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RTE. 11/460 over Dry Branch

Map

Coordinates:
+37.28146, -80.11106
37°16'53" N, 80°06'40" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:RTE. 11/460 over Dry Branch
Structure number:000000000024687
Location:0.10 TO WCL
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:11.2 ft. [3.4 m]
Total length:33.1 ft. [10.1 m]
Owner:City or Municipal Highway Agency [04]
Year built:1993
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: November 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:18,000 [as of 2017]
Truck traffic:4% of total traffic
Structural 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]
Culvert condition:Shrinkage cracks, light scaling and insignificant spalling which does not expose reinforcing steel. Insignificant damage caused by drift with no misalignment and not requiring corrective action. Some minor scouring has occured near curtain walls, wingwalls or pipes. Metal culverts have a smooth symmetrical curvature with superficial corrosion and no pitting. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:85.0

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
November 2018Good7 out of 101800085.0
November 2016Good7 out of 101797885.0
November 2014Good8 out of 101850885.0
November 2012Good8 out of 101850885.0
November 2010Good8 out of 101850885.0
November 2008Good8 out of 101850885.0
November 2006Good8 out of 102401883.0
November 2004Good8 out of 10-90.5
September 2002Good8 out of 10-90.5
February 2001Good8 out of 10-90.5
September 1998Good9 out of 10-90.5
May 1996Good9 out of 10-90.5