SR 163 over 6TH AVE-N163 ON RAMP


+32.75306, -117.15778
32°45'11" N, 117°09'28" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:SR 163 over 6TH AVE-N163 ON RAMP
Structure number:57 0222
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:56.1 ft. [17.1 m]
Total length:144.0 ft. [43.9 m]
Roadway width between curbs:87.6 ft. [26.7 m]
Deck width edge-to-edge:93.2 ft. [28.4 m]
Vertical clearance below bridge:16.7 ft. [5.1 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:1947
Year reconstructed:1979
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 continuous [2]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: March 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:95,000 [as of 2009]
Truck traffic:3% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
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]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:59.5 tons [54.1 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:83.3

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
March 201583.3FairSatisfactoryGoodGood-95000
March 201383.3FairSatisfactoryGoodGood-95000
April 201183.3FairSatisfactoryGoodGood-95000
April 200983.1FairSatisfactoryGoodGood-97000
June 200783.1GoodGoodGoodGood-97000
July 200583.1GoodGoodGoodGood-97000
July 200383.1GoodGoodGoodGood-97000
September 200179.2GoodGoodGoodGood-135400
June 199979.2GoodGoodGoodGood-135400
June 199779.2GoodGoodGoodGood-135400
June 199579.5GoodGoodGoodGood-151000
July 199179.3GoodGoodGoodGood-153000