Share:

SR 400 (SBL) over M-9323 SIDNEY MARCUS BLD

Map 

Coordinates:
+33.82513, -84.35982
33°49'30" N, 84°21'35" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:SR 400 (SBL) over M-9323 SIDNEY MARCUS BLD
Structure number:000000012107370
Location:NORTH ATLANTA
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:67.9 ft. [20.7 m]
Total length:243.1 ft. [74.1 m]
Roadway width between curbs:62.0 ft. [18.9 m]
Deck width edge-to-edge:65.6 ft. [20.0 m]
Vertical clearance below bridge:18.7 ft. [5.7 m]
Skew angle:20°
Owner:State Highway Agency [01]
Year built:1992
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:Prestressed concrete [5]
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: April 2015 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:79,350 [as of 2012]
Truck traffic:1% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:48.5 tons [44.1 metric tons]
Inventory rating:28.7 tons [26.1 metric tons]
Sufficiency rating:89.8
Estimated cost of work:$1,813,000

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
April 201589.8GoodGoodVery GoodGood-79350
May 201389.8GoodGoodVery GoodGood-79350
May 201192.4GoodGoodVery GoodGood-48590
August 200988.8GoodGoodVery GoodGood-121620
May 200772.6GoodGoodVery GoodGood-125200
June 200572.6GoodGoodVery GoodGood-124880
May 200373.6GoodGoodVery GoodGood-107800
May 200166.7GoodGoodVery GoodGood-73900
September 199965.2GoodVery GoodVery GoodGood-73900
July 199687.6GoodVery GoodVery GoodVery Good-73900
November 199486.9GoodVery GoodVery GoodVery Good-73900
September 199386.9GoodVery GoodVery GoodVery Good-73900