NC561 over CHINKAPIN CREEK

Map

Coordinates:
+36.28437, -76.84299
36°17'04" N, 76°50'35" W

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

Name:	NC561 over CHINKAPIN CREEK
Structure number:	000000000910026
Old structure number:	000000000091026 `(from 1992 edition)`
Location:	2.8 MI.W. OF JCT.NC45
Purpose:	Carries highway over waterway
Route classification:	Major Collector (Rural) `[07]`
Length of largest span:	46.9 ft. `[14.3 m]`
Total length:	195.9 ft. `[59.7 m]`
Roadway width between curbs:	24.0 ft. `[7.3 m]`
Deck width edge-to-edge:	27.2 ft. `[8.3 m]`
Skew angle:	30°
Owner:	State Highway Agency `[01]`
Year built:	1983
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:	4
Main spans material:	Prestressed concrete `[5]`
Main spans design:	Slab `[01]`
Deck type:	Concrete Precast Panels `[2]`
Wearing surface:	Bituminous `[6]`

Good/Fair/Poor Condition:	Fair
Status:	Open, no restriction `[A]`
Average daily traffic:	920 `[as of 2013]`
Truck traffic:	7% of total traffic
Deck condition:	Good `[7 out of 9]`
Superstructure condition:	Good `[7 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:	Meets minimum tolerable limits to be left in place as is `[4]`
Water adequacy appraisal:	Better than present minimum criteria `[7]`
Roadway alignment appraisal:	Equal to present desirable criteria `[8]`
Channel protection:	Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. `[5]`
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:	71.2
Recommended work:	Bridge rehabilitation because of general structure deterioration or inadequate strength. `[35]`

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
September 2017	Fair	Good	Good	Fair	920	71.2
September 2015	Fair	Fair	Fair	Fair	900	69.8
September 2013	Fair	Fair	Fair	Fair	850	69.9
September 2011	Fair	Fair	Fair	Fair	1000	69.7
September 2009	Fair	Fair	Satisfactory	Satisfactory	1200	80.6
September 2007	Fair	Fair	Satisfactory	Satisfactory	1100	80.8
July 2005	Fair	Satisfactory	Satisfactory	Good	1000	81.9
July 2003	Fair	Satisfactory	Satisfactory	Good	1100	81.8
August 2001	Fair	Satisfactory	Satisfactory	Good	1100	81.8
October 1999	Fair	Satisfactory	Satisfactory	Good	1200	81.7
December 1997	Fair	Satisfactory	Satisfactory	Good	1200	81.7
November 1995	Fair	Satisfactory	Satisfactory	Good	1200	81.8
February 1994	Fair	Satisfactory	Satisfactory	Good	1000	82.1
January 1994	Good	Good	Good	Good	1100	82.0
November 1991	Good	Good	Good	Good	1100	82.0