CONN 2 over HWY 61


+45.51417, -122.68921
45°30'51" N, 122°41'21" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:CONN 2 over HWY 61
Structure number:09254E061C00157
Location:0.1 MI S OF CLAY ST
Purpose:Carries highway over highway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:121.1 ft. [36.9 m]
Total length:1034.2 ft. [315.2 m]
Roadway width between curbs:25.9 ft. [7.9 m]
Deck width edge-to-edge:32.2 ft. [9.8 m]
Vertical clearance below bridge:15.7 ft. [4.8 m]
Skew angle:
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:10
Main spans material:Concrete continuous [2]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: July 2015 

Status:Open, no restriction [A]
Average daily traffic:30,000 [as of 2014]
Truck traffic:5% 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:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present desirable criteria [8]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:63.9 tons [58.1 metric tons]
Inventory rating:38.9 tons [35.4 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:83.5
Recommended work:Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Estimated cost of work:$5,515,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
July 201583.5Functionally obsoleteFairSatisfactorySatisfactory30000
July 201383.5Functionally obsoleteFairSatisfactorySatisfactory30100
July 201183.5Functionally obsoleteFairSatisfactoryGood30100
May 201083.2Functionally obsoleteFairSatisfactoryGood30977
May 200891.9Functionally obsoleteFairSatisfactoryGood30977
May 200674.2Functionally obsoleteFairSatisfactoryGood29777
May 200463.5Functionally obsoleteSatisfactoryFairSatisfactory29777
March 200277.5Not deficientGoodGoodVery Good28910
March 200075.5Functionally obsoleteGoodGoodVery Good28000
20000.0Not applicable---79000
March 199877.6Not deficientGoodGoodVery Good28000
March 199678.4Not deficientGoodGoodVery Good26700
March 199478.4Not deficientGoodGoodVery Good26700
March 199278.4Not deficientGoodGoodVery Good26700
March 199076.6Not deficientVery GoodGoodVery Good24800