SR 255 over STREAM


+34.76667, -86.66667
34°46'00" N, 86°40'00" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:SR 255 over STREAM
Structure number:016520
Location:1.7MILES N JCT US 72
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:12.1 ft. [3.7 m]
Total length:24.9 ft. [7.6 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 / HS 20 [5]
Number of main spans:2
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]
Wearing surface:Bituminous [6]

Latest Available Inspection: June 2016 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:30,117 [as of 2016]
Truck traffic:8% of total traffic
Structural appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Culvert condition:Shrinkage cracks, light scaling and insignificant spalling which does not expose reinforcing steel. Insignificant damage caused by drift with no misalignment and not requiring corrective action. Some minor scouring has occured near curtain walls, wingwalls or pipes. Metal culverts have a smooth symmetrical curvature with superficial corrosion and no pitting. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:76.9 tons [69.9 metric tons]
Inventory rating:46.2 tons [42.0 metric tons]
Sufficiency rating:81.6
Estimated cost of work:$2,182,000

Previous Inspections 

DateSuff. RatingConditionCulvert ConditionSD/FOADT
June 201681.6Good7 out of 10-30117
June 201481.7Good7 out of 10-28959
June 201281.9Good7 out of 10-27320
June 201082.0Good7 out of 10-26160
June 200882.0Good7 out of 10-26800
June 200682.1Good8 out of 10-25720
June 200482.3Good7 out of 10-23410
June 200280.9Good8 out of 10-36150
July 200079.6Good8 out of 10-29960
July 199879.6Good8 out of 10-29850
July 199611.0Good8 out of 10-22560
November 199580.4Good8 out of 10-22560