Share:

W EMERSON ST over RR TRACKS, ALLEY

Map

Coordinates:
+47.65389, -122.37750
47°39'14" N, 122°22'39" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:W EMERSON ST over RR TRACKS, ALLEY
Structure number:085193000000000
Location:1500 W Emerson St
Purpose:Carries highway and pedestrian walkway over highway and railroad
Route classification:Minor Arterial (Urban) [16]
Length of largest span:63.0 ft. [19.2 m]
Total length:668.0 ft. [203.6 m]
Roadway width between curbs:44.0 ft. [13.4 m]
Deck width edge-to-edge:49.9 ft. [15.2 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Owner:City or Municipal Highway Agency [04]
Year built:1949
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:11
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: July 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:19,776 [as of 2015]
Truck traffic:5% of total traffic
Deck condition:Fair [5 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: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]
Sufficiency rating:70.4
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$1,433,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2017FairFairSatisfactorySatisfactory1977670.4
July 2015FairFairFairSatisfactory2091658.7
July 2013FairFairFairSatisfactory1934358.9
October 2012FairFairFairSatisfactory1934358.9
July 2011FairFairSatisfactorySatisfactory1934370.5
September 2010FairFairSatisfactorySatisfactory1934370.5
July 2009FairFairSatisfactorySatisfactory2920032.5
July 2008FairFairSatisfactorySatisfactory2920037.7
October 2007FairFairSatisfactorySatisfactory2920037.7
July 2006FairFairSatisfactorySatisfactory2920037.7
October 2005FairFairSatisfactorySatisfactory2920037.7
June 2003FairFairSatisfactorySatisfactory2130039.8
June 2001FairFairSatisfactorySatisfactory2130039.8
April 1999FairFairSatisfactorySatisfactory2130039.8
August 1998FairFairSatisfactorySatisfactory2130039.8
January 1997FairFairGoodGood2130039.8
October 1994FairFairGoodGood2130052.4
June 1992FairFairVery GoodGood2130052.4
June 1990FairFairVery GoodGood1796252.9