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MORSON RD over TRIB LYNCH CREEK

Map

Coordinates:
+32.31096, -90.26133
32°18'39" N, 90°15'41" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:MORSON RD over TRIB LYNCH CREEK
Structure number:SA2500000000101
Location:SEC 1 T 5N R 1W
Purpose:Carries highway over waterway
Route classification:Collector (Urban) [17]
Length of largest span:30.8 ft. [9.4 m]
Total length:30.8 ft. [9.4 m]
Roadway width between curbs:23.3 ft. [7.1 m]
Deck width edge-to-edge:24.6 ft. [7.5 m]
Owner:City or Municipal Highway Agency [04]
Year built:1965
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Main span material:Concrete [1]
Main span design:Channel beam [22]
Deck type:Concrete Precast Panels [2]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: February 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:80 [as of 2015]
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:60.3 tons [54.8 metric tons]
Inventory rating:36.0 tons [32.7 metric tons]
Sufficiency rating:99.0
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$83,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
February 201799.0FairGoodGoodSatisfactory-80
February 201599.0FairGoodGoodSatisfactory-80
February 201378.5FairGoodGoodSatisfactory-80
February 201176.5FairGoodGoodSatisfactory-80
February 201076.5FairVery GoodVery GoodSatisfactory-80
November 200765.0FairVery GoodVery GoodSatisfactory-520
November 200554.9FairVery GoodVery GoodFair-700
February 200454.9FairVery GoodVery GoodFair-700
March 200253.9FairVery GoodVery GoodFair-700
February 200063.9FairVery GoodVery GoodSatisfactory-680
March 199863.9FairVery GoodVery GoodSatisfactory-680
April 199663.9FairVery GoodVery GoodSatisfactory-680