I-64 EB over CR 40

Map

Coordinates:
+38.45565, -81.97969
38°27'20" N, 81°58'47" W

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

Name:	I-64 EB over CR 40
Structure number:	00000000040A067
Location:	2.39 MI E OF CR 19
Purpose:	Carries highway over highway
Route classification:	Principal Arterial - Interstate (Urban) `[11]`
Length of largest span:	49.9 ft. `[15.2 m]`
Total length:	132.9 ft. `[40.5 m]`
Roadway width between curbs:	38.7 ft. `[11.8 m]`
Deck width edge-to-edge:	42.3 ft. `[12.9 m]`
Vertical clearance below bridge:	16.4 ft. `[5.0 m]`
Skew angle:	18°
Owner:	State Highway Agency `[01]`
Year built:	1959
Year reconstructed:	1981
Historic significance:	Bridge is not eligible for the National Register of Historic Places `[5]`
Design load:	MS 18+Mod / HS 20+Mod `[6]`
Main span material:	Steel continuous `[4]`
Main span design:	Stringer/Multi-beam or girder `[02]`
Deck type:	Concrete Cast-in-Place `[1]`
Wearing surface:	Monolithic Concrete (concurrently placed with structural deck) `[1]`

Good/Fair/Poor Condition:	Fair
Status:	Open, no restriction `[A]`
Average daily traffic:	18,539 `[as of 2015]`
Truck traffic:	17% 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:	Equal to present minimum criteria `[6]`
Underclearances appraisal:	Meets minimum tolerable limits to be left in place as is `[4]`
Roadway alignment appraisal:	Equal to present desirable criteria `[8]`
Scour condition:	Bridge not over waterway. `[N]`
Sufficiency rating:	83.0
Recommended work:	Bridge rehabilitation because of general structure deterioration or inadequate strength. `[35]`
Estimated cost of work:	$475,000

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
April 2017	Fair	Fair	Good	Fair	18539	83.0
April 2015	Fair	Fair	Good	Fair	40583	83.0
May 2013	Fair	Good	Good	Satisfactory	38500	95.0
May 2011	Good	Good	Good	Good	38500	95.0
May 2009	Good	Good	Good	Good	20000	93.1
June 2007	Good	Good	Good	Good	21800	92.9
June 2005	Good	Good	Good	Good	20000	93.1
June 2003	Good	Good	Good	Good	18500	93.2
June 2001	Good	Good	Good	Good	17250	93.3
August 1999	Good	Good	Very Good	Good	17500	93.3
October 1997	Good	Good	Very Good	Good	16500	93.4
October 1995	Good	Good	Very Good	Good	15250	93.8
October 1993	Good	Good	Good	Good	13000	74.7
November 1991	Good	Good	Good	Good	13500	74.7

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.	640	640	0	0	0
Steel Protective Coating	sq. ft.	5,924	5,544	190	190	0
Deck
Reinforced Concrete Deck	sq. ft.	5,504	4,592	336	576	0
Substructure
Reinforced Concrete Column	each	4	4	0	0	0
Reinforced Concrete Abutment	linear ft.	88	63	9	16	0
Reinforced Concrete Pier Cap	linear ft.	80	79	0	1	0
Joints
Strip Seal Joint	linear ft.	82	52	5	0	25
Bearings
Movable Bearing	each	15	5	4	6	0
Fixed Bearing	each	5	5	0	0	0
Bridge Rail
Reinforced Concrete Bridge Rail	linear ft.	256	213	43	0	0