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ROBINSON ST over LYNCH CREEK

Map

Coordinates:
+32.30550, -90.23070
32°18'20" N, 90°13'51" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:ROBINSON ST over LYNCH CREEK
Structure number:SA2500000000120
Location:SEC 6 T 5N R 1E
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:22.0 ft. [6.7 m]
Total length:60.4 ft. [18.4 m]
Roadway width between curbs:48.6 ft. [14.8 m]
Deck width edge-to-edge:62.7 ft. [19.1 m]
Owner:City or Municipal Highway Agency [04]
Year built:1955
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:3
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: September 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:13,000 [as of 2015]
Truck traffic:8% of total traffic
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
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:35.6 tons [32.4 metric tons]
Inventory rating:26.7 tons [24.3 metric tons]
Sufficiency rating:71.7
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$124,000

Previous Inspections

DateSuff. RatingConditionCulvert ConditionSD/FOADT
September 201671.7Good7 out of 10FO13000
September 201471.7Good8 out of 10FO13000
February 201371.7Good8 out of 10FO13000
February 201171.7Good8 out of 10FO13000
February 201071.7Good8 out of 10FO13000
November 200779.4Good8 out of 10FO13000
November 200579.4Good8 out of 10FO13000
February 200479.4Good8 out of 10FO13000
February 200279.4Good8 out of 10FO13000
February 200086.9Good8 out of 10FO1200
March 199886.9Good8 out of 10FO1200
April 199686.9Good8 out of 10FO1200