WBL KINGS HWY. over BIRCHWOOD CREEK
Map
Coordinates:
+38.25906, -77.2729338°15'33" N, 77°16'23" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
Name: | WBL KINGS HWY. over BIRCHWOOD CREEK |
Structure number: | 000000000010541 |
Location: | 4.3M RTE206-4.2M STAFF CO |
Purpose: | Carries highway over waterway |
Route classification: | Minor Arterial (Rural) [06] |
Length of largest span: | 55.1 ft. [16.8 m] |
Total length: | 115.2 ft. [35.1 m] |
Roadway width between curbs: | 40.4 ft. [12.3 m] |
Deck width edge-to-edge: | 44.0 ft. [13.4 m] |
Skew angle: | 45° |
Owner: | State Highway Agency [01] |
Year built: | 1989 |
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: | Stringer/Multi-beam or girder [02] |
Deck type: | Concrete Cast-in-Place [1] |
Latest Available Inspection: December 2018
Good/Fair/Poor Condition: | Fair |
Status: | Open, no restriction [A] |
Average daily traffic: | 9,598 [as of 2014] |
Truck traffic: | 2% of total traffic |
Deck condition: | Satisfactory [6 out of 9] |
Superstructure condition: | Good [7 out of 9] |
Substructure condition: | Very Good [8 out of 9] |
Structural appraisal: | Better than present minimum criteria [7] |
Deck geometry appraisal: | Better than present minimum criteria [7] |
Water adequacy appraisal: | Equal to present minimum criteria [6] |
Roadway alignment appraisal: | Equal to present desirable criteria [8] |
Channel protection: | Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6] |
Scour condition: | Bridge foundations determined to be stable for assessed or calculated scour condition. [5] |
Sufficiency rating: | 98.0 |
Previous Inspections
Date | Condition | Deck | Superstructure | Substructure | ADT | Suff. Rating |
---|
December 2018 | Fair | Satisfactory | Good | Very Good | 9598 | 98.0 |
December 2016 | Fair | Satisfactory | Good | Very Good | 9598 | 98.0 |
December 2014 | Fair | Satisfactory | Good | Very Good | 9041 | 98.0 |
December 2012 | Fair | Satisfactory | Good | Very Good | 9041 | 98.0 |
December 2010 | Fair | Satisfactory | Very Good | Very Good | 9041 | 98.0 |
December 2008 | Fair | Satisfactory | Very Good | Very Good | 9041 | 98.0 |
December 2006 | Fair | Satisfactory | Very Good | Very Good | 9249 | 98.0 |
November 2004 | Fair | Satisfactory | Very Good | Very Good | 8889 | 98.0 |
December 2002 | Fair | Satisfactory | Very Good | Very Good | 8622 | 98.0 |
December 2000 | Fair | Satisfactory | Very Good | Very Good | 6172 | 99.0 |
December 1998 | Fair | Satisfactory | Very Good | Very Good | 6172 | 100.0 |
January 1997 | Fair | Satisfactory | Very Good | Very Good | 5500 | 100.0 |
January 1995 | Good | Very Good | Very Good | Very Good | 12000 | 100.0 |
February 1993 | Good | Very Good | Very Good | Very Good | 4577 | 100.0 |
December 1991 | Good | Very Good | Very Good | Very Good | 5373 | 100.0 |
Element Data
Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Element | Units | Quantity | 1-Good | 2-Fair | 3-Poor | 4-Serious |
---|
Superstructure |
Steel Girder/Beam | linear ft. | 689 | 642 | 47 | 0 | 0 |
Steel Protective Coating | sq. ft. | 5,263 | 5,216 | 0 | 46 | 1 |
Deck |
Reinforced Concrete Deck | sq. ft. | 5,063 | 4,741 | 214 | 108 | 0 |
Substructure |
Prestressed Concrete Column | each | 12 | 12 | 0 | 0 | 0 |
Reinforced Concrete Abutment | linear ft. | 204 | 154 | 10 | 40 | 0 |
Reinforced Concrete Pier Cap | linear ft. | 115 | 115 | 0 | 0 | 0 |
Joints |
Compression Joint | linear ft. | 243 | 231 | 0 | 0 | 12 |
Bearings |
Elastomeric Bearing | each | 36 | 25 | 11 | 0 | 0 |
Steel Protective Coating | sq. ft. | 108 | 75 | 0 | 33 | 0 |
Bridge Rail |
Reinforced Concrete Bridge Rail | linear ft. | 230 | 154 | 76 | 0 | 0 |