STONEY KNOLL RD over COW SWAMP
Map
Coordinates:
+38.21060, -77.0759338°12'38" N, 77°04'33" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
Name: | STONEY KNOLL RD over COW SWAMP |
Structure number: | 000000000028709 |
Location: | 0.8M RTE 3 - 0.3M RTE 625 |
Purpose: | Carries highway over waterway |
Route classification: | Major Collector (Rural) [07] |
Length of largest span: | 5.9 ft. [1.8 m] |
Total length: | 28.9 ft. [8.8 m] |
Skew angle: | 35° |
Owner: | State Highway Agency [01] |
Year built: | 2007 |
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: | Steel [3] |
Main spans design: | Culvert [19] |
Deck type: | Not applicable [N] |
Latest Available Inspection: December 2017
Good/Fair/Poor Condition: | Good |
Status: | Open, no restriction [A] |
Average daily traffic: | 644 [as of 2014] |
Truck traffic: | 4% of total traffic |
Structural appraisal: | Equal to present desirable criteria [8] |
Water adequacy appraisal: | Equal to present desirable criteria [8] |
Roadway alignment appraisal: | Equal to present desirable criteria [8] |
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] |
Culvert condition: | No noticeable or noteworthy deficiencies which affect the condition of the culvert. Insignificant scrape marks caused by drift. [8] |
Scour condition: | Bridge foundations determined to be stable for the assessed or calculated scour condition. [8] |
Sufficiency rating: | 99.5 |
Previous Inspections
Date | Condition | Culvert Condition | ADT | Suff. Rating |
---|
December 2017 | Good | 8 out of 10 | 644 | 99.5 |
December 2015 | Good | 8 out of 10 | 644 | 99.5 |
December 2013 | Good | 8 out of 10 | 450 | 99.6 |
December 2011 | Good | 8 out of 10 | 434 | 99.6 |
December 2009 | Good | 8 out of 10 | 434 | 99.6 |
December 2007 | Good | 8 out of 10 | 420 | 97.6 |