US-27 over KENTUCKY RIVER & CO RD

Map

Coordinates:
+37.76778, -84.61528
37°46'04" N, 84°36'55" W

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

Name:	US-27 over KENTUCKY RIVER & CO RD
Structure number:	040B00028L
Location:	@ GARRARD - JESS.CO LINE
Purpose:	Carries highway over highway and waterway
Route classification:	Principal Arterial - Other (Rural) `[02]`
Length of largest span:	330.1 ft. `[100.6 m]`
Total length:	1098.2 ft. `[334.7 m]`
Roadway width between curbs:	39.4 ft. `[12.0 m]`
Deck width edge-to-edge:	43.0 ft. `[13.1 m]`
Owner:	State Highway Agency `[01]`
Year built:	1974
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:	4
Main spans material:	Steel continuous `[4]`
Main spans design:	Girder and floorbeam system `[03]`
Deck type:	Concrete Cast-in-Place `[1]`
Wearing surface:	Latex Concrete or similar additive `[3]`

Good/Fair/Poor Condition:	Fair
Status:	Posted for load `[P]`
Average daily traffic:	9,810 `[as of 2017]`
Truck traffic:	5% of total traffic
Deck condition:	Satisfactory `[6 out of 9]`
Superstructure condition:	Satisfactory `[6 out of 9]`
Substructure condition:	Good `[7 out of 9]`
Structural appraisal:	Somewhat better than minimum adequacy to tolerate being left in place as is `[5]`
Deck geometry appraisal:	Better than present minimum criteria `[7]`
Underclearances appraisal:	Meets minimum tolerable limits to be left in place as is `[4]`
Water adequacy appraisal:	Superior to present desirable criteria `[9]`
Roadway alignment appraisal:	Equal to present desirable criteria `[8]`
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:	86.5

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
July 2018	Fair	Satisfactory	Satisfactory	Good	9810	86.5
July 2017	Fair	Satisfactory	Satisfactory	Good	9767	86.5
October 2016	Fair	Satisfactory	Satisfactory	Good	9109	86.5
December 2014	Fair	Satisfactory	Satisfactory	Good	10334	88.1
July 2012	Fair	Satisfactory	Satisfactory	Good	9750	93.7
July 2010	Fair	Satisfactory	Satisfactory	Satisfactory	8850	95.3
June 2008	Fair	Satisfactory	Satisfactory	Satisfactory	8850	95.3
November 2007	Fair	Satisfactory	Satisfactory	Satisfactory	19100	93.2
November 2005	Fair	Satisfactory	Satisfactory	Satisfactory	20113	94.2

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.	2,184	1,270	902	12	0
Steel Protective Coating	sq. ft.	73,300	0	71,775	792	733
Steel Stringer	linear ft.	3,276	3,167	101	8	0
Steel Protective Coating	sq. ft.	18,700	3,778	14,025	729	168
Deck
Reinforced Concrete Deck	sq. ft.	47,195	45,234	1,961	0	0
Wearing Surfaces	sq. ft.	43,238	33,656	9,462	120	0
Superstructure
Steel Floor Beam	linear ft.	1,496	1,258	238	0	0
Steel Protective Coating	sq. ft.	29,500	270	27,589	1,328	313
Substructure
Reinforced Concrete Pier Wall	linear ft.	48	48	0	0	0
Reinforced Concrete Abutment	linear ft.	86	61	25	0	0
Reinforced Concrete Pier Cap	linear ft.	129	127	2	0	0
Joints
Assembly without Seal Joint	linear ft.	79	67	12	0	0
Bearings
Movable Bearing	each	8	4	3	1	0
Steel Protective Coating	sq. ft.	480	0	350	50	80
Fixed Bearing	each	2	2	0	0	0
Steel Protective Coating	sq. ft.	140	0	133	4	3
Bridge Rail
Steel or Aluminum Bridge Rail	linear ft.	1,098	1,091	5	2	0
Reinforced Concrete Bridge Rail	linear ft.	2,196	2,005	106	85	0