SB IR 471 over 1RR;US52;THIRD ST CONN

Map

Coordinates:
+39.10111, -84.49583
39°06'04" N, 84°29'45" W

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

Name:	SB IR 471 over 1RR;US52;THIRD ST CONN
Structure number:	3117359
Location:	OH-KY STATE LINE
Purpose:	Carries highway overpass over highway and railroad
Route classification:	Principal Arterial - Interstate (Urban) `[11]`
Length of largest span:	103.0 ft. `[31.4 m]`
Total length:	1100.1 ft. `[335.3 m]`
Roadway width between curbs:	51.2 ft. `[15.6 m]`
Deck width edge-to-edge:	78.1 ft. `[23.8 m]`
Vertical clearance above deck:	16.7 ft. `[5.1 m]`
Vertical clearance below bridge:	29.5 ft. `[9.0 m]`
Skew angle:	18°
Owner:	State Highway Agency `[01]`
Year built:	1976
Historic significance:	Bridge is not eligible for the National Register of Historic Places `[5]`
Design load:	MS 18+Mod / HS 20+Mod `[6]`
Number of main spans:	13
Main spans material:	Steel continuous `[4]`
Main spans design:	Stringer/Multi-beam or girder `[02]`
Deck type:	Concrete Cast-in-Place `[1]`
Wearing surface:	Other `[9]`

Good/Fair/Poor Condition:	Fair
Status:	Open, no restriction `[A]`
Average daily traffic:	50,933 `[as of 2015]`
Truck traffic:	4% 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:	Equal to present minimum criteria `[6]`
Deck geometry appraisal:	Basically intolerable requiring high priority of corrrective action `[3]`
Underclearances appraisal:	Equal to present minimum criteria `[6]`
Roadway alignment appraisal:	Equal to present desirable criteria `[8]`
Scour condition:	Bridge not over waterway. `[N]`
Operating rating:	44.6 tons `[40.5 metric tons]`
Inventory rating:	35.6 tons `[32.4 metric tons]`
Sufficiency rating:	66.0

Date	Suff. Rating	Condition	Deck	Superstructure	Substructure	SD/FO	ADT
April 2016	66.0	Fair	Satisfactory	Satisfactory	Good	FO	50933
September 2015	66.0	Fair	Satisfactory	Satisfactory	Good	FO	54500
September 2014	66.0	Fair	Satisfactory	Satisfactory	Good	FO	54500
September 2013	65.0	Fair	Satisfactory	Satisfactory	Good	FO	54500
October 2012	65.0	Fair	Satisfactory	Satisfactory	Satisfactory	FO	54500
August 2011	65.0	Fair	Good	Satisfactory	Satisfactory	FO	54500
December 2010	65.0	Fair	Satisfactory	Satisfactory	Satisfactory	FO	53000
September 2009	65.0	Fair	Satisfactory	Satisfactory	Satisfactory	FO	53000
November 2008	65.0	Fair	Satisfactory	Good	Satisfactory	FO	53000
September 2007	65.0	Fair	Satisfactory	Good	Satisfactory	FO	53000
September 2006	65.0	Fair	Satisfactory	Very Good	Satisfactory	FO	53000
October 2005	63.0	Good	Good	Very Good	Very Good	FO	48950
December 2004	63.0	Good	Good	Very Good	Very Good	FO	48950
December 2003	63.0	Good	Good	Very Good	Very Good	FO	53000
October 2002	63.0	Good	Good	Very Good	Very Good	FO	53000
January 2002	63.0	Good	Good	Very Good	Very Good	FO	53000
July 2000	63.0	Fair	Satisfactory	Good	Good	FO	53000
November 1999	63.0	Fair	Satisfactory	Good	Good	FO	53000
December 1998	63.0	Fair	Satisfactory	Good	Good	FO	53000
June 1996	80.0	Fair	Satisfactory	Good	Good	-	46550
January 1995	80.0	Good	Good	Good	Good	-	38808
May 1993	80.0	Good	Good	Good	Good	-	38808
November 1991	80.0	Good	Good	Good	Good	-	38808
December 1990	82.0	Good	Good	Good	Good	-	38808