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EB US 6 over GOOSE CREEK

Map

Coordinates:
+41.55679, -90.55263
41°33'24" N, 90°33'09" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:EB US 6 over GOOSE CREEK
Structure number:000000000046821
Location:1.7 mi. W of Jct. I-74
Purpose:Carries highway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:44.0 ft. [13.4 m]
Total length:116.1 ft. [35.4 m]
Roadway width between curbs:65.9 ft. [20.1 m]
Deck width edge-to-edge:69.6 ft. [21.2 m]
Owner:State Highway Agency [01]
Year built:2003
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:Concrete continuous [2]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: October 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:16,750 [as of 2017]
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:Better than present minimum criteria [7]
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 foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:98.4

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2017GoodGoodGoodGood1675098.4
October 2015GoodGoodGoodGood16050100.0
October 2013GoodGoodGoodVery Good14650100.0
February 2012GoodVery GoodVery GoodVery Good14650100.0
February 2010GoodVery GoodVery GoodVery Good15900100.0
January 2008GoodVery GoodVery GoodVery Good33200100.0
January 2006GoodVery GoodVery GoodVery Good33400100.0
October 2003GoodExcellentExcellentExcellent33200100.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Reinforced Concrete Abutmentlinear ft.1391192000
Steel Pileeach3838000
Reinforced Concrete Pier Caplinear ft.1381172100
Joints
Pourable Jointlinear ft.1321170015
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.116962000
Deck
Reinforced Concrete Slabsq. ft.7,9897,70928000