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KY-37 over NORTH ROLLING FORK

Map

Coordinates:
+37.56257, -84.87904
37°33'45" N, 84°52'45" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:KY-37 over NORTH ROLLING FORK
Structure number:011B00019N
Old structure number:011*0037*B0019 (from 1992 edition)
Location:.5 MI E OF JCT KY 1822
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:14.1 ft. [4.3 m]
Total length:30.8 ft. [9.4 m]
Skew angle:30°
Owner:State Highway Agency [01]
Year built:1949
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Number of main spans:2
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: October 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:265 [as of 2015]
Truck traffic:7% of total traffic
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Better than present minimum criteria [7]
Channel protection:Bank and embankment protection is severely undermined. River control devices have severe damage. Large deposits of debris are in the channel. [4]
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]
Operating rating:25.0 tons [22.7 metric tons]
Inventory rating:15.0 tons [13.6 metric tons]
Sufficiency rating:58.4

Previous Inspections

DateSuff. RatingConditionCulvert ConditionSD/FOADT
October 201658.4Fair5 out of 10-265
October 201457.3Fair5 out of 10-363
October 201257.3Fair5 out of 10-355
October 201041.2Fair5 out of 10FO332
October 200841.2Fair5 out of 10FO346
October 200641.2Fair5 out of 10FO371
October 200450.8Fair5 out of 10FO307
October 200249.0Fair5 out of 10FO250
October 200049.0Fair5 out of 10FO250
October 199856.0Fair6 out of 10FO250
October 199649.0Fair5 out of 10FO250
October 199462.4Good7 out of 10FO539
October 199262.4Good7 out of 10FO539
October 199063.4Good7 out of 10FO539