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I 59/20 over STREAM

Map 

Coordinates:
+33.53333, -86.76667
33°31'60" N, 86°46'00" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I 59/20 over STREAM
Structure number:010869
Location:.1 MI. NO. AL 79
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:9.8 ft. [3.0 m]
Total length:36.1 ft. [11.0 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:1973
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:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: February 2016 

Status:Open, no restriction [A]
Average daily traffic:140,400 [as of 2016]
Truck traffic:11% of total traffic
Structural appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
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:97.8 tons [88.9 metric tons]
Inventory rating:97.8 tons [88.9 metric tons]
Sufficiency rating:70.0
Estimated cost of work:$5,789,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
February 201670.0Not deficient---140400
February 201470.0Not deficient---140400
February 201270.0Not deficient---141090
February 201070.0Not deficient---143420
January 200870.0Not deficient---143130
January 200670.0Not deficient---138920
February 200470.0Not deficient---136080
February 200270.0Not deficient---136080
February 200070.0Not deficient---135060
February 199870.0Not deficient---127240
January 199671.9Not deficient---121640
January 199472.6Not deficient---114550
November 199172.8Not deficient---112340