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I77 over UT TO IRWIN CREEK

Map

Coordinates:
+35.29492, -80.85086
35°17'42" N, 80°51'03" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I77 over UT TO IRWIN CREEK
Structure number:000000001190454
Location:0.6 MI. N. JCT. SR2095
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:6.9 ft. [2.1 m]
Total length:21.0 ft. [6.4 m]
Skew angle:45°
Owner:State Highway Agency [01]
Year built:1971
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 9 / H 10 [1]
Number of main spans:2
Main spans material:Concrete continuous [2]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: July 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:118,000 [as of 2013]
Truck traffic:16% of total traffic
Structural appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present minimum criteria [6]
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]
Pier/abutment protection:Navigation protection not required [1]
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]
Sufficiency rating:70.0

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
July 2016Fair6 out of 1011800070.0
July 2014Fair6 out of 1010800070.7
July 2012Fair5 out of 1010800058.0
July 2010Fair6 out of 1010600070.9
September 2008Fair6 out of 1010400071.2
September 2006Fair6 out of 1010400071.2
September 2004Good7 out of 109800071.8
November 2001Good7 out of 109500072.2
August 1999Good7 out of 108600073.2
July 1991Good7 out of 105650077.9

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Culvert
Reinforced Concrete Culvertlinear ft.6646124750