Share:

SR-60 LEG A over I-275/SR-93

Map 

Coordinates:
+27.94583, -82.53750
27°56'45" N, 82°32'15" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:SR-60 LEG A over I-275/SR-93
Structure number:100087
Location:1.7 MI WEST OF DALE MABRY
Purpose:Carries highway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:88.9 ft. [27.1 m]
Total length:369.8 ft. [112.7 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:34.5 ft. [10.5 m]
Vertical clearance below bridge:15.1 ft. [4.6 m]
Skew angle:55°
Owner:State Highway Agency [01]
Year built:1958
Year reconstructed:1976
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:5
Main spans material:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: June 2015 

Status:Open, no restriction [A]
Average daily traffic:5,800 [as of 2015]
Truck traffic:9% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:55.9 tons [50.8 metric tons]
Inventory rating:49.0 tons [44.5 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:86.7

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
June 201586.7Functionally obsoleteGoodSatisfactoryGood5800
June 201386.7Functionally obsoleteGoodSatisfactoryGood5800
June 201186.5Functionally obsoleteGoodSatisfactoryGood6100
June 200974.1Not deficientGoodFairGood10500
June 200786.1Not deficientGoodGoodGood10500
June 200586.1Not deficientGoodGoodGood10500
June 200387.1Not deficientGoodGoodGood10500
November 200187.1Not deficientGoodGoodGood10500
November 199980.6Functionally obsoleteGoodGoodGood10500
December 199776.0Not deficientGoodGoodGood35500
December 199578.8Functionally obsoleteVery GoodGoodGood10000
October 199383.1Functionally obsoleteVery GoodGoodGood9723
December 199183.1Functionally obsoleteVery GoodGoodGood9723
March 199083.1Functionally obsoleteVery GoodGoodGood9723