I0220 over I-220 OVER US 71


+32.55373, -93.78170
32°33'13" N, 93°46'54" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I0220 over I-220 OVER US 71
Structure number:040904513007791
Location:I-220 OVER US 71
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:138.1 ft. [42.1 m]
Total length:305.1 ft. [93.0 m]
Roadway width between curbs:51.8 ft. [15.8 m]
Deck width edge-to-edge:54.8 ft. [16.7 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Owner:State Highway Agency [01]
Year built:1979
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 continuous [4]
Main spans design:Girder and floorbeam system [03]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: February 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:35,800 [as of 2016]
Truck traffic:29% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:73.0
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$1,695,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
February 2018FairSatisfactoryFairFair3580073.0
February 2017FairSatisfactoryFairFair4092073.0
February 2016PoorSatisfactoryPoorSatisfactory4092057.0
February 2015PoorSatisfactoryPoorSatisfactory1854057.0
February 2014PoorSatisfactoryPoorSatisfactory1854070.0
February 2013PoorSatisfactoryPoorSatisfactory1854070.0
February 2012PoorSatisfactoryPoorSatisfactory1788070.0
February 2011PoorGoodPoorSatisfactory1854070.0
February 2010PoorGoodPoorSatisfactory1752070.0
February 2009PoorGoodPoorSatisfactory1614052.0
February 2008PoorGoodPoorSatisfactory1620052.0
February 2007PoorGoodPoorSatisfactory1680052.0
March 2006PoorGoodPoorSatisfactory1884052.0
February 2005PoorGoodPoorSatisfactory1932052.0
February 2004PoorGoodPoorSatisfactory2028052.0
January 2003PoorVery GoodPoorVery Good2658052.0
May 2001PoorVery GoodPoorVery Good2684752.0
February 2000PoorVery GoodPoorVery Good1107252.0
April 1999PoorVery GoodPoorVery Good1107252.0
March 1998PoorVery GoodPoorVery Good1107252.0
January 1997PoorVery GoodPoorVery Good1199452.0
May 1995PoorVery GoodPoorVery Good1910552.0
April 1994PoorVery GoodPoorVery Good1725652.0
April 1993PoorVery GoodPoorVery Good1170352.0
March 1992PoorVery GoodPoorVery Good1170352.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Steel Girder/Beamlinear ft.2,1771,1771,00000
Steel Protective Coatingsq. ft.27,755027,75500
Reinforced Concrete Decksq. ft.16,78013,9302,85000
Reinforced Concrete Columneach88000
Reinforced Concrete Abutmentlinear ft.1411013910
Reinforced Concrete Pier Caplinear ft.115115000
Assembly with Sealeach115001150
Movable Bearingeach2170140
Steel Protective Coatingsq. ft.105010500
Fixed Bearingeach77000
Steel Protective Coatingsq. ft.3535000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.610610000