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OLD PORT GIBSON RD over HOLCOMB CREEK

Map

Coordinates:
+31.87691, -90.52754
31°52'37" N, 90°31'39" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:OLD PORT GIBSON RD over HOLCOMB CREEK
Structure number:SA1500000000029
Location:SEC 32 T 1N R 3W B
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:40.0 ft. [12.2 m]
Total length:120.1 ft. [36.6 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:31.2 ft. [9.5 m]
Owner:County Highway Agency [02]
Year built:1991
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 [5]
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 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:720 [as of 2015]
Truck traffic:8% of total traffic
Deck condition:Good [7 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:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present minimum criteria [6]
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:67.8 tons [61.6 metric tons]
Inventory rating:41.0 tons [37.3 metric tons]
Sufficiency rating:97.9

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
November 201697.9GoodGoodVery GoodVery Good-720
November 201497.9GoodVery GoodVery GoodVery Good-720
November 201294.8GoodVery GoodVery GoodVery Good-720
November 201097.9GoodVery GoodVery GoodVery Good-720
October 200997.9GoodVery GoodVery GoodVery Good-720
October 200798.1GoodVery GoodVery GoodVery Good-600
December 200598.1GoodVery GoodVery GoodVery Good-600
January 200498.1GoodVery GoodVery GoodVery Good-600
December 200198.1GoodVery GoodVery GoodVery Good-600
December 199998.1GoodExcellentExcellentExcellent-600
February 199898.2GoodExcellentExcellentExcellent-500
February 199698.2GoodExcellentExcellentExcellent-500