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I 55 over THREE MILE CREEK

Map

Coordinates:
+32.27146, -90.21033
32°16'17" N, 90°12'37" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:I 55 over THREE MILE CREEK
Structure number:110005502509090
Location:0.2 MI N MCDOWELL RD
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:16.1 ft. [4.9 m]
Total length:34.1 ft. [10.4 m]
Owner:State Highway Agency [01]
Year built:1956
Year reconstructed:1969
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 13.5 / HS 15 [3]
Number of main spans:2
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: June 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:73,500 [as of 2014]
Truck traffic:25% 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]
Sufficiency rating:74.6
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$277,000,000

Previous Inspections

DateSuff. RatingConditionCulvert ConditionSD/FOADT
June 201674.6Good7 out of 10-73500
June 201478.7Good8 out of 10-75000
June 201278.7Good8 out of 10-75000
June 201078.7Good8 out of 10-75000
May 200878.7Good8 out of 10-75000
September 200679.4Good8 out of 10-64000
October 200479.5Good8 out of 10-62000
August 200279.6Good8 out of 10-59000
October 200077.1Good8 out of 10-52000
August 199877.1Good8 out of 10-52000
November 199677.1Good8 out of 10-52000
January 199570.0Good8 out of 10-54170
June 199170.5Good8 out of 10-49250