SW PARK over HWY 61


+45.50930, -122.68649
45°30'33" N, 122°41'11" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:SW PARK over HWY 61
Structure number:09161 061 00118
Location:0.2 MI S OF SW 12TH AVE
Purpose:Carries highway over highway
Route classification:Local (Urban) [19]
Length of largest span:73.2 ft. [22.3 m]
Total length:186.0 ft. [56.7 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:104.0 ft. [31.7 m]
Vertical clearance below bridge:16.1 ft. [4.9 m]
Skew angle:24°
Owner:State Highway Agency [01]
Year built:1967
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:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: July 2015 

Status:Open, no restriction [A]
Average daily traffic:100 [as of 2010]
Deck condition:Good [7 out of 9]
Superstructure condition:Fair [5 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:Equal to present minimum criteria [6]
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:26.1 tons [23.7 metric tons]
Inventory rating:19.9 tons [18.1 metric tons]
Sufficiency rating:67.4

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
July 201567.4Not deficientGoodFairSatisfactory100
July 201377.4Not deficientGoodSatisfactorySatisfactory100
July 201177.4Not deficientGoodSatisfactoryGood100
May 201077.4Not deficientGoodSatisfactoryGood100
May 200862.8Functionally obsoleteGoodSatisfactoryGood115600
May 200679.5Functionally obsoleteGoodSatisfactoryGood4017
May 200468.4Functionally obsoleteGoodFairGood3900
March 200279.5Functionally obsoleteGoodGoodGood3900
March 200065.0Functionally obsoleteVery GoodGoodGood121200
20000.0Not applicable---79000
March 199879.8Not deficientVery GoodGoodGood1700
March 199679.8Not deficientVery GoodGoodGood1700
March 199476.3Functionally obsoleteVery GoodGoodGood17300
March 199278.3Functionally obsoleteVery GoodGoodGood17300
March 199078.3Functionally obsoleteVery GoodGoodGood17200