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DOUGLAS AVENUE over STREAM

Map 

Coordinates:
+39.06583, -94.74556
39°03'57" N, 94°44'44" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:DOUGLAS AVENUE over STREAM
Structure number:514301050000360
Location:DOUGLAS AVE E OF THORN DR
Purpose:Carries highway over waterway
Route classification:Local (Urban) [19]
Length of largest span:15.1 ft. [4.6 m]
Total length:69.9 ft. [21.3 m]
Roadway width between curbs:23.6 ft. [7.2 m]
Deck width edge-to-edge:26.2 ft. [8.0 m]
Owner:County Highway Agency [02]
Year built:1970
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:5
Main spans material:Wood or timber [7]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Wood or Timber [8]
Wearing surface:Other [9]

Latest Available Inspection: April 2015 

Status:Posted for load [P]
Average daily traffic:1,500 [as of 1993]
Truck traffic:75% of total traffic
Deck condition:Poor [4 out of 9]
Superstructure condition:Good [7 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:Basically intolerable requiring high priority of corrrective action [3]
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 is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:33.9 tons [30.8 metric tons]
Inventory rating:24.0 tons [21.8 metric tons]
Evaluation:Structurally deficient [1]
Sufficiency rating:61.4
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$208,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
April 201561.4Structurally deficientPoorGoodSatisfactory1500
May 201363.4Functionally obsoleteFairGoodSatisfactory1500
March 201164.4Functionally obsoleteSatisfactoryGoodGood1500
March 200964.4Functionally obsoleteGoodGoodGood1500
May 200764.4Functionally obsoleteVery GoodGoodGood1500
March 200562.4Functionally obsoleteVery GoodGoodGood1500
October 200162.4Functionally obsoleteSatisfactoryGoodGood1500
November 199962.1Functionally obsoleteSatisfactoryGoodGood1500
August 199763.4Functionally obsoleteSatisfactoryGoodGood1500
November 199563.1Functionally obsoleteSatisfactoryGoodGood1500
November 199364.1Functionally obsoleteSatisfactoryGoodGood1500