FLINT AVE over HWY 1 I-5


+45.53750, -122.66869
45°32'15" N, 122°40'07" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:FLINT AVE over HWY 1 I-5
Structure number:08573 001 30253
Location:1.0 MI N OF BURNSIDE BR
Purpose:Carries highway over highway
Route classification:Collector (Urban) [17]
Length of largest span:109.9 ft. [33.5 m]
Total length:522.0 ft. [159.1 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:56.1 ft. [17.1 m]
Vertical clearance below bridge:15.4 ft. [4.7 m]
Skew angle:58°
Owner:State Highway Agency [01]
Year built:1963
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:6
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: February 2015 

Status:Open, no restriction [A]
Average daily traffic:7,200 [as of 2010]
Truck traffic:13% of total traffic
Deck condition:Satisfactory [6 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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:52.9 tons [48.1 metric tons]
Inventory rating:31.9 tons [29.0 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:86.3
Recommended work:Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Estimated cost of work:$4,867,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
February 201586.3Functionally obsoleteSatisfactorySatisfactorySatisfactory7200
February 201386.3Functionally obsoleteSatisfactorySatisfactorySatisfactory7200
February 201185.1Functionally obsoleteSatisfactorySatisfactorySatisfactory9611
February 200985.1Functionally obsoleteSatisfactorySatisfactoryGood9611
February 200788.2Functionally obsoleteSatisfactorySatisfactoryGood9239
February 200587.1Functionally obsoleteFairSatisfactorySatisfactory8970
February 200387.1Functionally obsoleteFairSatisfactoryGood8970
February 200188.2Functionally obsoleteFairSatisfactoryGood6900
February 200086.2Functionally obsoleteFairSatisfactoryGood6900
20000.0Not applicable---101400
February 199989.2Functionally obsoleteGoodGoodVery Good6900
February 199791.6Functionally obsoleteGoodGoodVery Good6900
February 199589.7Functionally obsoleteGoodGoodVery Good6900
February 199389.7Functionally obsoleteGoodGoodVery Good6900
February 199189.7Functionally obsoleteGoodGoodVery Good7000