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WILLOWDALE DRIVE over ROCK CREEK

Map

Coordinates:
+39.42343, -77.44821
39°25'24" N, 77°26'54" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:WILLOWDALE DRIVE over ROCK CREEK
Structure number:200000F-F-19030
Location:0.4 MI NORTH OF US 40
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Collector (Urban) [17]
Length of largest span:13.1 ft. [4.0 m]
Total length:29.9 ft. [9.1 m]
Owner:City or Municipal Highway Agency [04]
Year built:1976
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Number of main spans:2
Main spans material:Aluminum, Wrought Iron or Cast Iron [9]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: July 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:10,972 [as of 2005]
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:99.0

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
July 2016Good7 out of 101097299.0
July 2014Good7 out of 101097298.0
July 2012Good7 out of 101097298.0
July 2010Good7 out of 101097298.0
July 2008Good7 out of 101097298.0
July 2006Good7 out of 10681298.4
July 2004Good7 out of 10681299.4
December 2002Good8 out of 10681298.4
December 2000Good8 out of 10681298.4
August 1998Good7 out of 10681298.4
December 1997Good8 out of 10681298.4
January 1997Good8 out of 10-99.0
November 1995Good7 out of 10-99.0
October 1993Good7 out of 10-99.0
September 1991Fair6 out of 10-98.0