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NE 33RD AVE RAMP over B-9A X NE COLUMBIA BLVD

Map

Coordinates:
+45.57250, -122.63065
45°34'21" N, 122°37'50" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:NE 33RD AVE RAMP over B-9A X NE COLUMBIA BLVD
Structure number:02484A000 00014
Location:1 BLOCK N OF DEKUM ST
Purpose:Carries highway over highway and railroad
Route classification:Minor Arterial (Urban) [16]
Length of largest span:56.1 ft. [17.1 m]
Total length:529.9 ft. [161.5 m]
Roadway width between curbs:18.0 ft. [5.5 m]
Deck width edge-to-edge:22.0 ft. [6.7 m]
Vertical clearance below bridge:17.1 ft. [5.2 m]
Owner:City or Municipal Highway Agency [04]
Year built:1967
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:2
Main spans material:Steel [3]
Main spans design:Girder and floorbeam system [03]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: July 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:4,099 [as of 2010]
Truck traffic:20% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Meets minimum tolerable limits to be left in place as is [4]
Scour condition:Bridge not over waterway. [N]
Operating rating:35.0 tons [31.8 metric tons]
Inventory rating:21.0 tons [19.1 metric tons]
Sufficiency rating:65.6
Recommended work:Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Estimated cost of work:$1,936,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
July 201665.6FairFairSatisfactorySatisfactoryFO4099
July 201466.6FairSatisfactorySatisfactorySatisfactoryFO4099
July 201272.7FairSatisfactorySatisfactorySatisfactoryFO4099
August 201072.7FairSatisfactorySatisfactorySatisfactoryFO4099
November 200873.7FairSatisfactorySatisfactorySatisfactoryFO4099
July 200773.7FairGoodSatisfactorySatisfactoryFO3940
April 200573.7FairGoodSatisfactorySatisfactoryFO3940
March 200373.4FairGoodGoodSatisfactoryFO3940
March 200173.4GoodVery GoodVery GoodVery GoodFO3825
October 199973.4GoodVery GoodVery GoodVery GoodFO3750
September 199773.2GoodVery GoodVery GoodVery GoodFO4800
May 199673.2GoodVery GoodVery GoodVery GoodFO4800
September 199572.3GoodVery GoodVery GoodVery GoodFO5200
October 199388.6GoodGoodGoodGoodFO5200
November 199190.6FairGoodGoodSatisfactoryFO5200