County Route 30 over Buffalo Creek
Map
Coordinates:
+40.21586, -80.5928140°12'57" N, 80°35'34" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
Name: | County Route 30 over Buffalo Creek |
Structure number: | 00000000005A034 |
Location: | 0.12 mi. West jct WV67 |
Purpose: | Carries highway over waterway |
Route classification: | Major Collector (Rural) [07] |
Length of largest span: | 62.0 ft. [18.9 m] |
Total length: | 154.9 ft. [47.2 m] |
Roadway width between curbs: | 20.0 ft. [6.1 m] |
Deck width edge-to-edge: | 24.0 ft. [7.3 m] |
Skew angle: | 25° |
Owner: | State Highway Agency [01] |
Year built: | 1978 |
Historic significance: | Bridge is not eligible for the National Register of Historic Places [5] |
Design load: | MS 18 / HS 20 [5] |
Main span material: | Steel continuous [4] |
Main span 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: December 2017
Good/Fair/Poor Condition: | Fair |
Status: | Open, no restriction [A] |
Average daily traffic: | 242 [as of 2014] |
Truck traffic: | 3% 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: | Superior to present desirable criteria [9] |
Roadway alignment appraisal: | Equal to present minimum criteria [6] |
Channel protection: | Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5] |
Scour condition: | Bridge foundations determined to be stable for the assessed or calculated scour condition. [8] |
Sufficiency rating: | 71.8 |
Recommended work: | Bridge deck rehabilitation with only incidental widening. [36] |
Estimated cost of work: | $93,000 |
Previous Inspections
Date | Condition | Deck | Superstructure | Substructure | ADT | Suff. Rating |
---|
December 2017 | Fair | Good | Good | Fair | 242 | 71.8 |
December 2015 | Fair | Good | Good | Fair | 250 | 71.8 |
December 2013 | Fair | Good | Good | Fair | 250 | 71.8 |
December 2011 | Fair | Very Good | Very Good | Fair | 200 | 71.8 |
April 2010 | Fair | Very Good | Very Good | Fair | 200 | 71.8 |
December 2009 | Fair | Very Good | Very Good | Fair | 200 | 71.8 |
January 2008 | Fair | Very Good | Very Good | Fair | 240 | 71.8 |
July 2004 | Good | Very Good | Very Good | Good | 300 | 82.8 |
January 2004 | Good | Very Good | Very Good | Good | 300 | 82.8 |
August 2000 | Good | Very Good | Very Good | Good | 250 | 82.8 |
January 2000 | Good | Very Good | Very Good | Good | 300 | 82.8 |
January 1998 | Good | Very Good | Very Good | Good | 300 | 82.8 |
January 1996 | Good | Very Good | Very Good | Very Good | 250 | 82.8 |
April 1994 | Good | Very Good | Very Good | Very Good | 250 | 82.8 |
January 1994 | Good | Very Good | Very Good | Very Good | 350 | 82.7 |
January 1992 | Good | Very Good | Very Good | Very Good | 350 | 82.7 |
January 1990 | Good | Very Good | Very Good | Very Good | 200 | 67.3 |