Share:

NFA 2026 (SA 7514) over ELAM RD / I24

Map

Coordinates:
+35.71387, -86.35490
35°42'50" N, 86°21'18" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:NFA 2026 (SA 7514) over ELAM RD / I24
Structure number:75I00240035
Location:4.2 MI SE JCT I24&SR10
Purpose:Carries highway over highway
Route classification:Minor Collector (Rural) [08]
Length of largest span:163.1 ft. [49.7 m]
Total length:327.1 ft. [99.7 m]
Roadway width between curbs:28.5 ft. [8.7 m]
Deck width edge-to-edge:32.5 ft. [9.9 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Owner:State Highway Agency [01]
Year built:1968
Historic significance:Historical significance is not determinable at this time [4]
Design load:M 18 / H 20 [4]
Number of main spans:2
Main spans material:Steel continuous [4]
Main spans design:Frame [07]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: June 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:460 [as of 2019]
Truck traffic:8% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:79.8
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$2,894,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2018FairSatisfactorySatisfactoryFair46079.8
June 2016FairSatisfactorySatisfactoryFair46079.8
June 2014FairSatisfactorySatisfactoryFair46079.8
June 2012FairSatisfactorySatisfactoryFair46078.8
July 2010FairSatisfactorySatisfactoryFair46080.8
July 2008FairSatisfactorySatisfactoryFair46080.8
July 2006FairSatisfactorySatisfactoryFair44080.8
July 2004FairSatisfactorySatisfactoryFair68080.8
June 2002FairSatisfactorySatisfactoryFair64081.8
July 2000FairSatisfactorySatisfactoryFair65079.8
July 1998FairSatisfactoryGoodSatisfactory58090.8
June 1996FairSatisfactoryGoodSatisfactory51091.8
July 1993FairSatisfactoryGoodSatisfactory35090.9
July 1991FairSatisfactoryGoodSatisfactory31090.9

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.1,3061,00630000
Steel Protective Coatingsq. ft.17,6310015,8681,763
Deck
Reinforced Concrete Decksq. ft.10,62410,42420000
Wearing Surfacessq. ft.9,32002009,1200
Substructure
Reinforced Concrete Abutmentlinear ft.131007655
Joints
Assembly with Sealeach6565000
Bearings
Movable Bearingeach80620
Steel Protective Coatingsq. ft.1616000
Fixed Bearingeach44000
Steel Protective Coatingsq. ft.88000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.653653000