BLACKS MILL ROAD over HUNTING CREEK

Map

Coordinates:
+39.56939, -77.39147
39°34'10" N, 77°23'29" W

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

Name:	BLACKS MILL ROAD over HUNTING CREEK
Structure number:	200000F-0401010
Location:	WEST OF LAYMAN RD INT
Purpose:	Carries highway over waterway
Route classification:	Major Collector (Rural) `[07]`
Length of largest span:	69.9 ft. `[21.3 m]`
Total length:	69.9 ft. `[21.3 m]`
Roadway width between curbs:	12.8 ft. `[3.9 m]`
Deck width edge-to-edge:	13.8 ft. `[4.2 m]`
Owner:	County Highway Agency `[02]`
Year built:	1914
Year reconstructed:	1995
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]`

Good/Fair/Poor Condition:	Good
Status:	Posted for load `[P]`
Average daily traffic:	332 `[as of 2007]`
Truck traffic:	3% of total traffic
Deck condition:	Very Good `[8 out of 9]`
Superstructure condition:	Good `[7 out of 9]`
Substructure condition:	Good `[7 out of 9]`
Structural appraisal:	Basically intolerable requiring high priority of corrrective action `[3]`
Deck geometry appraisal:	Basically intolerable requiring high priority of replacement `[2]`
Water adequacy appraisal:	Equal to present minimum criteria `[6]`
Roadway alignment appraisal:	Equal to present minimum criteria `[6]`
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 assessed or calculated scour condition. `[5]`
Sufficiency rating:	43.1

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
October 2018	Good	Very Good	Good	Good	332	43.1
October 2017	Good	Very Good	Good	Good	332	43.1
October 2016	Good	Very Good	Good	Good	332	43.1
October 2015	Good	Very Good	Good	Good	332	43.1
October 2014	Good	Very Good	Good	Good	332	43.1
October 2013	Good	Very Good	Good	Good	332	46.3
October 2012	Good	Very Good	Good	Good	332	46.1
September 2011	Good	Very Good	Very Good	Very Good	332	46.1
September 2010	Good	Very Good	Very Good	Very Good	332	46.1
August 2009	Fair	Satisfactory	Good	Satisfactory	198	46.2
September 2008	Fair	Satisfactory	Good	Satisfactory	198	46.2
September 2007	Fair	Satisfactory	Good	Satisfactory	198	46.2
September 2006	Fair	Satisfactory	Good	Satisfactory	198	46.2
September 2005	Fair	Good	Good	Satisfactory	198	46.2
September 2004	Fair	Good	Good	Satisfactory	198	46.2
June 2003	Fair	Good	Good	Satisfactory	198	46.2
May 2002	Fair	Good	Good	Satisfactory	198	46.2
August 2001	Good	Very Good	Good	Good	198	46.2
August 2000	Good	Very Good	Good	Good	198	46.2
August 1999	Good	Very Good	Very Good	Good	198	46.2
August 1998	Good	Very Good	Very Good	Good	198	46.2
August 1997	Fair	Very Good	Very Good	Satisfactory	198	46.2
August 1996	Fair	Very Good	Very Good	Satisfactory	198	46.2
October 1995	Fair	Very Good	Very Good	Satisfactory	20	26.3
August 1994	Fair	Satisfactory	Fair	Fair	20	23.9
August 1993	Fair	Satisfactory	Fair	Fair	20	23.9
August 1992	Fair	Good	Fair	Fair	20	23.9
September 1991	Fair	Good	Fair	Fair	20	23.9