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SLATE CREEK RD over BLUE RIVER

Map

Coordinates:
+39.78353, -106.16239
39°47'01" N, 106°09'45" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SLATE CREEK RD over BLUE RIVER
Structure number:117145000.40005
Location:.4 MILE WEST OF HIGHWAY 9
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:98.8 ft. [30.1 m]
Total length:104.0 ft. [31.7 m]
Roadway width between curbs:20.0 ft. [6.1 m]
Deck width edge-to-edge:21.7 ft. [6.6 m]
Owner:County Highway Agency [02]
Year built:1923
Year reconstructed:1951
Historic significance:Bridge is on the National Register of Historic Places [1]
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: June 2017

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:16 [as of 2017]
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Basically intolerable requiring high priority of replacement [2]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:44.7
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$1,951,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2017FairFairFairFair1644.7
June 2015FairFairFairFair2044.6
June 2013FairFairFairFair1444.7
June 2011FairFairFairFair1444.7
May 2009FairFairSatisfactoryFair1444.7
June 2007FairFairSatisfactoryFair1164.0
June 2005FairFairSatisfactoryFair1164.0
May 2003FairSatisfactoryGoodSatisfactory1176.1
June 2001FairSatisfactoryGoodSatisfactory2275.6
September 1999FairSatisfactoryGoodSatisfactory2275.6
August 1997FairSatisfactorySatisfactoryGood2275.6
October 1995FairSatisfactorySatisfactoryGood1075.8
September 1993FairSatisfactorySatisfactoryGood1075.8
September 1991FairSatisfactorySatisfactoryGood1075.8

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Stringerlinear ft.83253230000
Steel Protective Coatingsq. ft.83253200300
Deck
Reinforced Concrete Decksq. ft.2,2368851,2001510
Superstructure
Steel Trusslinear ft.2080190180
Steel Floor Beamlinear ft.1940158360
Steel Protective Coatingsq. ft.194000194
Substructure
Reinforced Concrete Abutmentlinear ft.47142760
Joints
Open Jointlinear ft.4304300
Other Jointlinear ft.6506500
Bearings
Movable Bearingeach20200
Steel Protective Coatingsq. ft.20002
Fixed Bearingeach20020
Steel Protective Coatingsq. ft.20002
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.2080196120
Steel Protective Coatingsq. ft.208000208