I24 over DODDS AVE (FAU 3557)


+35.01462, -85.27468
35°00'53" N, 85°16'29" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I24 over DODDS AVE (FAU 3557)
Structure number:33I00240043
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:65.9 ft. [20.1 m]
Total length:215.9 ft. [65.8 m]
Roadway width between curbs:129.9 ft. [39.6 m]
Deck width edge-to-edge:136.2 ft. [41.5 m]
Vertical clearance below bridge:26.2 ft. [8.0 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1963
Year reconstructed:1987
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:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: September 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:124,270 [as of 2017]
Truck traffic:15% 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:Superior to present desirable criteria [9]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:75.6
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$5,867,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2018FairSatisfactoryGoodGood12427075.6
September 2016GoodGoodGoodGood12039075.6
September 2014GoodGoodGoodGood11965075.6
October 2012FairFairGoodSatisfactory11997075.6
October 2010FairFairGoodSatisfactory11222075.6
October 2008FairFairGoodSatisfactory11105075.6
October 2006FairFairGoodSatisfactory11978065.9
December 2004FairFairSatisfactorySatisfactory11695065.9
July 2002FairFairSatisfactorySatisfactory11485065.9
September 2000FairFairSatisfactorySatisfactory9824066.9
October 1998FairFairSatisfactorySatisfactory10456066.9
August 1998FairFairSatisfactorySatisfactory10456066.9
July 1996FairFairSatisfactorySatisfactory9541078.0
August 1994FairFairSatisfactorySatisfactory9228078.0
October 1992FairFairSatisfactorySatisfactory7507089.2
October 1990FairFairSatisfactorySatisfactory7507089.2

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Steel Girder/Beamlinear ft.3,9343,81211210
Reinforced Concrete Decksq. ft.29,59214,70614,7831030
Reinforced Concrete Columneach27141300
Reinforced Concrete Abutmentlinear ft.1342910230
Reinforced Concrete Pier Caplinear ft.40825114890
Fixed Bearingeach5555000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.432432000