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SR 21 over S CANAL TUSCOLAMETA CRK

Map 

Coordinates:
+32.52403, -89.38611
32°31'27" N, 89°23'10" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:SR 21 over S CANAL TUSCOLAMETA CRK
Structure number:310002106201320
Location:4.8 MI S SR 492
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:40.0 ft. [12.2 m]
Total length:122.1 ft. [37.2 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:42.7 ft. [13.0 m]
Owner:State Highway Agency [01]
Year built:1981
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:Prestressed concrete continuous [6]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: December 2016 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:5,500 [as of 2014]
Truck traffic:8% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Better than present minimum criteria [7]
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]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:45.8 tons [41.6 metric tons]
Inventory rating:40.8 tons [37.1 metric tons]
Sufficiency rating:83.8

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
December 201683.8FairSatisfactoryVery GoodVery Good-5500
December 201486.6GoodVery GoodVery GoodVery Good-3900
December 201284.6GoodVery GoodVery GoodVery Good-4200
December 201084.6GoodVery GoodVery GoodVery Good-4200
November 200889.7GoodVery GoodVery GoodVery Good-2700
November 200690.7GoodVery GoodVery GoodVery Good-2700
January 200589.0GoodVery GoodVery GoodVery Good-3200
February 200391.7GoodVery GoodVery GoodVery Good-2400
January 200193.0GoodVery GoodVery GoodVery Good-2000
January 199993.0GoodVery GoodVery GoodVery Good-2000
April 199793.0GoodVery GoodVery GoodVery Good-2000
April 199592.7GoodVery GoodVery GoodVery Good-2100
August 199389.1GoodVery GoodVery GoodVery Good-3160
October 199193.0GoodVery GoodVery GoodVery Good-2010
November 198994.7GoodVery GoodVery GoodVery Good-1500