Hamilton Road over South Anna River

Map

Coordinates:
+38.03035, -78.13828
38°01'49" N, 78°08'18" W

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

Name:	Hamilton Road over South Anna River
Structure number:	000000000011551
Location:	1.65 From 640 &.75 To 613
Purpose:	Carries highway over waterway
Route classification:	Local (Rural) `[09]`
Length of largest span:	83.0 ft. `[25.3 m]`
Total length:	83.0 ft. `[25.3 m]`
Roadway width between curbs:	11.2 ft. `[3.4 m]`
Deck width edge-to-edge:	12.1 ft. `[3.7 m]`
Owner:	State Highway Agency `[01]`
Year built:	1929
Historic significance:	Bridge is not eligible for the National Register of Historic Places `[5]`
Design load:	M 9 / H 10 `[1]`
Main span material:	Steel `[3]`
Main span design:	Truss - Thru `[10]`
Deck type:	Wood or Timber `[8]`
Wearing surface:	Bituminous `[6]`

Good/Fair/Poor Condition:	Poor
Status:	Posted for load `[P]`
Average daily traffic:	46 `[as of 2014]`
Deck condition:	Good `[7 out of 9]`
Superstructure condition:	Poor `[4 out of 9]`
Substructure condition:	Fair `[5 out of 9]`
Structural appraisal:	Basically intolerable requiring high priority of replacement `[2]`
Deck geometry appraisal:	Basically intolerable requiring high priority of corrrective action `[3]`
Water adequacy appraisal:	Equal to present minimum criteria `[6]`
Roadway alignment appraisal:	Equal to present minimum criteria `[6]`
Channel protection:	Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. `[6]`
Scour condition:	Bridge foundations determined to be stable for the assessed or calculated scour condition. `[8]`
Sufficiency rating:	21.8
Recommended work:	Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. `[31]`
Estimated cost of work:	$500,000

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
April 2018	Poor	Good	Poor	Fair	46	21.8
March 2017	Poor	Good	Poor	Fair	46	21.8
March 2016	Poor	Good	Poor	Fair	46	21.8
March 2015	Poor	Good	Poor	Fair	46	21.8
March 2014	Poor	Good	Poor	Fair	56	21.8
March 2013	Poor	Good	Poor	Fair	56	21.8
March 2012	Poor	Good	Poor	Fair	56	21.8
March 2011	Poor	Good	Poor	Fair	56	21.8
March 2010	Fair	Good	Fair	Fair	56	25.9
March 2008	Fair	Good	Fair	Fair	58	38.3
March 2006	Fair	Very Good	Satisfactory	Fair	58	38.3
March 2005	Fair	Very Good	Satisfactory	Fair	58	38.3
March 2004	Fair	Very Good	Fair	Fair	63	38.3
April 2003	Fair	Very Good	Fair	Fair	63	38.3
March 2002	Fair	Satisfactory	Fair	Fair	63	38.3
March 2001	Fair	Satisfactory	Fair	Fair	36	38.3
March 2000	Fair	Good	Fair	Fair	36	38.3
March 1999	Fair	Good	Fair	Fair	36	38.3
March 1998	Fair	Good	Fair	Fair	42	38.3
April 1996	Fair	Good	Fair	Fair	42	38.3
March 1995	Fair	Good	Fair	Fair	54	38.3
March 1993	Fair	Good	Fair	Fair	54	38.3
March 1992	Fair	Good	Fair	Fair	45	38.3