+31.44145, -81.44469
31°26'29" N, 81°26'41" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-95 (SBL) over KINGS SWAMP
Structure number:000000019100320
Location:4 MI N OF DARIEN
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Interstate (Rural) [01]
Length of largest span:32.2 ft. [9.8 m]
Total length:96.1 ft. [29.3 m]
Roadway width between curbs:76.1 ft. [23.2 m]
Deck width edge-to-edge:79.7 ft. [24.3 m]
Owner:State Highway Agency [01]
Year built:1967
Year reconstructed:2008
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:Concrete [1]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
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:43,660 [as of 2011]
Truck traffic:1% 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: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: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:94.1
Estimated cost of work:$716,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2018GoodGoodGoodGood4366094.1
May 2016GoodGoodGoodGood4366094.1
May 2014GoodGoodGoodGood4366094.1
May 2012GoodGoodGoodGood4366094.1
May 2010GoodGoodGoodGood4459093.1
May 2008GoodGoodGoodGood4459093.1
April 2006GoodGoodGoodGood4265093.2
April 2004GoodGoodGoodGood4050092.6
April 2002GoodGoodGoodGood4020092.6
May 2000GoodGoodGoodGood3170092.0
August 1998GoodVery GoodVery GoodGood3170092.0
November 1995GoodGoodGoodGood3170095.6
November 1993GoodGoodGoodGood-98.0
September 1991GoodGoodGoodGood1646496.8

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Reinforced Concrete Girder/Beamlinear ft.480480000
Reinforced Concrete Top Flangesq. ft.7,6417,641000
Reinforced Concrete Abutmentlinear ft.160160000
Prestressed Concrete Pileeach2020000
Reinforced Concrete Pier Caplinear ft.160160000
Pourable Jointlinear ft.304304000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.192192000