EBL Route 460 over Sandy River

Map

Coordinates:
+37.27531, -78.32147
37°16'31" N, 78°19'17" W

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

Name:	EBL Route 460 over Sandy River
Structure number:	000000000013905
Location:	3.27-ECL Farm/2.04-Rt.307
Purpose:	Carries highway over waterway
Route classification:	Principal Arterial - Other (Rural) `[02]`
Length of largest span:	37.1 ft. `[11.3 m]`
Total length:	112.9 ft. `[34.4 m]`
Roadway width between curbs:	27.9 ft. `[8.5 m]`
Deck width edge-to-edge:	29.5 ft. `[9.0 m]`
Owner:	State Highway Agency `[01]`
Year built:	1917
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:	6,317 `[as of 2014]`
Truck traffic:	11% of total traffic
Deck condition:	Fair `[5 out of 9]`
Superstructure condition:	Fair `[5 out of 9]`
Substructure condition:	Satisfactory `[6 out of 9]`
Structural appraisal:	Somewhat better than minimum adequacy to tolerate being left in place as is `[5]`
Deck geometry appraisal:	Basically intolerable requiring high priority of corrrective action `[3]`
Water adequacy appraisal:	Better than present minimum criteria `[7]`
Roadway alignment appraisal:	Equal to present minimum criteria `[6]`
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 assessed or calculated scour conditions; field review indicates action is required. `[4]`
Sufficiency rating:	61.1
Recommended work:	Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. `[31]`
Estimated cost of work:	$1,118,000

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
June 2018	Fair	Fair	Fair	Satisfactory	6317	61.1
June 2016	Fair	Fair	Fair	Satisfactory	6317	61.1
June 2014	Fair	Fair	Fair	Satisfactory	14000	58.9
June 2012	Fair	Fair	Fair	Satisfactory	6711	62.1
June 2010	Fair	Fair	Fair	Satisfactory	6711	65.7
June 2008	Fair	Fair	Fair	Satisfactory	6711	65.7
June 2006	Fair	Fair	Fair	Satisfactory	6732	65.7
June 2004	Fair	Fair	Satisfactory	Satisfactory	6015	77.0
June 2002	Fair	Satisfactory	Good	Fair	6802	63.7
June 2000	Fair	Satisfactory	Good	Fair	2366	74.9
July 1998	Fair	Satisfactory	Good	Fair	2366	69.9
July 1996	Fair	Good	Good	Fair	6000	66.8
June 1994	Fair	Very Good	Satisfactory	Fair	12000	66.6
December 1991	Fair	Very Good	Satisfactory	Fair	5305	67.4

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.	679	362	104	213	0
Steel Protective Coating	sq. ft.	4,697	2,276	709	1,018	694
Deck
Reinforced Concrete Deck	sq. ft.	3,330	1,639	1,129	562	0
Wearing Surfaces	sq. ft.	3,157	3,072	4	81	0
Substructure
Reinforced Concrete Column	each	12	0	6	6	0
Reinforced Concrete Pier Wall	linear ft.	30	0	15	15	0
Reinforced Concrete Abutment	linear ft.	113	102	8	3	0
Reinforced Concrete Pier Cap	linear ft.	59	52	5	2	0
Joints
Compression Joint	linear ft.	59	59	0	0	0
Bearings
Movable Bearing	each	18	0	6	12	0
Steel Protective Coating	sq. ft.	54	0	0	36	18
Fixed Bearing	each	18	0	12	6	0
Steel Protective Coating	sq. ft.	18	12	0	0	6
Bridge Rail
Reinforced Concrete Bridge Rail	linear ft.	226	130	7	89	0