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I277 RAMP over IRWIN CREEK

Map

Coordinates:
+35.22648, -80.86415
35°13'35" N, 80°51'51" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I277 RAMP over IRWIN CREEK
Structure number:000000001190494
Location:0.05 MI. N. JCT. I77
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:13.1 ft. [4.0 m]
Total length:63.0 ft. [19.2 m]
Skew angle:30°
Owner:State Highway Agency [01]
Year built:1970
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:4
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:3,300 [as of 2012]
Truck traffic:16% of total traffic
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present minimum criteria [6]
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]
Pier/abutment protection:Navigation protection not required [1]
Culvert condition:Moderate to major deterioration or disintegration, extensive cracking and leaching or spalls on concrete or masonry walls and slabs. Minor settlement or misalignment. Noticeable scouring or erosion at curtain walls, wingwalls or pipes. Metal culverts have significant distortion and deflection in one section, significant corrosion or deep pitting. [5]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:87.0

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
July 2016Fair5 out of 10330087.0
July 2014Fair5 out of 10330087.0
July 2012Good7 out of 10570098.0
July 2010Good7 out of 10570098.0
July 2008Good7 out of 10570098.0
August 2006Good7 out of 10570098.0
July 2004Good7 out of 10570098.0
June 2002Good7 out of 10570098.0
July 2000Good7 out of 10100098.0
April 1998Good7 out of 10100098.0
July 1990Fair6 out of 10100098.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Culvert
Reinforced Concrete Culvertlinear ft.2321943530