+46.89106, -122.96585
46°53'28" N, 122°57'57" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Structure number:080826000000000
Location:0.5 m S Maytown Rd
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:22.0 ft. [6.7 m]
Total length:59.1 ft. [18.0 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:29.5 ft. [9.0 m]
Owner:County Highway Agency [02]
Year built:1970
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
Main spans material:Concrete continuous [2]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: September 2016 

Status:Open, no restriction [A]
Average daily traffic:3,040 [as of 2016]
Truck traffic:15% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge is scour critical; bridge foundations determined to be unstable. [3]
Operating rating:93.1 tons [84.6 metric tons]
Inventory rating:55.4 tons [50.4 metric tons]
Sufficiency rating:79.7
Estimated cost of work:$131,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
September 201679.7Not deficientSatisfactoryGoodGood3040
September 201481.5Not deficientSatisfactoryGoodSatisfactory3040
September 201281.5Not deficientSatisfactoryGoodSatisfactory3040
September 201081.5Not deficientSatisfactoryGoodSatisfactory3040
September 200881.5Not deficientSatisfactoryGoodSatisfactory3040
October 200685.2Not deficientSatisfactoryGoodSatisfactory1643
February 200585.2Not deficientSatisfactoryGoodSatisfactory1643
November 200285.2Not deficientSatisfactoryGoodSatisfactory1643
December 200083.2Not deficientSatisfactorySatisfactorySatisfactory1643
December 199883.3Not deficientSatisfactorySatisfactorySatisfactory1076
September 199683.3Not deficientSatisfactorySatisfactorySatisfactory1076
December 199483.3Not deficientGoodGoodGood857
January 199383.4Not deficientVery GoodGoodVery Good751
February 199183.4Not deficientVery GoodVery GoodVery Good751