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SR-202 (JTB) over MILL DAM BRANCH

Map

Coordinates:
+30.25194, -81.52083
30°15'07" N, 81°31'15" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SR-202 (JTB) over MILL DAM BRANCH
Structure number:720130
Location:2 MI. E. OF US-ALT-1
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:25.9 ft. [7.9 m]
Total length:178.2 ft. [54.3 m]
Roadway width between curbs:128.9 ft. [39.3 m]
Deck width edge-to-edge:137.1 ft. [41.8 m]
Owner:State Highway Agency [01]
Year built:1972
Year reconstructed:2009
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:7
Main spans material:Concrete continuous [2]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: August 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:114,000 [as of 2016]
Truck traffic:6% 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:Superior to present desirable criteria [9]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:79.5

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2017GoodGoodGoodGood11400079.5
August 2015GoodGoodGoodGood5225079.5
August 2013PoorGoodGoodPoor5050052.5
August 2011GoodGoodGoodGood4750079.5
August 2009GoodGoodGoodGood7632779.5
August 2007GoodGoodGoodGood4575097.4
August 2005GoodGoodGoodGood4375097.9
August 2003GoodGoodGoodGood4025098.1
August 2001GoodGoodGoodGood4000098.1
September 1999GoodGoodGoodGood3650096.3
September 1997GoodGoodGoodGood3800096.4
October 1995GoodGoodGoodVery Good3250097.6
October 1993GoodGoodVery GoodVery Good2108298.4
November 1991GoodVery GoodVery GoodVery Good1449498.9

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Reinforced Concrete Abutmentlinear ft.308306200
Prestressed Concrete Pileeach1503841710
Reinforced Concrete Pier Caplinear ft.940934600
Joints
Pourable Jointlinear ft.45435310100
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.7136605120
Deck
Reinforced Concrete Slabsq. ft.24,41320,9712,4411,0010
Wearing Surfacessq. ft.22,98322,48250100