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BROADWAY ST over WILLAMETTE RIVER

Map 

Coordinates:
+45.53262, -122.67280
45°31'57" N, 122°40'22" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:BROADWAY ST over WILLAMETTE RIVER
Structure number:06757 000000000
Location:WILLAMETTE RIVER MP 11.7
Purpose:Carries highway and pedestrian walkway over highway, waterway, and railroad
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:304.1 ft. [92.7 m]
Total length:1742.2 ft. [531.0 m]
Roadway width between curbs:45.6 ft. [13.9 m]
Deck width edge-to-edge:70.5 ft. [21.5 m]
Vertical clearance above deck:13.1 ft. [4.0 m]
Vertical clearance below bridge:89.9 ft. [27.4 m]
Owner:County Highway Agency [02]
Year built:1912
Year reconstructed:1927
Historic significance:Bridge is eligible for the National Register of Historic Places [2]
Main span material:Steel [3]
Main span design:Movable - Bascule [16]
Deck type:Other [9]
Wearing surface:Epoxy Overlay [5]

Latest Available Inspection: July 2015 

Status:Open, no restriction [A]
Average daily traffic:29,371 [as of 2010]
Truck traffic:10% 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:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present desirable criteria [8]
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]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge is scour critical; bridge foundations determined to be unstable. [3]
Operating rating:46.9 tons [42.6 metric tons]
Inventory rating:27.9 tons [25.4 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:58.8
Recommended work:Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Estimated cost of work:$8,925,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
July 201558.8Functionally obsoleteSatisfactorySatisfactorySatisfactory29371
July 201358.8Functionally obsoleteGoodSatisfactorySatisfactory29371
August 201158.8Functionally obsoleteGoodSatisfactorySatisfactory29371
December 200958.8Functionally obsoleteGoodSatisfactorySatisfactory29371
October 200758.9Functionally obsoleteGoodSatisfactorySatisfactory29080
June 200561.1Functionally obsoleteGoodSatisfactorySatisfactory28233
June 200358.9Functionally obsoleteFairSatisfactorySatisfactory27411
July 200159.1Functionally obsoleteFairSatisfactorySatisfactory26613
July 200059.1Functionally obsoleteFairSatisfactorySatisfactory26613
August 199861.3Functionally obsoleteFairSatisfactorySatisfactory15965
July 199638.4Functionally obsoleteFairSatisfactoryFair15965
August 199438.0Functionally obsoleteFairSatisfactoryFair15965
July 199237.7Functionally obsoleteFairSatisfactoryFair27650
July 199039.1Functionally obsoleteSatisfactorySatisfactoryFair27266