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J.A.LEAPHART SR BR over ALTAMAHA RIVER

Map

Coordinates:
+31.66696, -81.83785
31°40'01" N, 81°50'16" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:J.A.LEAPHART SR BR over ALTAMAHA RIVER
Structure number:000000030500450
Location:4 MI N OF JESUP
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:153.9 ft. [46.9 m]
Total length:1901.0 ft. [579.4 m]
Roadway width between curbs:38.1 ft. [11.6 m]
Deck width edge-to-edge:41.3 ft. [12.6 m]
Owner:State Highway Agency [01]
Year built:1994
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:4
Main spans material:Steel continuous [4]
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: April 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:13,370 [as of 2011]
Truck traffic:14% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Better than present minimum criteria [7]
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 with "unknown" foundation that has not been evaluated for scour. [U]
Sufficiency rating:83.2

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2017GoodGoodGoodGood1337083.2
April 2015GoodGoodGoodGood1337083.2
April 2013GoodGoodGoodGood1337083.2
April 2011GoodGoodGoodGood1420085.2
March 2009GoodGoodGoodGood1420075.9
March 2007GoodGoodGoodGood1420075.9
March 2005GoodGoodGoodGood1420075.9
March 2003GoodGoodVery GoodVery Good1420094.1
March 2001GoodGoodVery GoodVery Good1160079.5
April 1999GoodVery GoodVery GoodVery Good1164079.5
October 1996GoodVery GoodVery GoodVery Good1164084.7
January 1995GoodVery GoodVery GoodVery Good1164084.7

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.2,7102,710000
Steel Protective Coatingsq. ft.16,2600016,23525
Prestressed Concrete Girder/Beamlinear ft.6,8006,799100
Deck
Reinforced Concrete Decksq. ft.78,51078,4723800
Substructure
Reinforced Concrete Columneach2312110
Reinforced Concrete Abutmentlinear ft.82701200
Reinforced Concrete Pier Caplinear ft.7606877120
Joints
Pourable Jointlinear ft.798798000
Compression Jointlinear ft.3838000
Bearings
Elastomeric Bearingeach170170000
Pot Bearingeach2525000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.3,8043,804000