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FAU 1 over I-55 & SR-1 / I-55

Map

Coordinates:
+35.12467, -90.06736
35°07'29" N, 90°04'02" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:FAU 1 over I-55 & SR-1 / I-55
Structure number:79I00550097
Location:IN MEMPHIS,TENNESSEE
Purpose:Carries highway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:52.2 ft. [15.9 m]
Total length:177.8 ft. [54.2 m]
Roadway width between curbs:89.9 ft. [27.4 m]
Deck width edge-to-edge:99.7 ft. [30.4 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1963
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:4
Main spans material:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: January 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:12,750 [as of 2015]
Truck traffic:9% 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:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:67.6
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$701,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
January 2017FairSatisfactoryFairFair1275067.6
March 2015FairSatisfactoryFairFair1262067.7
February 2013FairSatisfactoryFairFair1014070.1
March 2011FairSatisfactoryFairFair1106069.2
May 2009FairSatisfactoryFairFair1269067.7
July 2007FairSatisfactoryFairFair1476065.7
August 2005FairSatisfactoryFairFair1432068.8
August 2003FairSatisfactorySatisfactorySatisfactory1306081.7
September 2001FairSatisfactorySatisfactorySatisfactory1297081.8
February 2000FairSatisfactorySatisfactorySatisfactory1395083.0
January 1998FairSatisfactoryGoodSatisfactory1352078.8
September 1995FairSatisfactoryGoodSatisfactory1352078.8
August 1993FairSatisfactoryGoodSatisfactory1232080.7
November 1991FairSatisfactoryGoodSatisfactory1515078.3

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.2,8802,878200
Deck
Reinforced Concrete Decksq. ft.17,60017,596400
Wearing Surfacessq. ft.17,42416,6245003000
Substructure
Reinforced Concrete Columneach1815030
Reinforced Concrete Abutmentlinear ft.200200000
Reinforced Concrete Pier Caplinear ft.3012851240
Bearings
Elastomeric Bearingeach128128000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.7046515300