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SR 204 WBL over I-16 EBL (SR 404)

Map

Coordinates:
+32.06679, -81.11432
32°04'00" N, 81°06'52" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SR 204 WBL over I-16 EBL (SR 404)
Structure number:000000005100780
Location:IN SAVANNAH CITY LIMITS
Purpose:Carries highway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:78.1 ft. [23.8 m]
Total length:202.1 ft. [61.6 m]
Roadway width between curbs:38.1 ft. [11.6 m]
Deck width edge-to-edge:40.4 ft. [12.3 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:30°
Owner:State Highway Agency [01]
Year built:1966
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
Main spans material:Steel [3]
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: August 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:15,750 [as of 2011]
Truck traffic:1% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Better than present minimum criteria [7]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:86.6
Estimated cost of work:$1,184,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2016FairSatisfactoryGoodGood1575086.6
July 2014FairSatisfactoryGoodGood1575086.6
July 2012GoodGoodGoodGood1575089.7
August 2010GoodGoodGoodGood1386090.1
August 2008GoodGoodGoodGood1386090.1
June 2006GoodGoodGoodGood1332095.5
July 2004GoodGoodGoodGood1319095.5
June 2002GoodGoodGoodGood1140096.9
August 2000GoodGoodGoodGood1060096.0
September 1998GoodGoodGoodGood1060096.0
November 1995GoodGoodGoodGood1060093.5
January 1994GoodGoodGoodGood874093.9
February 1992GoodGoodGoodGood874093.9

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.1,3261,326000
Steel Protective Coatingsq. ft.5,6225,622000
Deck
Reinforced Concrete Decksq. ft.8,0978,088810
Substructure
Reinforced Concrete Columneach66000
Reinforced Concrete Abutmentlinear ft.8080000
Reinforced Concrete Pier Caplinear ft.8078020
Joints
Pourable Jointlinear ft.114114000
Bearings
Movable Bearingeach1815300
Steel Protective Coatingsq. ft.1818000
Fixed Bearingeach1818000
Steel Protective Coatingsq. ft.2,3522,352000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.404404000