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I-75 over CSX RAILROAD

Map 

Coordinates:
+33.71968, -84.39678
33°43'11" N, 84°23'48" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I-75 over CSX RAILROAD
Structure number:000000012101360
Location:IN ATLANTA
Purpose:Carries highway over railroad
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:39.0 ft. [11.9 m]
Total length:155.8 ft. [47.5 m]
Roadway width between curbs:227.4 ft. [69.3 m]
Deck width edge-to-edge:247.1 ft. [75.3 m]
Skew angle:15°
Owner:State Highway Agency [01]
Year built:1954
Year reconstructed:1986
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:4
Main spans material:Concrete [1]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: March 2015 

Status:Open, no restriction [A]
Average daily traffic:269,250 [as of 2012]
Truck traffic:1% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:34.7 tons [31.5 metric tons]
Inventory rating:20.8 tons [18.9 metric tons]
Sufficiency rating:66.9

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
March 201566.9Not deficientSatisfactorySatisfactoryGood269250
April 201366.9Not deficientSatisfactorySatisfactoryGood269250
April 201161.9Not deficientSatisfactorySatisfactoryGood266850
July 200961.9Not deficientSatisfactorySatisfactoryGood266850
June 200761.9Not deficientSatisfactorySatisfactoryGood262010
June 200561.9Not deficientSatisfactorySatisfactoryGood319080
May 200361.9Not deficientSatisfactorySatisfactoryGood295000
September 200166.9Not deficientSatisfactorySatisfactoryGood315700
May 199966.9Not deficientSatisfactorySatisfactoryGood315700
June 199685.0Not deficientGoodSatisfactoryGood246300
June 199483.0Not deficientGoodGoodGood219900
September 199283.0Not deficientGoodGoodGood183520
September 199083.0Not deficientGoodGoodGood180187