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MULLIGAN ROAD over LIMESTONE CREEK

Map

Coordinates:
+31.97626, -90.10381
31°58'35" N, 90°06'14" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:MULLIGAN ROAD over LIMESTONE CREEK
Structure number:SA6400000000062
Location:SEC 33 T 2N R 2E
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:30.8 ft. [9.4 m]
Total length:186.0 ft. [56.7 m]
Roadway width between curbs:26.6 ft. [8.1 m]
Deck width edge-to-edge:27.9 ft. [8.5 m]
Skew angle:30°
Owner:County Highway Agency [02]
Year built:2003
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:6
Main spans material:Concrete [1]
Main spans design:Channel beam [22]
Deck type:Concrete Precast Panels [2]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: September 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:40 [as of 2015]
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry 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]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:82.3 tons [74.8 metric tons]
Inventory rating:49.5 tons [45.0 metric tons]
Sufficiency rating:100.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
September 2016100.0GoodGoodVery GoodGood-40
September 2014100.0GoodVery GoodVery GoodGood-40
September 2012100.0GoodVery GoodVery GoodVery Good-40
September 2010100.0GoodExcellentExcellentExcellent-40
September 2009100.0GoodExcellentExcellentExcellent-40
September 2007100.0GoodExcellentExcellentExcellent-80
November 2005100.0GoodExcellentExcellentExcellent-80
January 2004100.0GoodExcellentExcellentExcellent-80
November 200131.9----SD80
December 200039.0PoorFairPoorPoorSD80
December 199940.0PoorSatisfactoryPoorPoorSD80
January 199935.0PoorSeriousPoorPoorSD80
February 199835.0PoorSeriousFairFairSD80
January 199648.3FairFairSatisfactorySatisfactorySD80