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ALTON ROAD over GOOSE CREEK

Map

Coordinates:
+31.68524, -81.98032
31°41'07" N, 81°58'49" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:ALTON ROAD over GOOSE CREEK
Structure number:000000030550540
Location:4 MILES NE OF ODUM
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:20.0 ft. [6.1 m]
Total length:120.1 ft. [36.6 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:26.6 ft. [8.1 m]
Owner:County Highway Agency [02]
Year built:2000
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:6
Main spans material:Concrete [1]
Main spans design:Slab [01]
Deck type:Concrete Precast Panels [2]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: March 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:30 [as of 2011]
Truck traffic:1% 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:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:There are no noticeable or noteworthy deficiencies which affect the condition of the channel. [9]
Scour condition:Bridge with "unknown" foundation that has not been evaluated for scour. [U]
Sufficiency rating:90.5

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2017GoodGoodGoodGood3090.5
March 2015GoodGoodGoodGood3090.5
March 2013GoodGoodGoodGood3090.5
March 2011GoodGoodGoodGood10485.0
March 2009GoodGoodGoodGood114073.2
September 2008GoodGoodGoodGood114075.2

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Reinforced Concrete Abutmentlinear ft.5656000
Prestressed Concrete Pileeach1514100
Reinforced Concrete Pier Caplinear ft.140140000
Joints
Pourable Jointlinear ft.168001680
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.240240000
Deck
Reinforced Concrete Slabsq. ft.3,2043,204000