SH 187 Carroll over SPIDER CREEK & PVT. RD


+36.44097, -93.84225
36°26'27" N, 93°50'32" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SH 187 Carroll over SPIDER CREEK & PVT. RD
Structure number:0000000000M3877
Location:1.4 Mi SO of US 62
Purpose:Carries highway over highway and waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:60.0 ft. [18.3 m]
Total length:162.1 ft. [49.4 m]
Roadway width between curbs:25.9 ft. [7.9 m]
Deck width edge-to-edge:32.2 ft. [9.8 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:30°
Owner:State Highway Agency [01]
Year built:1959
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Number of main spans:3
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: May 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:520 [as of 2014]
Truck traffic:1% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances 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 desirable criteria [8]
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]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:86.0
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$253,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2017FairSatisfactorySatisfactoryVery Good52086.0
May 2015FairGoodSatisfactoryVery Good32086.1
May 2013FairGoodSatisfactoryVery Good32086.1
May 2011FairGoodSatisfactoryVery Good49086.1
July 2009FairGoodSatisfactoryVery Good49086.1
August 2008FairGoodSatisfactoryVery Good86079.2
August 2007FairGoodSatisfactoryVery Good62056.7
August 2006FairGoodSatisfactoryVery Good62056.7
August 2005FairGoodSatisfactoryVery Good64056.7
August 2004FairGoodSatisfactoryVery Good64056.7
August 2003FairGoodSatisfactoryVery Good60056.5
August 2002FairGoodSatisfactoryVery Good60056.5
August 2001FairGoodSatisfactoryVery Good110048.4
August 2000FairGoodSatisfactoryVery Good110048.4
August 1999GoodGoodGoodVery Good110048.4
July 1998GoodGoodGoodVery Good110048.4
July 1997GoodGoodVery GoodVery Good52056.6
June 1996GoodGoodVery GoodVery Good52056.6
June 1995GoodGoodVery GoodVery Good52056.0
June 1994GoodGoodVery GoodVery Good52056.0
June 1993GoodGoodVery GoodVery Good52056.0
June 1992GoodGoodVery GoodVery Good52056.0
June 1990GoodGoodVery GoodVery Good78948.5

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
Steel Girder/Beamlinear ft.80045603440
Steel Protective Coatingsq. ft.6,0205,6201152850
Reinforced Concrete Decksq. ft.5,2003,8451,35500
Reinforced Concrete Columneach43100
Reinforced Concrete Abutmentlinear ft.9487250
Reinforced Concrete Pier Caplinear ft.6060000
Assembly with Sealeach64293500
Movable Bearingeach1550100
Steel Protective Coatingsq. ft.1550100
Fixed Bearingeach55000
Steel Protective Coatingsq. ft.55000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.324323010