SR 255 over US 72; SR 2


+34.74193, -86.66989
34°44'31" N, 86°40'12" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:SR 255 over US 72; SR 2
Structure number:009811
Location:JCT US 72 * SR 255
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:78.1 ft. [23.8 m]
Total length:283.2 ft. [86.3 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:45.3 ft. [13.8 m]
Vertical clearance below bridge:16.7 ft. [5.1 m]
Skew angle:19°
Owner:State Highway Agency [01]
Year built:1968
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:4
Main spans material:Concrete continuous [2]
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: October 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:14,040 [as of 2015]
Truck traffic:8% 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Operating rating:40.4 tons [36.7 metric tons]
Inventory rating:24.2 tons [22.0 metric tons]
Sufficiency rating:63.1
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$3,263,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
October 201663.1FairGoodSatisfactoryGoodFO14040
October 201463.1FairGoodSatisfactoryGoodFO13710
October 201263.1FairGoodSatisfactoryGoodFO13178
October 201065.1FairGoodSatisfactoryGoodFO12370
October 200865.1FairGoodSatisfactoryGoodFO12675
October 200667.1GoodGoodGoodGoodFO16947
October 200479.0GoodGoodGoodGoodFO11795
October 200279.0GoodGoodGoodGoodFO10995
October 200077.0GoodGoodGoodGoodFO24500
October 199877.0GoodGoodGoodGoodFO24100
October 199675.0GoodGoodGoodGoodFO10665
October 199474.0GoodGoodGoodGoodFO10675
October 199275.0GoodGoodGoodGoodFO8260