SR 154 WBL over I-285


+33.69031, -84.49995
33°41'25" N, 84°29'60" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SR 154 WBL over I-285
Structure number:000000012100950
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:82.0 ft. [25.0 m]
Total length:230.0 ft. [70.1 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:46.3 ft. [14.1 m]
Vertical clearance below bridge:18.4 ft. [5.6 m]
Skew angle:10°
Owner:State Highway Agency [01]
Year built:1966
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:Steel [3]
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: March 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:27,870 [as of 2012]
Truck traffic:1% of total traffic
Deck condition:Good [7 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:Basically intolerable requiring high priority of corrrective action [3]
Underclearances 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:30.7 tons [27.9 metric tons]
Sufficiency rating:71.1

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
March 201571.1FairGoodSatisfactorySatisfactoryFO27870
March 201371.1FairGoodSatisfactorySatisfactoryFO27870
March 201170.6GoodGoodVery GoodGoodFO49080
April 200970.6GoodGoodVery GoodGoodFO49080
April 200773.7GoodGoodVery GoodGood-33490
April 200576.2GoodGoodVery GoodGood-29610
March 200373.8GoodGoodVery GoodGoodFO70200
March 200173.9GoodGoodVery GoodGoodFO67900
March 199974.8GoodGoodGoodGoodFO52880
September 199674.8GoodGoodGoodGoodFO52880
October 199475.0GoodGoodGoodGood-52880
August 199275.0GoodGoodGoodGood-52880
August 199075.0GoodGoodGoodGood-52880

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Steel Girder/Beamlinear ft.1,3801,3443600
Steel Protective Coatingsq. ft.10,16210,11436120
Reinforced Concrete Decksq. ft.10,66210,63710150
Reinforced Concrete Columneach66000
Reinforced Concrete Abutmentlinear ft.9292000
Reinforced Concrete Pier Caplinear ft.138130530
Pourable Jointlinear ft.2304601840
Movable Bearingeach2402400
Steel Protective Coatingsq. ft.2400240
Fixed Bearingeach2402400
Steel Protective Coatingsq. ft.2400240
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.460452080