Hummingbird Lane over Birch Creek
Map
Coordinates:
+36.72812, -79.1342336°43'41" N, 79°08'03" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
Name: | Hummingbird Lane over Birch Creek |
Structure number: | 000000000009293 |
Location: | 0.10 TO 663 - 1.70 TO 683 |
Purpose: | Carries highway over waterway |
Route classification: | Local (Rural) [09] |
Length of largest span: | 22.0 ft. [6.7 m] |
Total length: | 25.9 ft. [7.9 m] |
Roadway width between curbs: | 23.0 ft. [7.0 m] |
Deck width edge-to-edge: | 27.6 ft. [8.4 m] |
Owner: | State Highway Agency [01] |
Year built: | 1935 |
Historic significance: | Historical significance is not determinable at this time [4] |
Design load: | MS 18 / HS 20 [5] |
Main span material: | Concrete [1] |
Main span design: | Frame [07] |
Deck type: | Concrete Cast-in-Place [1] |
Wearing surface: | Bituminous [6] |
Latest Available Inspection: October 2018
Good/Fair/Poor Condition: | Fair |
Status: | Open, no restriction [A] |
Average daily traffic: | 224 [as of 2014] |
Deck condition: | Fair [5 out of 9] |
Superstructure condition: | Fair [5 out of 9] |
Substructure condition: | Good [7 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 in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7] |
Scour condition: | Bridge foundations determined to be stable for the assessed or calculated scour condition. [8] |
Sufficiency rating: | 75.3 |
Previous Inspections
Date | Condition | Deck | Superstructure | Substructure | ADT | Suff. Rating |
---|
October 2018 | Fair | Fair | Fair | Good | 224 | 75.3 |
October 2017 | Fair | Fair | Fair | Good | 224 | 75.3 |
October 2016 | Fair | Fair | Fair | Good | 224 | 75.3 |
October 2014 | Fair | Fair | Fair | Good | 240 | 75.3 |
October 2012 | Fair | Fair | Fair | Good | 243 | 75.3 |
October 2010 | Fair | Satisfactory | Satisfactory | Good | 243 | 87.3 |
October 2008 | Good | Good | Good | Good | 243 | 90.3 |
October 2006 | Good | Good | Good | Good | 300 | 85.8 |
October 2004 | Good | Good | Good | Good | 300 | 82.8 |
October 2002 | Good | Good | Good | Good | 160 | 44.4 |
October 2000 | Good | Good | Good | Good | 160 | 44.7 |
October 1999 | Good | Good | Good | Good | 160 | 44.7 |
October 1998 | Good | Good | Good | Good | 160 | 44.7 |
October 1997 | Good | Good | Good | Good | 80 | 50.2 |
October 1996 | Good | Good | Good | Good | 160 | 44.7 |
November 1995 | Good | Good | Good | Good | 160 | 44.7 |
October 1994 | Good | Good | Good | Good | 160 | 44.7 |
February 1994 | Good | Good | Good | Good | 190 | 44.7 |
December 1992 | Good | Good | Good | Very Good | 190 | 44.7 |
January 1992 | Good | Good | Good | Very Good | 190 | 44.7 |