Share:

MARIETTA STREET over SR 8 NORTH AVE.

Map 

Coordinates:
+33.77080, -84.39992
33°46'15" N, 84°23'60" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:MARIETTA STREET over SR 8 NORTH AVE.
Structure number:000000012103200
Location:IN NW ATLANTA
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:40.0 ft. [12.2 m]
Total length:74.2 ft. [22.6 m]
Roadway width between curbs:42.0 ft. [12.8 m]
Deck width edge-to-edge:59.1 ft. [18.0 m]
Vertical clearance below bridge:15.4 ft. [4.7 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1951
Historic significance:Bridge is eligible for the National Register of Historic Places [2]
Design load:MS 18 / HS 20 [5]
Number of main spans:2
Main spans material:Concrete [1]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: June 2015 

Status:Open, no restriction [A]
Average daily traffic:14,560 [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:Equal to present minimum criteria [6]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Basically intolerable requiring high priority of replacement [2]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:54.5 tons [49.5 metric tons]
Inventory rating:32.7 tons [29.7 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:71.6
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$670,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
June 201571.6Functionally obsoleteSatisfactorySatisfactoryGood14560
July 201371.6Functionally obsoleteGoodGoodGood14560
July 201177.1Functionally obsoleteGoodGoodGood14990
October 200977.1Functionally obsoleteGoodGoodGood14990
August 200777.1Functionally obsoleteGoodGoodGood14800
August 200576.9Functionally obsoleteGoodGoodGood17530
August 200377.3Functionally obsoleteGoodGoodGood12300
October 200177.2Functionally obsoleteGoodGoodGood12500
July 199975.0Functionally obsoleteGoodGoodGood15870
September 199675.0Functionally obsoleteGoodGoodGood15870
November 199472.4Functionally obsoleteGoodGoodGood15870
June 199272.4Functionally obsoleteGoodGoodGood15870
June 199072.7Functionally obsoleteGoodGoodGood12440