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WEWATTA ST over 20TH STREET

Map

Coordinates:
+39.75657, -104.99740
39°45'24" N, 104°59'51" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:WEWATTA ST over 20TH STREET
Structure number:D-04-BOST-045
Location:JUST SOUTH OF PARK AVE. W
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Local (Urban) [19]
Length of largest span:87.9 ft. [26.8 m]
Total length:99.7 ft. [30.4 m]
Roadway width between curbs:49.9 ft. [15.2 m]
Deck width edge-to-edge:86.0 ft. [26.2 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:16°
Owner:City or Municipal Highway Agency [04]
Year built:2002
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 22.5 / HS 25 [9]
Main span material:Prestressed concrete [5]
Main span design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: November 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:8,618 [as of 2016]
Truck traffic:4% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:73.9

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2016GoodVery GoodVery GoodGood861873.9
November 2014GoodVery GoodVery GoodGood370487.6
November 2012GoodVery GoodVery GoodGood370487.6
November 2010GoodVery GoodVery GoodGood513987.5
November 2008GoodVery GoodVery GoodGood513987.5
October 2006GoodVery GoodVery GoodGood12288.0
August 2004GoodVery GoodVery GoodVery Good12289.0
November 2002GoodExcellentExcellentExcellent12288.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Reinforced Concrete Closed Web/Box Girderlinear ft.1,3971,397000
Concrete Protective Coatingsq. ft.1,3971,397000
Deck
Reinforced Concrete Decksq. ft.8,5638,563000
Wearing Surfacessq. ft.8,56308,56300
Substructure
Reinforced Concrete Abutmentlinear ft.178172600
Concrete Protective Coatingsq. ft.178178000
Joints
Strip Seal Jointlinear ft.178017170
Pourable Jointlinear ft.178938500
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.200200000
Steel Protective Coatingsq. ft.200200000