+30.32077, -81.63503
30°19'15" N, 81°38'06" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SR-228 over WASHINGTON ST.
Structure number:720114
Location:SR-228 / WASHINGTON ST.
Purpose:Carries highway over highway and waterway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:195.9 ft. [59.7 m]
Total length:7163.4 ft. [2183.3 m]
Roadway width between curbs:56.1 ft. [17.1 m]
Deck width edge-to-edge:63.0 ft. [19.2 m]
Vertical clearance above deck:15.4 ft. [4.7 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:1967
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:20
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: December 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:4,100 [as of 2016]
Truck traffic:2% 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:Better than present minimum criteria [7]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Water adequacy appraisal:Superior to present desirable criteria [9]
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 foundations (including piles) on dry land well above flood water elevations. [9]
Sufficiency rating:92.2

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
December 2017FairSatisfactoryGoodGood410092.2
December 2015FairSatisfactoryGoodGood290092.4
December 2013FairSatisfactoryGoodGood270092.4
December 2011GoodGoodGoodGood220092.5
December 2009GoodGoodGoodGood290092.4
December 2007GoodGoodGoodGood240092.5
December 2005GoodGoodGoodGood390094.4
December 2003GoodGoodGoodGood1690092.5
January 2002GoodGoodGoodGood1610092.6
February 2000GoodGoodGoodGood1490093.8
February 1998GoodGoodGoodGood1400075.4
March 1996GoodGoodGoodGood850074.4
March 1994GoodGoodGoodGood350075.3
April 1992GoodGoodGoodGood1401674.3
February 1990GoodGoodGoodGood1119591.1

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Steel Girder/Beamlinear ft.19,13117,0582,06580
Steel Protective Coatingsq. ft.286,965282,90616303,896
Prestressed Concrete Girder/Beamlinear ft.34,10134,03425420
Reinforced Concrete Decksq. ft.413,851354,84958,4745280
Reinforced Concrete Columneach114803220
Reinforced Concrete Abutmentlinear ft.3030000
Steel Pier Caplinear ft.125123110
Steel Protective Coatingsq. ft.3,1253,125000
Reinforced Concrete Pier Caplinear ft.5,1544,999116390
Pourable Jointlinear ft.2,3642,064240060
Assembly without Seal Jointlinear ft.402040200
Movable Bearingeach72064557180
Steel Protective Coatingsq. ft.2,0101,81800192
Fixed Bearingeach5485281460
Steel Protective Coatingsq. ft.1,1321,0820050
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.5,6825,57210820
Other Material Bridge Raillinear ft.14,32414,022257450
Reinforced Concrete Slabsq. ft.8,2567,44081510