I24 EB RP TO I124 over I24 EB RP / CSX RR


+35.03000, -85.32167
35°01'48" N, 85°19'18" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I24 EB RP TO I124 over I24 EB RP / CSX RR
Structure number:33I00240013
Location:.1 MI EAST OF I124
Purpose:Carries highway over railroad
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:53.2 ft. [16.2 m]
Total length:199.2 ft. [60.7 m]
Roadway width between curbs:46.6 ft. [14.2 m]
Deck width edge-to-edge:54.1 ft. [16.5 m]
Vertical clearance below bridge:23.0 ft. [7.0 m]
Skew angle:21°
Owner:State Highway Agency [01]
Year built:1964
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:5
Main spans material:Steel [3]
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: October 2014 

Status:Open, no restriction [A]
Average daily traffic:11,230 [as of 2015]
Truck traffic:17% 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Operating rating:59.4 tons [54.0 metric tons]
Inventory rating:30.7 tons [27.9 metric tons]
Sufficiency rating:92.3

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
October 201492.3Not deficientGoodGoodGood11230
September 201293.3Not deficientSatisfactoryGoodGood11230
September 201096.5Not deficientSatisfactoryGoodGood11230
October 200896.5Not deficientSatisfactorySatisfactoryGood11230
September 200696.5Not deficientSatisfactorySatisfactoryGood11230
November 200496.5Not deficientSatisfactoryGoodGood11230
July 200296.5Not deficientSatisfactoryGoodGood11230
August 200079.0Not deficientSatisfactoryGoodGood62320
August 199879.0Not deficientSatisfactoryGoodGood61170
July 199679.0Not deficientGoodGoodGood53890
September 199479.0Not deficientVery GoodGoodVery Good48880
August 199279.0Not deficientVery GoodGoodVery Good10775
April 199173.9Not deficientGoodSatisfactorySatisfactory42170