+46.13406, -123.92822
46°08'03" N, 123°55'42" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Structure number:01481 009 02410
Location:022 MI S SEASIDE S C LMTS
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:67.9 ft. [20.7 m]
Total length:171.9 ft. [52.4 m]
Roadway width between curbs:26.9 ft. [8.2 m]
Deck width edge-to-edge:30.2 ft. [9.2 m]
Owner:State Highway Agency [01]
Year built:1930
Historic significance:Historical significance is not determinable at this time [4]
Design load:M 13.5 / H 15 [2]
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:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: September 2015 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:10,900 [as of 2014]
Truck traffic:5% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge is scour critical; bridge foundations determined to be unstable. [3]
Operating rating:41.9 tons [38.1 metric tons]
Inventory rating:25.0 tons [22.7 metric tons]
Sufficiency rating:45.2
Recommended work:Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Estimated cost of work:$881,000

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
September 201545.2FairSatisfactoryFairFairFO10900
September 201345.2FairSatisfactorySatisfactoryFairFO10500
September 201145.2FairSatisfactorySatisfactoryFairFO10500
September 200945.2FairSatisfactorySatisfactoryFairFO14300
September 200751.2FairSatisfactorySatisfactorySatisfactoryFO13600
September 200552.2FairSatisfactorySatisfactorySatisfactoryFO13600
September 200351.9FairSatisfactorySatisfactorySatisfactoryFO10900
September 200151.9FairSatisfactorySatisfactorySatisfactoryFO9500
September 199952.9FairGoodSatisfactorySatisfactoryFO9300
September 199752.9FairGoodSatisfactoryGoodFO12700
September 199544.5FairGoodSatisfactoryGoodFO12700
February 199449.6FairGoodSatisfactoryGoodFO12700
January 199246.6GoodVery GoodVery GoodVery GoodFO9100
November 199146.6GoodVery GoodVery GoodVery GoodFO9100