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SOUTH WEST STREET over TOWN CREEK

Map

Coordinates:
+32.28828, -90.18625
32°17'18" N, 90°11'11" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SOUTH WEST STREET over TOWN CREEK
Structure number:SA2500000000129
Location:SEC 10 T 5N R 1E
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:40.0 ft. [12.2 m]
Total length:120.1 ft. [36.6 m]
Roadway width between curbs:49.9 ft. [15.2 m]
Deck width edge-to-edge:60.0 ft. [18.3 m]
Skew angle:30°
Owner:City or Municipal Highway Agency [04]
Year built:1959
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:3
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: November 2017

Good/Fair/Poor Condition:Poor
Status:Bridge closed to all traffic [K]
Average daily traffic:4,500 [as of 2013]
Truck traffic:8% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Critical [2 out of 9]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection has failed. River control devices have been destroyed. Stream bed aggradation, degradation or lateral movement has changed the channel to now threaten the bridge and/or approach roadway. [3]
Scour condition:Bridge with "unknown" foundation that has not been evaluated for scour. [U]
Sufficiency rating:18.9
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$144,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2017PoorSatisfactorySatisfactoryCritical450018.9
December 2015PoorSatisfactorySatisfactoryCritical450018.9
January 2014FairSatisfactoryGoodFair450030.3
February 2013FairSatisfactoryGoodFair450042.9
March 2012FairSatisfactoryGoodFair450042.9
February 2011GoodVery GoodGoodGood450058.2
February 2010GoodVery GoodVery GoodGood450058.2
November 2007GoodVery GoodVery GoodGood450058.2
November 2005GoodVery GoodVery GoodGood450058.2
February 2004GoodVery GoodVery GoodGood450058.2
February 2002GoodVery GoodVery GoodGood450058.2
February 2000GoodVery GoodVery GoodVery Good750056.4
March 1998GoodVery GoodVery GoodVery Good750056.4
April 1996GoodVery GoodVery GoodVery Good750056.4