Greens Folly Road over NS Railway

Map

Coordinates:
+36.73906, -78.93260
36°44'21" N, 78°55'57" W

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

Name:	Greens Folly Road over NS Railway
Structure number:	000000000009266
Location:	0.20-Rt 659/0.50-Rt 501
Purpose:	Carries highway and pedestrian walkway over railroad
Route classification:	Major Collector (Rural) `[07]`
Length of largest span:	39.0 ft. `[11.9 m]`
Total length:	116.1 ft. `[35.4 m]`
Roadway width between curbs:	27.9 ft. `[8.5 m]`
Deck width edge-to-edge:	36.4 ft. `[11.1 m]`
Vertical clearance below bridge:	23.0 ft. `[7.0 m]`
Skew angle:	13°
Owner:	State Highway Agency `[01]`
Year built:	1963
Historic significance:	Bridge is not eligible for the National Register of Historic Places `[5]`
Design load:	MS 18+Mod / HS 20+Mod `[6]`
Number of main spans:	3
Main spans material:	Prestressed concrete `[5]`
Main spans design:	Slab `[01]`
Deck type:	Other `[9]`
Wearing surface:	Bituminous `[6]`

Good/Fair/Poor Condition:	Fair
Status:	Open, no restriction `[A]`
Average daily traffic:	6,121 `[as of 2014]`
Truck traffic:	2% of total traffic
Deck condition:	Satisfactory `[6 out of 9]`
Superstructure condition:	Satisfactory `[6 out of 9]`
Substructure condition:	Good `[7 out of 9]`
Structural appraisal:	Equal to present minimum criteria `[6]`
Deck geometry appraisal:	Basically intolerable requiring high priority of replacement `[2]`
Underclearances appraisal:	Better than present minimum criteria `[7]`
Roadway alignment appraisal:	Equal to present desirable criteria `[8]`
Scour condition:	Bridge not over waterway. `[N]`
Sufficiency rating:	77.8
Recommended work:	Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. `[31]`
Estimated cost of work:	$684,000

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
February 2017	Fair	Satisfactory	Satisfactory	Good	6121	77.8
February 2015	Fair	Satisfactory	Satisfactory	Good	6121	77.8
February 2013	Fair	Satisfactory	Satisfactory	Good	6106	77.8
February 2011	Fair	Satisfactory	Satisfactory	Good	6106	77.8
February 2009	Fair	Satisfactory	Satisfactory	Good	6106	77.8
February 2007	Fair	Satisfactory	Satisfactory	Good	6768	78.6
March 2005	Good	Good	Good	Good	8567	77.9
April 2003	Good	Good	Good	Good	8419	78.0
March 2001	Good	Good	Good	Good	8562	75.9
March 1999	Good	Good	Good	Good	9534	75.5
March 1997	Good	Good	Good	Good	9268	75.6
April 1995	Good	Good	Good	Good	4063	79.5
March 1993	Good	Good	Good	Good	3814	79.6
March 1991	Good	Good	Good	Good	3814	79.6