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I 225 ML SBND over TAMARAC PARKWAY

Denver County, Colorado

Map

Coordinates:
+39.63568, -104.89417
39°38'08" N, 104°53'39" W

Facts

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

Name:	I 225 ML SBND over TAMARAC PARKWAY
Structure number:	F-17-GQ
Location:	0.7 MI E OF I25
Purpose:	Carries highway overpass over highway
Route classification:	Principal Arterial - Interstate (Urban) `[11]`
Length of largest span:	105.6 ft. `[32.2 m]`
Total length:	215.2 ft. `[65.6 m]`
Roadway width between curbs:	42.0 ft. `[12.8 m]`
Deck width edge-to-edge:	44.6 ft. `[13.6 m]`
Vertical clearance below bridge:	16.4 ft. `[5.0 m]`
Owner:	State Highway Agency `[01]`
Year built:	1975
Historic significance:	Bridge is not eligible for the National Register of Historic Places `[5]`
Design load:	MS 18+Mod / HS 20+Mod `[6]`
Number of main spans:	2
Main spans material:	Concrete continuous `[2]`
Main spans design:	Box beam or girders - Multiple `[05]`
Deck type:	Concrete Cast-in-Place `[1]`
Wearing surface:	Bituminous `[6]`

Latest Available Inspection: June 2017

Good/Fair/Poor Condition:	Good
Status:	Open, no restriction `[A]`
Average daily traffic:	56,500 `[as of 2011]`
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:	Equal to present desirable criteria `[8]`
Underclearances appraisal:	Superior to present desirable criteria `[9]`
Roadway alignment appraisal:	Equal to present desirable criteria `[8]`
Scour condition:	Bridge not over waterway. `[N]`
Sufficiency rating:	95.4

Previous Inspections

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
June 2017	Good	Good	Good	Good	56500	95.4
June 2015	Good	Good	Good	Good	56500	95.4
June 2013	Good	Good	Good	Good	56500	95.4
July 2011	Good	Good	Good	Good	54000	95.5
April 2009	Good	Good	Good	Good	54000	95.5
June 2007	Good	Good	Good	Very Good	51050	95.6
June 2005	Good	Good	Good	Very Good	45982	95.8
June 2003	Good	Good	Good	Very Good	45979	91.3
July 2001	Good	Good	Good	Very Good	45979	92.7
May 1999	Good	Good	Good	Very Good	45083	93.8
June 1997	Good	Good	Good	Very Good	40000	62.5
April 1995	Good	Good	Good	Very Good	40000	63.6
June 1993	Good	Good	Good	Very Good	38100	63.8
May 1991	Good	Good	Good	Very Good	32900	66.4

Element Data

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

Element	Units	Quantity	1-Good	2-Fair	3-Poor	4-Serious
Superstructure
Reinforced Concrete Closed Web/Box Girder	linear ft.	1,050	1,024	26	0	0
Deck
Reinforced Concrete Top Flange	sq. ft.	9,572	9,562	10	0	0
Wearing Surfaces	sq. ft.	9,572	9,472	100	0	0
Substructure
Reinforced Concrete Pier Wall	linear ft.	30	25	5	0	0
Reinforced Concrete Abutment	linear ft.	90	87	3	0	0
Joints
Pourable Joint	linear ft.	89	89	0	0	0
Bridge Rail
Reinforced Concrete Bridge Rail	linear ft.	55	55	0	0	0
Other Material Bridge Rail	linear ft.	375	375	0	0	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/1067679