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COUNTY LINE ROAD over ALCOVY RIVER

Map

Coordinates:
+33.66655, -83.76412
33°39'60" N, 83°45'51" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:COUNTY LINE ROAD over ALCOVY RIVER
Structure number:000000029750790
Location:3 MI W OF SOCIAL CIRCLE
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:80.1 ft. [24.4 m]
Total length:279.9 ft. [85.3 m]
Roadway width between curbs:26.9 ft. [8.2 m]
Deck width edge-to-edge:30.2 ft. [9.2 m]
Skew angle:30°
Owner:County Highway Agency [02]
Year built:1995
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:4
Main spans material:Prestressed concrete [5]
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: July 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:490 [as of 2012]
Truck traffic:1% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
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: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:92.7
Estimated cost of work:$1,641,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2017GoodGoodVery GoodGood49092.7
August 2015GoodGoodVery GoodGood49092.7
August 2013GoodGoodVery GoodGood49092.7
August 2011GoodGoodVery GoodGood60092.6
September 2009GoodGoodVery GoodGood62092.6
August 2007GoodGoodVery GoodGood62095.5
August 2005GoodGoodVery GoodGood39095.6
September 2003GoodGoodVery GoodGood74095.4
September 2001GoodGoodVery GoodGood74095.4
August 1999GoodVery GoodVery GoodGood47095.5
August 1997GoodVery GoodVery GoodVery Good14098.7
September 1995GoodVery GoodVery GoodVery Good14098.7

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.1,1201,120000
Deck
Reinforced Concrete Decksq. ft.8,4846,3332,15100
Substructure
Reinforced Concrete Columneach61500
Reinforced Concrete Abutmentlinear ft.6868000
Reinforced Concrete Pier Caplinear ft.84414300
Joints
Pourable Jointlinear ft.135135000
Bearings
Elastomeric Bearingeach3232000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.56033822200