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ROHNERT PARK EXPWY over BELLEVUE WILFRED CREEK

Map

Coordinates:
+38.35278, -122.73889
38°21'10" N, 122°44'20" 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]
Operating rating:59.5 tons [54.1 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:95.8

Previous Inspections

DateSuff. RatingConditionCulvert ConditionSD/FOADT
November 201695.8Good7 out of 10-8200
December 201295.8Good7 out of 10-8200
October 200895.9Good7 out of 10-8000
July 200495.9Good7 out of 10-8000
July 200295.9Good7 out of 10-8000
March 200295.9Good7 out of 10-8000
October 199895.9Good7 out of 10-8000
May 199695.9Good7 out of 10-8000
April 199495.8Good8 out of 10-8000
June 199295.8Good8 out of 10-8000