatisfactorySatisfactorySatisfactory1040.6
October 1991FairSatisfactorySatisfactorySatisfactory1040.6

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Stringerlinear ft.269002690
Steel Protective Coatingsq. ft.641000641
Deck
Reinforced Concrete Decksq. ft.7446700740
Wearing Surfacessq. ft.74355701860
Superstructure
Steel Trusslinear ft.89073160
Steel Protective Coatingsq. ft.1,0870001,087
Steel Floor Beamlinear ft.3603420
Steel Protective Coatingsq. ft.154000154
Steel Gusset Plateeach1401400
Steel Protective Coatingsq. ft.4400044
Substructure
Reinforced Concrete Abutmentlinear ft.84004242
Bearings
Movable Bearingeach20002
Fixed Bearingeach20002
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.920363620
Steel Protective Coatingsq. ft.101000101