KY-927 over NS (CNO&TP) SYSTEM

Map

Coordinates:
+36.83444, -84.48556
36°50'04" N, 84°29'08" W

Source: National Bridge Inventory. Information not verified; use at your own risk.

Name:	KY-927 over NS (CNO&TP) SYSTEM
Structure number:	074B00022N
Old structure number:	0740927B0022 `(from 1992 edition)`
Location:	.05 MI WEST OF JCT US 27
Purpose:	Carries highway over railroad
Route classification:	Minor Collector (Rural) `[08]`
Length of largest span:	38.1 ft. `[11.6 m]`
Total length:	101.1 ft. `[30.8 m]`
Roadway width between curbs:	24.0 ft. `[7.3 m]`
Deck width edge-to-edge:	25.6 ft. `[7.8 m]`
Owner:	State Highway Agency `[01]`
Year built:	1962
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:	3
Main spans material:	Steel `[3]`
Main spans design:	Stringer/Multi-beam or girder `[02]`
Deck type:	Concrete Cast-in-Place `[1]`
Wearing surface:	Latex Concrete or similar additive `[3]`

Good/Fair/Poor Condition:	Fair
Status:	Open, no restriction `[A]`
Average daily traffic:	472 `[as of 2017]`
Truck traffic:	11% of total traffic
Deck condition:	Fair `[5 out of 9]`
Superstructure condition:	Good `[7 out of 9]`
Substructure condition:	Fair `[5 out of 9]`
Structural appraisal:	Somewhat better than minimum adequacy to tolerate being left in place as is `[5]`
Deck geometry appraisal:	Meets minimum tolerable limits to be left in place as is `[4]`
Roadway alignment appraisal:	Equal to present minimum criteria `[6]`
Scour condition:	Bridge not over waterway. `[N]`
Sufficiency rating:	45.7

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
February 2018	Fair	Fair	Good	Fair	472	45.7
February 2016	Fair	Fair	Good	Satisfactory	576	55.7
February 2014	Fair	Fair	Good	Satisfactory	527	56.3
February 2012	Fair	Satisfactory	Good	Satisfactory	513	57.5
February 2010	Fair	Satisfactory	Good	Satisfactory	505	57.6
February 2008	Fair	Satisfactory	Good	Satisfactory	602	55.4
February 2006	Fair	Satisfactory	Good	Satisfactory	523	56.3
February 2004	Fair	Good	Good	Satisfactory	554	54.1
February 2002	Fair	Good	Good	Satisfactory	554	54.1
February 2000	Fair	Good	Good	Satisfactory	554	54.1
February 1998	Fair	Good	Good	Satisfactory	554	53.1
February 1996	Fair	Good	Good	Satisfactory	803	48.7
February 1994	Fair	Good	Good	Satisfactory	470	56.8
February 1992	Fair	Good	Good	Satisfactory	470	56.8
February 1990	Fair	Good	Good	Satisfactory	470	56.8

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.

Element	Units	Quantity	1-Good	2-Fair	3-Poor	4-Serious
Superstructure
Steel Girder/Beam	linear ft.	400	380	20	0	0
Steel Protective Coating	sq. ft.	2,664	2,531	133	0	0
Deck
Reinforced Concrete Deck	sq. ft.	2,586	0	2,586	0	0
Wearing Surfaces	sq. ft.	2,426	0	2,426	0	0
Substructure
Steel Column	each	4	3	1	0	0
Steel Protective Coating	sq. ft.	194	145	49	0	0
Reinforced Concrete Abutment	linear ft.	106	34	66	6	0
Steel Pier Cap	linear ft.	50	50	0	0	0
Steel Protective Coating	sq. ft.	272	272	0	0	0
Joints
Pourable Joint	linear ft.	50	0	50	0	0
Bearings
Movable Bearing	each	16	0	16	0	0
Steel Protective Coating	sq. ft.	64	0	64	0	0
Fixed Bearing	each	8	0	6	2	0
Steel Protective Coating	sq. ft.	32	0	24	8	0
Bridge Rail
Steel or Aluminum Bridge Rail	linear ft.	200	180	20	0	0
Steel Protective Coating	sq. ft.	800	720	80	0	0