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SERVICE ROAD over MISSISSIPPI AVENUE

Map

Coordinates:
+39.69667, -104.98930
39°41'48" N, 104°59'21" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SERVICE ROAD over MISSISSIPPI AVENUE
Structure number:D-04-BOST-110
Location:BTWN BROADWAY & SANTA
Purpose:Carries highway and pedestrian walkway 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:33.1 ft. [10.1 m]
Deck width edge-to-edge:42.7 ft. [13.0 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Owner:Private (other than railroad) [26]
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:196 [as of 2013]
Truck traffic:6% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Better than present minimum criteria [7]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Better than present minimum criteria [7]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:96.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2016GoodGoodGoodGood19696.0
November 2014GoodGoodGoodGood19696.0
November 2012GoodGoodGoodGood19696.0
November 2010GoodGoodGoodGood12596.0
November 2008GoodGoodGoodGood12594.0
October 2006GoodGoodGoodGood12594.0
August 2004GoodGoodGoodVery Good12594.0
October 2002GoodGoodGoodVery Good12594.0
September 2000GoodGoodGoodVery Good20094.0
December 1999GoodGoodGoodVery Good20094.0
December 1998GoodGoodGoodVery Good20094.0
May 1996GoodGoodGoodVery Good835492.2
December 1994GoodGoodGoodVery Good835492.3

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.129128100
Bridge Rail
Other Material Bridge Raillinear ft.167165200
Deck
Reinforced Concrete Slabsq. ft.2,9882,985300
Wearing Surfacessq. ft.2,9882,988000