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SR1427 over WICCACON RIVER

Hertford County, North Carolina

Map

Coordinates:
+36.31692, -76.89279
36°19'01" N, 76°53'34" W

Facts

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

Name:	SR1427 over WICCACON RIVER
Structure number:	000000000910040
Old structure number:	000000000091040 `(from 1992 edition)`
Location:	0.9 MI. N. JCT. SR1429
Purpose:	Carries highway over waterway
Route classification:	Local (Rural) `[09]`
Length of largest span:	64.0 ft. `[19.5 m]`
Total length:	245.1 ft. `[74.7 m]`
Roadway width between curbs:	28.2 ft. `[8.6 m]`
Deck width edge-to-edge:	31.5 ft. `[9.6 m]`
Owner:	State Highway Agency `[01]`
Year built:	1994
Historic significance:	Bridge is not eligible for the National Register of Historic Places `[5]`
Design load:	M 9 / H 10 `[1]`
Number of main spans:	6
Main spans material:	Prestressed concrete `[5]`
Main spans design:	Stringer/Multi-beam or girder `[02]`
Deck type:	Concrete Cast-in-Place `[1]`
Wearing surface:	Monolithic Concrete (concurrently placed with structural deck) `[1]`

Latest Available Inspection: September 2017

Good/Fair/Poor Condition:	Good
Status:	Open, no restriction `[A]`
Average daily traffic:	550 `[as of 2012]`
Truck traffic:	6% of total traffic
Deck condition:	Good `[7 out of 9]`
Superstructure condition:	Good `[7 out of 9]`
Substructure condition:	Good `[7 out of 9]`
Structural appraisal:	Better than present minimum criteria `[7]`
Deck geometry appraisal:	Somewhat better than minimum adequacy to tolerate being left in place as is `[5]`
Water adequacy appraisal:	Better than present minimum criteria `[7]`
Roadway alignment appraisal:	Equal to present desirable criteria `[8]`
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]`
Pier/abutment protection:	Navigation protection not required `[1]`
Scour condition:	Bridge foundations determined to be stable for the assessed or calculated scour condition. `[8]`
Sufficiency rating:	98.6

Previous Inspections

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
September 2017	Good	Good	Good	Good	550	98.6
September 2015	Good	Good	Good	Good	550	98.4
September 2013	Good	Good	Good	Good	550	98.4
September 2011	Good	Good	Good	Good	530	98.4
September 2009	Good	Good	Good	Good	420	98.5
September 2007	Good	Good	Good	Good	420	98.5
August 2005	Good	Good	Good	Good	590	98.4
July 2003	Good	Very Good	Very Good	Very Good	640	98.3
August 2001	Good	Very Good	Very Good	Very Good	870	90.5
October 1999	Good	Very Good	Very Good	Very Good	450	98.5
December 1997	Good	Very Good	Very Good	Good	490	98.5
October 1995	Good	Very Good	Very Good	Very Good	490	98.5
August 1994	Good	Very Good	Very Good	Very Good	490	71.4
February 1994	Fair	Fair	Fair	Fair	275	42.3
December 1991	Fair	Fair	Fair	Fair	400	41.9

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