KY-70 over CUB CREEK
Map
Coordinates:
+37.24194, -86.3872237°14'31" N, 86°23'14" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
Name: | KY-70 over CUB CREEK |
Structure number: | 031B00009N |
Old structure number: | 031*0070*B0009 (from 1992 edition) |
Location: | 1.0 MI WEST OF JCT KY 187 |
Purpose: | Carries highway over waterway |
Route classification: | Major Collector (Rural) [07] |
Length of largest span: | 40.0 ft. [12.2 m] |
Total length: | 42.0 ft. [12.8 m] |
Roadway width between curbs: | 24.0 ft. [7.3 m] |
Deck width edge-to-edge: | 25.9 ft. [7.9 m] |
Skew angle: | 45° |
Owner: | State Highway Agency [01] |
Year built: | 1933 |
Historic significance: | Bridge is not eligible for the National Register of Historic Places [5] |
Design load: | M 13.5 / H 15 [2] |
Main span material: | Concrete [1] |
Main span design: | Tee beam [04] |
Deck type: | Concrete Cast-in-Place [1] |
Wearing surface: | Bituminous [6] |
Latest Available Inspection: June 2018
Good/Fair/Poor Condition: | Fair |
Status: | Posted for load [P] |
Average daily traffic: | 1,346 [as of 2017] |
Truck traffic: | 8% of total traffic |
Deck condition: | Satisfactory [6 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: | Meets minimum tolerable limits to be left in place as is [4] |
Water adequacy appraisal: | Better than present minimum criteria [7] |
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 the assessed or calculated scour condition. [8] |
Sufficiency rating: | 77.6 |
Recommended work: | Widening of existing bridge with deck rehabilitation or replacement. [34] |
Estimated cost of work: | $134,000 |
Previous Inspections
Date | Condition | Deck | Superstructure | Substructure | ADT | Suff. Rating |
---|
June 2018 | Fair | Satisfactory | Good | Good | 1346 | 77.6 |
June 2016 | Good | Good | Good | Good | 1275 | 77.6 |
June 2014 | Good | Good | Good | Good | 1541 | 77.5 |
June 2012 | Good | Good | Good | Good | 1380 | 80.6 |
June 2010 | Good | Very Good | Very Good | Good | 1630 | 79.1 |
June 2008 | Good | Very Good | Very Good | Good | 1590 | 79.1 |
June 2006 | Good | Very Good | Very Good | Good | 1610 | 76.8 |
May 2004 | Good | Very Good | Very Good | Good | 1478 | 76.9 |
June 2000 | Good | Very Good | Very Good | Good | 1651 | 76.5 |
July 1998 | Good | Very Good | Very Good | Good | 1651 | 76.5 |
June 1996 | Good | Very Good | Very Good | Good | 1651 | 76.5 |
July 1994 | Good | Very Good | Very Good | Good | 1119 | 71.8 |
June 1992 | Fair | Satisfactory | Very Good | Very Good | 1119 | 68.8 |
June 1990 | Fair | Satisfactory | Very Good | Very Good | 1119 | 69.9 |
Element Data
Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Element | Units | Quantity | 1-Good | 2-Fair | 3-Poor | 4-Serious |
---|
Superstructure |
Reinforced Concrete Girder/Beam | linear ft. | 168 | 168 | 0 | 0 | 0 |
Deck |
Reinforced Concrete Top Flange | sq. ft. | 1,092 | 819 | 273 | 0 | 0 |
Wearing Surfaces | sq. ft. | 1,014 | 912 | 102 | 0 | 0 |
Substructure |
Reinforced Concrete Abutment | linear ft. | 145 | 73 | 72 | 0 | 0 |
Bridge Rail |
Steel or Aluminum Bridge Rail | linear ft. | 84 | 84 | 0 | 0 | 0 |
Steel Protective Coating | sq. ft. | 420 | 378 | 42 | 0 | 0 |