I24 WB RP over I24WB RP TO I124N/A643


+35.03056, -85.31278
35°01'50" N, 85°18'46" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I24 WB RP over I24WB RP TO I124N/A643
Structure number:33I00240024
Location:.4 M E OF I124 JCT
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:59.1 ft. [18.0 m]
Total length:132.9 ft. [40.5 m]
Roadway width between curbs:42.0 ft. [12.8 m]
Deck width edge-to-edge:44.0 ft. [13.4 m]
Vertical clearance below bridge:16.7 ft. [5.1 m]
Owner:State Highway Agency [01]
Year built:1960
Year reconstructed:1990
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
Main spans material:Prestressed concrete [5]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Other [9]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: September 2016 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:23,410 [as of 2017]
Truck traffic:14% of total traffic
Deck condition:Good [7 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]
Operating rating:98.0 tons [89.1 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:76.0
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$1,252,000

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
September 201676.0GoodGoodGoodGood-23410
September 201476.0GoodGoodGoodGood-23410
September 201276.0FairSatisfactoryGoodGood-23410
September 201078.0FairSatisfactoryGoodGood-23410
September 200878.0FairSatisfactoryGoodGood-23410
September 200679.0FairSatisfactoryGoodGood-23410
October 200479.0FairSatisfactoryGoodGood-23410
July 200279.0FairSatisfactoryGoodGood-23410
August 200079.0FairSatisfactoryGoodGood-98700
August 199879.0FairSatisfactoryGoodGood-115100
July 199679.0GoodGoodGoodGood-93800
September 199479.0GoodGoodGoodGood-86750
July 199279.0GoodGoodGoodGood-61948
March 199193.0GoodGoodGoodGood-61900