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US-19 (SR-20) over DEEP CREEK

Map

Coordinates:
+30.24583, -83.69639
30°14'45" N, 83°41'47" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US-19 (SR-20) over DEEP CREEK
Structure number:380030
Location:11.3 MI. N. OF US-98
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:9.8 ft. [3.0 m]
Total length:43.0 ft. [13.1 m]
Owner:State Highway Agency [01]
Year built:1959
Year reconstructed:1999
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:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: August 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:4,800 [as of 2014]
Truck traffic:7% of total traffic
Structural appraisal:Equal to present minimum criteria [6]
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]
Culvert condition:Deterioration or initial disintegration, minor chloride contamination, cracking with some leaching, or spalls on concrete or masonry walls and slabs. Local minor scouring at curtain walls, wingwalls or pipes. Metal culverts have a smooth curvature, non-symmetrical shape, significant corrosion or moderate pitting. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:69.1 tons [62.8 metric tons]
Inventory rating:41.4 tons [37.6 metric tons]
Sufficiency rating:75.7

Previous Inspections

DateSuff. RatingConditionCulvert ConditionSD/FOADT
August 201575.7Fair6 out of 10-4800
August 201377.3Fair6 out of 10-4000
August 201174.5Fair6 out of 10-5400
August 200973.0Fair6 out of 10-5000
August 200772.6Fair6 out of 10-5200
August 200572.6Fair6 out of 10-5200
August 200374.5Good7 out of 10-5400
September 200174.9Good7 out of 10-5200
October 199974.7Good7 out of 10-5300
October 199769.4Good7 out of 10-6500
November 199568.9Good7 out of 10-5800
November 199371.1Good7 out of 10-4640
March 199269.2Good7 out of 10-5666
March 199069.9Good7 out of 10-5295

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Culvert
Reinforced Concrete Culvertlinear ft.45366375120