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ROBINSON ST over LYNCH CREEK

Map

Coordinates:
+32.30539, -90.23075
32°18'19" 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]
Sufficiency rating:71.7
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$124,000

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
September 2016Good7 out of 101300071.7
September 2014Good8 out of 101300071.7
February 2013Good8 out of 101300071.7
February 2011Good8 out of 101300071.7
February 2010Good8 out of 101300071.7
November 2007Good8 out of 101300079.4
November 2005Good8 out of 101300079.4
February 2004Good8 out of 101300079.4
February 2002Good8 out of 101300079.4
February 2000Good8 out of 10120086.9
March 1998Good8 out of 10120086.9
April 1996Good8 out of 10120086.9

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Culvert
Reinforced Concrete Culvertlinear ft.1881008620
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.23201723030
Reinforced Concrete Bridge Raillinear ft.232222550