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US 160 ML over HILLSIDE

Mineral County, Colorado

Map

Coordinates:
+37.44955, -106.88109
37°26'58" N, 106°52'52" W

Facts

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

Name:	US 160 ML over HILLSIDE
Structure number:	O-09-P
Location:	15.5 MI EAST OF JCT SH 84
Route classification:	Principal Arterial - Other (Rural) `[02]`
Length of largest span:	98.4 ft. `[30.0 m]`
Total length:	575.5 ft. `[175.4 m]`
Roadway width between curbs:	47.9 ft. `[14.6 m]`
Deck width edge-to-edge:	49.5 ft. `[15.1 m]`
Skew angle:	99°
Owner:	State Highway Agency `[01]`
Year built:	1981
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:	6
Main spans material:	Prestressed concrete continuous `[6]`
Main spans design:	Stringer/Multi-beam or girder `[02]`
Deck type:	Concrete Cast-in-Place `[1]`
Wearing surface:	Monolithic Concrete (concurrently placed with structural deck) `[1]`

Latest Available Inspection: October 2017

Good/Fair/Poor Condition:	Fair
Status:	Open, no restriction `[A]`
Average daily traffic:	3,200 `[as of 2011]`
Truck traffic:	16% of total traffic
Deck condition:	Satisfactory `[6 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:	Somewhat better than minimum adequacy to tolerate being left in place as is `[5]`
Roadway alignment appraisal:	Equal to present desirable criteria `[8]`
Scour condition:	Bridge not over waterway. `[N]`
Sufficiency rating:	78.4

Previous Inspections

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
October 2017	Fair	Satisfactory	Good	Good	3200	78.4
October 2015	Fair	Satisfactory	Good	Good	3200	78.4
November 2013	Fair	Satisfactory	Good	Good	3200	78.4
October 2011	Fair	Satisfactory	Good	Good	2700	78.4
May 2009	Fair	Satisfactory	Good	Good	2700	78.4
June 2007	Fair	Satisfactory	Good	Good	2500	78.4
May 2003	Fair	Satisfactory	Good	Good	2748	84.5
June 1999	Fair	Satisfactory	Good	Good	2672	78.2
June 1997	Fair	Satisfactory	Good	Good	2050	78.2
May 1995	Fair	Satisfactory	Good	Good	2050	79.2
July 1993	Fair	Satisfactory	Good	Good	1900	80.9
April 1991	Fair	Satisfactory	Good	Good	1500	81.9

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
Prestressed Concrete Girder/Beam	linear ft.	1,934	1,934	0	0	0
Deck
Reinforced Concrete Deck	sq. ft.	13,060	12,460	600	0	0
Substructure
Reinforced Concrete Column	each	3	3	0	0	0
Reinforced Concrete Pier Wall	linear ft.	34	34	0	0	0
Reinforced Concrete Abutment	linear ft.	34	34	0	0	0
Reinforced Concrete Pier Cap	linear ft.	112	107	5	0	0
Joints
Compression Joint	linear ft.	45	40	5	0	0
Other Joint	linear ft.	581	0	0	581	0
Bearings
Elastomeric Bearing	each	13	13	0	0	0
Bridge Rail
Reinforced Concrete Bridge Rail	linear ft.	575	475	100	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/1070851