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ROHNERT PARK EXPWY over BELLEVUE WILFRED CREEK

Map

Coordinates:
+38.35305, -122.73909
38°21'11" N, 122°44'21" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:ROHNERT PARK EXPWY over BELLEVUE WILFRED CREEK
Structure number:20C0491
Location:1/8 MI E STONY PT RD
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:15.1 ft. [4.6 m]
Total length:64.0 ft. [19.5 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:51.8 ft. [15.8 m]
Skew angle:12°
Owner:County Highway Agency [02]
Year built:1990
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:4
Main spans material:Concrete continuous [2]
Main spans design:Culvert [19]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: November 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:8,200 [as of 2009]
Truck traffic:1% of total traffic
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
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:95.8

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
November 2016Good7 out of 10820095.8
December 2012Good7 out of 10820095.8
October 2008Good7 out of 10800095.9
July 2004Good7 out of 10800095.9
July 2002Good7 out of 10800095.9
March 2002Good7 out of 10800095.9
October 1998Good7 out of 10800095.9
May 1996Good7 out of 10800095.9
April 1994Good8 out of 10800095.8
June 1992Good8 out of 10800095.8