US 231 over STREAM


+32.42756, -86.22310
32°25'39" N, 86°13'23" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:US 231 over STREAM
Structure number:005161
Old structure number:000000095103850 (from 1992 edition)
Location:0.5 MI.N. BYPASS
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:9.8 ft. [3.0 m]
Total length:32.2 ft. [9.8 m]
Owner:State Highway Agency [01]
Year built:1955
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Number of main spans:3
Main spans material:Concrete continuous [2]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: June 2014 

Status:Open, no restriction [A]
Average daily traffic:32,030 [as of 2013]
Truck traffic:4% of total traffic
Structural appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Better than present minimum criteria [7]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Culvert condition:Deterioration or initial disintegration, minor chloride contamination, cracking with some leaching, or spalls on concrete or masonry walls and slabs. Local minor scouring at curtain walls, wingwalls or pipes. Metal culverts have a smooth curvature, non-symmetrical shape, significant corrosion or moderate pitting. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:97.9 tons [89.0 metric tons]
Inventory rating:75.5 tons [68.6 metric tons]
Sufficiency rating:74.1
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$1,541,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
June 201474.1Not deficient---32030
June 201273.5Not deficient---30890
May 201073.6Not deficient---30320
July 200870.3Not deficient---34300
May 200648.5Not deficient---34530
April 200448.5Not deficient---34080
May 200248.5Not deficient---35310
May 200048.5Not deficient---38220
May 199848.7Not deficient---35670
May 199648.5Not deficient---32270
March 199448.5Not deficient---29740
February 199248.5Not deficient---28610