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HUMBOLDT ST over EAST HARVARD GULCH

Denver County, Colorado

Map

Coordinates:
+39.67125, -104.96998
39°40'17" N, 104°58'12" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.

Name:	HUMBOLDT ST over EAST HARVARD GULCH
Structure number:	D-13-HGE-100
Location:	HUMBOLDT & E HARVARD
Purpose:	Carries highway and pedestrian walkway over waterway
Route classification:	Local (Urban) `[19]`
Length of largest span:	25.9 ft. `[7.9 m]`
Total length:	28.9 ft. `[8.8 m]`
Roadway width between curbs:	36.1 ft. `[11.0 m]`
Deck width edge-to-edge:	44.6 ft. `[13.6 m]`
Owner:	City or Municipal Highway Agency `[04]`
Year built:	1967
Historic significance:	Bridge is not eligible for the National Register of Historic Places `[5]`
Main span material:	Concrete `[1]`
Main span design:	Slab `[01]`
Deck type:	Concrete Cast-in-Place `[1]`
Wearing surface:	Bituminous `[6]`

Latest Available Inspection: November 2018

Good/Fair/Poor Condition:	Good
Status:	Posted for load `[P]`
Average daily traffic:	384 `[as of 2016]`
Truck traffic:	2% 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:	Meets minimum tolerable limits to be left in place as is `[4]`
Deck geometry appraisal:	Equal to present desirable criteria `[8]`
Water adequacy appraisal:	Equal to present desirable criteria `[8]`
Roadway alignment appraisal:	Equal to present desirable criteria `[8]`
Channel protection:	Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. `[6]`
Scour condition:	Bridge foundations determined to be stable for the assessed or calculated scour condition. `[8]`
Sufficiency rating:	70.9

Previous Inspections

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
November 2018	Good	Good	Good	Good	384	70.9
November 2016	Good	Good	Good	Good	254	73.0
November 2014	Good	Good	Good	Good	254	73.0
November 2012	Good	Good	Good	Good	254	73.0
November 2010	Good	Good	Good	Good	278	73.0
September 2008	Good	Good	Good	Good	278	73.0
January 2007	Good	Good	Good	Good	323	73.0
September 2004	Good	Good	Good	Good	323	73.0
September 2002	Good	Good	Good	Good	323	72.2
July 2000	Good	Good	Good	Very Good	273	72.0
December 1999	Good	Good	Good	Very Good	273	89.5
December 1998	Good	Good	Good	Very Good	273	89.5
May 1996	Good	Good	Good	Good	188	89.5
November 1994	Good	Good	Good	Good	188	89.5

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.

Element	Units	Quantity	1-Good	2-Fair	3-Poor	4-Serious
Substructure
Reinforced Concrete Abutment	linear ft.	89	84	5	0	0
Bridge Rail
Steel or Aluminum Bridge Rail	linear ft.	58	53	0	5	0
Steel Protective Coating	sq. ft.	58	58	0	0	0
Deck
Reinforced Concrete Slab	sq. ft.	1,291	1,271	20	0	0
Wearing Surfaces	sq. ft.	1,291	1,031	130	130	0

© Copyright 2012-20, James Baughn
Disclaimer: All data is taken from the National Bridge Inventory and has not been verified.
This page's URL is http://bridgereports.com/1065865