KY-487 over RUSSELL CREEK
Map
Coordinates:
+37.16778, -85.4700037°10'04" N, 85°28'12" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
Name: | KY-487 over RUSSELL CREEK |
Structure number: | 044B00037N |
Old structure number: | 044*0487*B0037 (from 1992 edition) |
Location: | 2.8 MI SW KY 61 |
Purpose: | Carries highway over waterway |
Route classification: | Minor Collector (Rural) [08] |
Length of largest span: | 73.2 ft. [22.3 m] |
Total length: | 200.1 ft. [61.0 m] |
Roadway width between curbs: | 22.6 ft. [6.9 m] |
Deck width edge-to-edge: | 23.0 ft. [7.0 m] |
Skew angle: | 15° |
Owner: | State Highway Agency [01] |
Year built: | 1984 |
Historic significance: | Bridge is not eligible for the National Register of Historic Places [5] |
Design load: | MS 18 / HS 20 [5] |
Number of main spans: | 3 |
Main spans material: | Prestressed concrete [5] |
Main spans design: | Box beam or girders - Multiple [05] |
Deck type: | Concrete Cast-in-Place [1] |
Wearing surface: | Monolithic Concrete (concurrently placed with structural deck) [1] |
Latest Available Inspection: October 2017
Good/Fair/Poor Condition: | Fair |
Status: | Open, no restriction [A] |
Average daily traffic: | 112 [as of 2016] |
Truck traffic: | 3% 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: | Equal to present desirable criteria [8] |
Roadway alignment appraisal: | Better than present minimum criteria [7] |
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] |
Scour condition: | Bridge foundations determined to be stable for the assessed or calculated scour condition. [8] |
Sufficiency rating: | 86.2 |
Previous Inspections
Date | Condition | Deck | Superstructure | Substructure | ADT | Suff. Rating |
---|
October 2017 | Fair | Satisfactory | Good | Good | 112 | 86.2 |
October 2015 | Good | Good | Good | Good | 115 | 86.2 |
October 2013 | Good | Good | Good | Good | 115 | 86.2 |
October 2011 | Good | Good | Good | Good | 162 | 86.1 |
October 2009 | Good | Good | Good | Good | 153 | 86.1 |
October 2007 | Good | Good | Good | Good | 146 | 86.1 |
October 2005 | Good | Good | Very Good | Good | 199 | 86.1 |
October 2003 | Good | Good | Very Good | Good | 180 | 86.0 |
October 2001 | Good | Very Good | Very Good | Good | 180 | 86.0 |
October 1999 | Good | Very Good | Very Good | Good | 180 | 85.0 |
October 1997 | Good | Very Good | Very Good | Good | 180 | 85.0 |
October 1995 | Good | Very Good | Very Good | Good | 257 | 78.7 |
October 1993 | Good | Very Good | Very Good | Good | 257 | 78.7 |
October 1991 | Good | Very Good | Very Good | Very Good | 257 | 80.1 |
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 |
Prestressed Concrete Closed Web/Box Girder | linear ft. | 1,200 | 1,198 | 2 | 0 | 0 |
Deck |
Reinforced Concrete Deck | sq. ft. | 4,600 | 4,600 | 0 | 0 | 0 |
Wearing Surfaces | sq. ft. | 4,500 | 0 | 4,500 | 0 | 0 |
Substructure |
Reinforced Concrete Column | each | 4 | 4 | 0 | 0 | 0 |
Reinforced Concrete Abutment | linear ft. | 72 | 72 | 0 | 0 | 0 |
Reinforced Concrete Pier Cap | linear ft. | 60 | 60 | 0 | 0 | 0 |
Joints |
Compression Joint | linear ft. | 50 | 50 | 0 | 0 | 0 |
Bridge Rail |
Steel or Aluminum Bridge Rail | linear ft. | 400 | 400 | 0 | 0 | 0 |
Steel Protective Coating | sq. ft. | 2,000 | 2,000 | 0 | 0 | 0 |