Share:

I24 EBL over MISSIONARY RIDGE

Map 

Coordinates:
+35.02000, -85.26500
35°01'12" N, 85°15'54" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I24 EBL over MISSIONARY RIDGE
Structure number:33I00240049
Location:1.1 MI FROM SR17
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:40.0 ft. [12.2 m]
Total length:339.9 ft. [103.6 m]
Roadway width between curbs:49.5 ft. [15.1 m]
Deck width edge-to-edge:51.5 ft. [15.7 m]
Owner:State Highway Agency [01]
Year built:1965
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:9
Main spans material:Concrete [1]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: October 2014 

Status:Open, no restriction [A]
Average daily traffic:114,630 [as of 2014]
Truck traffic:15% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry 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:52.5 tons [47.7 metric tons]
Inventory rating:31.7 tons [28.8 metric tons]
Sufficiency rating:88.1

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
October 201488.1Not deficientSatisfactorySatisfactorySatisfactory114630
October 201275.2Not deficientFairFairFair113880
October 201078.0Not deficientFairFairFair106230
October 200878.1Not deficientFairFairFair105550
October 200677.6Not deficientFairFairFair114590
January 200577.7Not deficientFairFairFair111580
July 200277.9Not deficientFairFairFair109190
October 200079.9Not deficientSatisfactoryFairFair92580
August 199879.6Not deficientSatisfactoryFairFair98420
December 199686.6Not deficientSatisfactorySatisfactorySatisfactory97670
August 199489.5Not deficientSatisfactorySatisfactorySatisfactory84880
October 199291.0Not deficientGoodGoodGood65720
June 199080.0Not deficientGoodGoodGood65720