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COUNTY RT 30 over EAST RIVER

Mercer County, West Virginia

Map

Coordinates:
+37.34854, -80.88613
37°20'55" N, 80°53'10" W

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Facts

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

Name:	COUNTY RT 30 over EAST RIVER
Structure number:	00000000028A091
Location:	0.14 MI. NORTH OF CR 30/1
Purpose:	Carries highway over waterway
Route classification:	Local (Rural) `[09]`
Length of largest span:	68.9 ft. `[21.0 m]`
Total length:	69.9 ft. `[21.3 m]`
Roadway width between curbs:	15.1 ft. `[4.6 m]`
Deck width edge-to-edge:	16.4 ft. `[5.0 m]`
Owner:	State Highway Agency `[01]`
Year built:	1936
Historic significance:	Bridge is not eligible for the National Register of Historic Places `[5]`
Main span material:	Steel `[3]`
Main span design:	Truss - Thru `[10]`
Deck type:	Wood or Timber `[8]`

Latest Available Inspection: June 2018

Good/Fair/Poor Condition:	Fair
Status:	Posted for load `[P]`
Average daily traffic:	47 `[as of 2016]`
Truck traffic:	2% of total traffic
Deck condition:	Fair `[5 out of 9]`
Superstructure condition:	Fair `[5 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:	Better than present minimum criteria `[7]`
Water adequacy appraisal:	Equal to present desirable criteria `[8]`
Roadway alignment appraisal:	Basically intolerable requiring high priority of replacement `[2]`
Channel protection:	Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. `[8]`
Scour condition:	Bridge foundations determined to be stable for the assessed or calculated scour condition. `[8]`
Sufficiency rating:	58.1
Recommended work:	Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. `[31]`
Estimated cost of work:	$600,000

Previous Inspections

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
June 2018	Fair	Fair	Fair	Fair	47	58.1
June 2016	Poor	Good	Poor	Fair	55	49.0
May 2014	Poor	Good	Poor	Fair	50	46.7
May 2013	Fair	Good	Fair	Fair	50	54.7
May 2012	Fair	Good	Fair	Fair	50	54.7
May 2011	Fair	Good	Fair	Fair	50	54.7
May 2010	Fair	Fair	Fair	Fair	700	54.5
May 2008	Fair	Good	Fair	Fair	50	62.0
May 2006	Fair	Good	Fair	Fair	50	62.0
May 2004	Fair	Very Good	Fair	Fair	50	62.0
May 2002	Fair	Very Good	Fair	Satisfactory	50	58.9
May 2000	Fair	Very Good	Fair	Satisfactory	50	58.9
May 1998	Fair	Very Good	Fair	Satisfactory	50	58.9
May 1996	Fair	Very Good	Satisfactory	Good	50	73.0
May 1994	Fair	Very Good	Satisfactory	Satisfactory	50	73.0
May 1992	Poor	Very Good	Poor	Poor	50	22.4
August 1990	Poor	Satisfactory	Serious	Serious	50	21.7

© Copyright 2012-20, James Baughn
Disclaimer: All data is taken from the National Bridge Inventory and has not been verified.
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