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SR 104 over SIBLEY MILL GATES

Map

Coordinates:
+33.48874, -81.99167
33°29'19" N, 81°59'30" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SR 104 over SIBLEY MILL GATES
Structure number:000000024501220
Location:13.3 MI NE OF HEPHZIBAH
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:120.1 ft. [36.6 m]
Total length:270.0 ft. [82.3 m]
Roadway width between curbs:76.1 ft. [23.2 m]
Deck width edge-to-edge:81.7 ft. [24.9 m]
Owner:State Highway Agency [01]
Year built:1990
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:3
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: November 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:19,630 [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:Superior to present desirable criteria [9]
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]
Scour condition:Bridge with "unknown" foundation that has not been evaluated for scour. [U]
Sufficiency rating:97.1
Estimated cost of work:$2,446,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2017GoodGoodVery GoodGood1963097.1
January 2016GoodGoodVery GoodGood1963097.1
January 2014GoodGoodVery GoodGood1963097.1
January 2012GoodGoodVery GoodGood2048097.0
January 2010FairSatisfactoryVery GoodSatisfactory2096097.0
January 2008FairSatisfactoryVery GoodSatisfactory2096097.0
January 2006FairSatisfactoryVery GoodSatisfactory84098.0
January 2004FairSatisfactoryVery GoodSatisfactory2370096.9
January 2002FairSatisfactoryVery GoodGood2250096.9
January 2000FairSatisfactoryVery GoodGood2170097.0
December 1997FairSatisfactoryVery GoodGood2170097.0
December 1995FairSatisfactoryVery GoodGood2100096.4
May 1994FairSatisfactoryVery GoodGood1657096.8
August 1992FairSatisfactoryVery GoodVery Good1657096.8
December 1990GoodVery GoodVery GoodVery Good1123097.2

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.2,9812,981000
Deck
Reinforced Concrete Decksq. ft.22,22211,11111,11100
Substructure
Reinforced Concrete Columneach66000
Reinforced Concrete Abutmentlinear ft.1721086400
Reinforced Concrete Pier Caplinear ft.2462301600
Joints
Pourable Jointlinear ft.328328000
Bearings
Elastomeric Bearingeach6666000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.5424826000