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COUNTY ROAD 11N over FARMERS UNION CANAL

Rio Grande County, Colorado

Map

Coordinates:
+37.73386, -106.17607
37°44'02" N, 106°10'34" W

Facts

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

Name:	COUNTY ROAD 11N over FARMERS UNION CANAL
Structure number:	RGDN11-01.50W
Location:	.5 MI E OF COUNTY ROAD 2
Purpose:	Carries highway over waterway
Route classification:	Local (Rural) `[09]`
Length of largest span:	28.5 ft. `[8.7 m]`
Total length:	58.4 ft. `[17.8 m]`
Roadway width between curbs:	23.3 ft. `[7.1 m]`
Deck width edge-to-edge:	24.0 ft. `[7.3 m]`
Skew angle:	45°
Owner:	County Highway Agency `[02]`
Year built:	1948
Historic significance:	Historical significance is not determinable at this time `[4]`
Number of main spans:	2
Main spans material:	Steel `[3]`
Main spans design:	Stringer/Multi-beam or girder `[02]`
Deck type:	Corrugated Steel `[6]`
Wearing surface:	Bituminous `[6]`

Latest Available Inspection: December 2018

Good/Fair/Poor Condition:	Fair
Status:	Open, no restriction `[A]`
Average daily traffic:	123 `[as of 2017]`
Deck condition:	Fair `[5 out of 9]`
Superstructure condition:	Satisfactory `[6 out of 9]`
Substructure condition:	Fair `[5 out of 9]`
Structural appraisal:	Somewhat better than minimum adequacy to tolerate being left in place as is `[5]`
Deck geometry appraisal:	Meets minimum tolerable limits to be left in place as is `[4]`
Water adequacy appraisal:	Equal to present desirable criteria `[8]`
Roadway alignment appraisal:	Equal to present desirable criteria `[8]`
Channel protection:	Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. `[8]`
Scour condition:	Bridge foundations determined to be stable for the assessed or calculated scour condition. `[8]`
Sufficiency rating:	75.5

Previous Inspections

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
December 2018	Fair	Fair	Satisfactory	Fair	123	75.5
December 2016	Fair	Satisfactory	Satisfactory	Fair	50	83.6
November 2014	Fair	Satisfactory	Satisfactory	Satisfactory	50	94.6
December 2012	Fair	Satisfactory	Satisfactory	Satisfactory	91	94.6
December 2010	Fair	Satisfactory	Satisfactory	Satisfactory	91	89.6
December 2008	Fair	Satisfactory	Satisfactory	Satisfactory	39	89.6
December 2006	Fair	Satisfactory	Satisfactory	Satisfactory	39	89.6
October 2004	Fair	Satisfactory	Satisfactory	Satisfactory	39	89.6
February 2003	Fair	Satisfactory	Satisfactory	Satisfactory	39	89.0
March 2000	Fair	Satisfactory	Satisfactory	Satisfactory	33	88.8
March 1999	Fair	Satisfactory	Satisfactory	Satisfactory	33	88.8
March 1998	Fair	Satisfactory	Satisfactory	Satisfactory	33	88.8
April 1996	Fair	Satisfactory	Satisfactory	Satisfactory	22	88.8
February 1994	Fair	Satisfactory	Satisfactory	Satisfactory	22	90.2
March 1992	Poor	Poor	Satisfactory	Satisfactory	22	87.2
September 1990	Poor	Poor	Satisfactory	Poor	10	65.2

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
Steel Girder/Beam	linear ft.	701	0	653	48	0
Substructure
Steel Column	each	21	0	10	11	0
Steel Protective Coating	sq. ft.	21	0	0	0	21
Steel Abutment	linear ft.	68	0	0	68	0
Steel Pier Cap	linear ft.	102	0	35	67	0
Deck
Corrugated or Orthotropic Deck	sq. ft.	1,402	1,067	275	60	0
Wearing Surfaces	sq. ft.	1,402	1,162	240	0	0
Steel Protective Coating	sq. ft.	1,402	1,162	240	0	0
Bridge Rail
Steel or Aluminum Bridge Rail	linear ft.	117	103	14	0	0
Steel Protective Coating	sq. ft.	117	103	14	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/1071516