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BANNOCK ST over MISSISSIPPI AVENUE

Map

Coordinates:
+39.69662, -104.99017
39°41'48" N, 104°59'25" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:BANNOCK ST over MISSISSIPPI AVENUE
Structure number:D-04-BOST-100
Location:BANNOCK AT MISSISSIPPI AV
Purpose:Carries highway over highway
Route classification:Local (Urban) [19]
Length of largest span:36.4 ft. [11.1 m]
Total length:70.2 ft. [21.4 m]
Roadway width between curbs:39.0 ft. [11.9 m]
Deck width edge-to-edge:42.7 ft. [13.0 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Owner:City or Municipal Highway Agency [04]
Year built:1984
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:2
Main spans material:Prestressed concrete continuous [6]
Main spans design:Slab [01]
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:165 [as of 2016]
Truck traffic:6% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Superior to present desirable criteria [9]
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:94.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2016GoodGoodGoodVery Good16594.0
November 2014GoodGoodGoodVery Good25594.0
November 2012GoodGoodGoodVery Good25594.0
November 2010GoodGoodGoodVery Good89093.9
November 2008GoodGoodGoodVery Good89093.9
October 2006GoodGoodGoodVery Good84893.9
August 2004GoodGoodGoodVery Good84893.9
October 2002GoodGoodGoodVery Good84895.9
September 2000GoodGoodVery GoodVery Good46596.0
December 1999GoodVery GoodVery GoodVery Good46596.0
December 1998GoodVery GoodVery GoodVery Good46596.0
May 1996GoodGoodVery GoodVery Good29889.0
December 1994GoodGoodVery GoodVery Good29889.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Reinforced Concrete Pier Walllinear ft.4342100
Reinforced Concrete Abutmentlinear ft.126126000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.167167000
Deck
Reinforced Concrete Slabsq. ft.2,9882,986200
Wearing Surfacessq. ft.2,98802,0928960
Concrete Protective Coatingsq. ft.2,9882,82116700