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ROCK CRK RD over ROCK CREEK

Map

Coordinates:
+36.68111, -84.59000
36°40'52" N, 84°35'24" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:ROCK CRK RD over ROCK CREEK
Structure number:074C00028N
Location:2.0 MI. S. OF JCT KY 1363
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:82.0 ft. [25.0 m]
Total length:85.0 ft. [25.9 m]
Roadway width between curbs:15.7 ft. [4.8 m]
Deck width edge-to-edge:16.1 ft. [4.9 m]
Owner:County Highway Agency [02]
Year built:2004
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 22.5 / HS 25 [9]
Main span material:Prestressed concrete [5]
Main span design:Box beam or girders - Multiple [05]
Deck type:Concrete Precast Panels [2]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: May 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:30 [as of 2010]
Truck traffic:11% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Equal to present desirable criteria [8]
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 assessed or calculated scour condition. [5]
Sufficiency rating:88.3

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2018GoodGoodGoodGood3088.3
May 2016GoodGoodGoodGood3089.3
May 2014GoodGoodGoodGood8089.2
May 2012GoodGoodGoodGood8089.2
May 2010GoodGoodGoodGood8089.2
May 2008GoodGoodGoodGood8089.2
May 2006GoodVery GoodVery GoodVery Good8089.2

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Closed Web/Box Girderlinear ft.336336000
Deck
Prestressed Concrete Top Flangesq. ft.1,3661,3491700
Substructure
Reinforced Concrete Abutmentlinear ft.6863500
Reinforced Concrete Pile Cap/Footinglinear ft.4444000
Bearings
Elastomeric Bearingeach1010000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.170170000
Steel Protective Coatingsq. ft.680680000