KY-1920 over DOCTORS FORK
Map
Coordinates:
+37.67194, -84.9619437°40'19" N, 84°57'43" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
Name: | KY-1920 over DOCTORS FORK |
Structure number: | 011B00046N |
Old structure number: | 011*1920*B0046 (from 1992 edition) |
Location: | 1.6 MI W OF JCT US 150 |
Purpose: | Carries highway over waterway |
Route classification: | Local (Rural) [09] |
Length of largest span: | 55.1 ft. [16.8 m] |
Total length: | 58.1 ft. [17.7 m] |
Roadway width between curbs: | 29.9 ft. [9.1 m] |
Deck width edge-to-edge: | 33.5 ft. [10.2 m] |
Owner: | State Highway Agency [01] |
Year built: | 1983 |
Historic significance: | Bridge is not eligible for the National Register of Historic Places [5] |
Design load: | MS 18 / HS 20 [5] |
Main span material: | Prestressed concrete [5] |
Main span 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 2018
Good/Fair/Poor Condition: | Fair |
Status: | Open, no restriction [A] |
Average daily traffic: | 568 [as of 2015] |
Truck traffic: | 11% of total traffic |
Deck condition: | Satisfactory [6 out of 9] |
Superstructure condition: | Good [7 out of 9] |
Substructure condition: | Satisfactory [6 out of 9] |
Structural appraisal: | Equal to present minimum criteria [6] |
Deck geometry appraisal: | Equal to present minimum criteria [6] |
Water adequacy appraisal: | Equal to present minimum criteria [6] |
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: | 99.6 |
Previous Inspections
Date | Condition | Deck | Superstructure | Substructure | ADT | Suff. Rating |
---|
October 2018 | Fair | Satisfactory | Good | Satisfactory | 568 | 99.6 |
October 2016 | Fair | Satisfactory | Good | Satisfactory | 568 | 99.6 |
October 2014 | Fair | Satisfactory | Good | Satisfactory | 624 | 99.5 |
October 2012 | Fair | Satisfactory | Good | Satisfactory | 655 | 99.5 |
October 2010 | Fair | Satisfactory | Satisfactory | Satisfactory | 630 | 99.5 |
October 2008 | Fair | Satisfactory | Satisfactory | Satisfactory | 632 | 99.5 |
October 2006 | Fair | Satisfactory | Satisfactory | Satisfactory | 612 | 99.5 |
October 2004 | Fair | Satisfactory | Satisfactory | Satisfactory | 711 | 99.5 |
October 2002 | Fair | Good | Good | Satisfactory | 699 | 99.5 |
October 2000 | Good | Good | Good | Good | 699 | 99.5 |
October 1998 | Good | Good | Good | Good | 699 | 99.5 |
October 1996 | Good | Good | Very Good | Good | 699 | 99.5 |
October 1994 | Good | Good | Very Good | Very Good | 539 | 99.6 |
October 1992 | Good | Good | Very Good | Very Good | 539 | 99.6 |
October 1990 | Good | Good | Very Good | Very Good | 539 | 99.6 |
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. | 638 | 638 | 0 | 0 | 0 |
Deck |
Prestressed Concrete Top Flange | sq. ft. | 1,938 | 0 | 1,938 | 0 | 0 |
Substructure |
Reinforced Concrete Abutment | linear ft. | 174 | 144 | 18 | 12 | 0 |
Reinforced Concrete Pile Cap/Footing | linear ft. | 80 | 0 | 72 | 8 | 0 |
Bridge Rail |
Steel or Aluminum Bridge Rail | linear ft. | 116 | 116 | 0 | 0 | 0 |
Steel Protective Coating | sq. ft. | 580 | 580 | 0 | 0 | 0 |
Reinforced Concrete Bridge Rail | linear ft. | 116 | 97 | 19 | 0 | 0 |