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US-1 SB (SR-15) over LITTLE MILLS CREEK

Map

Coordinates:
+30.57770, -81.83363
30°34'40" N, 81°50'01" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US-1 SB (SR-15) over LITTLE MILLS CREEK
Structure number:740108
Location:0.8 MILE N. OF US-301
Purpose:Carries highway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:24.3 ft. [7.4 m]
Total length:96.1 ft. [29.3 m]
Roadway width between curbs:39.4 ft. [12.0 m]
Deck width edge-to-edge:42.3 ft. [12.9 m]
Owner:State Highway Agency [01]
Year built:1998
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:4
Main spans material:Concrete continuous [2]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: April 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:6,800 [as of 2016]
Truck traffic:19% 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 assessed or calculated scour condition. [5]
Sufficiency rating:99.4

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2017GoodGoodGoodGood680099.4
April 2015GoodGoodGoodGood625099.4
April 2013GoodGoodGoodGood645099.4
April 2011GoodGoodGoodGood630099.4
April 2009GoodGoodGoodGood755099.3
April 2007GoodGoodGoodGood850099.2
April 2005GoodGoodGoodGood765099.6
March 2003GoodGoodGoodGood625099.7
April 2001GoodVery GoodVery GoodVery Good685099.7
July 1999GoodVery GoodVery GoodVery Good580099.7

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Reinforced Concrete Abutmentlinear ft.8582300
Prestressed Concrete Pileeach1212000
Reinforced Concrete Pier Caplinear ft.127123220
Joints
Pourable Jointlinear ft.79483100
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.1921811100
Deck
Reinforced Concrete Slabsq. ft.4,0673,7622011040