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COUNTY ROAD 49 over COMANCHE CANAL

Kiowa County, Colorado

Map

Coordinates:
+38.29001, -102.61858
38°17'24" N, 102°37'07" W

Facts

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

Name:	COUNTY ROAD 49 over COMANCHE CANAL
Structure number:	KW48-S0.5-CA
Location:	1.3 MI N OF CR A
Purpose:	Carries highway over waterway
Route classification:	Major Collector (Rural) `[07]`
Length of largest span:	58.4 ft. `[17.8 m]`
Total length:	63.7 ft. `[19.4 m]`
Roadway width between curbs:	31.8 ft. `[9.7 m]`
Deck width edge-to-edge:	32.2 ft. `[9.8 m]`
Skew angle:	20°
Owner:	County Highway Agency `[02]`
Year built:	1991
Historic significance:	Bridge is not eligible for the National Register of Historic Places `[5]`
Main span material:	Steel `[3]`
Main span design:	Stringer/Multi-beam or girder `[02]`
Deck type:	Corrugated Steel `[6]`
Wearing surface:	Bituminous `[6]`

Latest Available Inspection: January 2017

Good/Fair/Poor Condition:	Fair
Status:	Open, no restriction `[A]`
Average daily traffic:	212 `[as of 2013]`
Truck traffic:	2% of total traffic
Deck condition:	Satisfactory `[6 out of 9]`
Superstructure condition:	Satisfactory `[6 out of 9]`
Substructure condition:	Good `[7 out of 9]`
Structural appraisal:	Equal to present minimum criteria `[6]`
Deck geometry appraisal:	Equal to present minimum criteria `[6]`
Water adequacy appraisal:	Equal to present minimum criteria `[6]`
Roadway alignment appraisal:	Equal to present desirable criteria `[8]`
Channel protection:	Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. `[5]`
Scour condition:	Bridge foundations determined to be stable for the assessed or calculated scour condition. `[8]`
Sufficiency rating:	96.6

Previous Inspections

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
January 2017	Fair	Satisfactory	Satisfactory	Good	212	96.6
January 2015	Good	Good	Good	Good	212	96.6
January 2013	Good	Good	Good	Good	186	97.6
January 2011	Good	Good	Good	Good	186	97.6
January 2009	Good	Good	Good	Good	162	99.7
December 2004	Good	Good	Good	Good	162	98.7
November 2001	Fair	Satisfactory	Good	Good	162	99.7
February 1999	Fair	Satisfactory	Good	Good	162	98.7
February 1998	Fair	Satisfactory	Good	Good	162	98.7
March 1996	Fair	Satisfactory	Good	Good	174	99.7
March 1994	Fair	Satisfactory	Good	Good	174	99.7
May 1992	Fair	Satisfactory	Very Good	Very Good	174	99.7
August 1991	Fair	Satisfactory	Very Good	Very Good	135	99.7

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.	445	245	200	0	0
Steel Protective Coating	sq. ft.	445	245	200	0	0
Substructure
Reinforced Concrete Abutment	linear ft.	69	69	0	0	0
Deck
Corrugated or Orthotropic Deck	sq. ft.	2,048	0	2,048	0	0
Wearing Surfaces	sq. ft.	2,048	1,920	128	0	0
Steel Protective Coating	sq. ft.	2,048	0	2,048	0	0
Bearings
Elastomeric Bearing	each	14	14	0	0	0
Bridge Rail
Steel or Aluminum Bridge Rail	linear ft.	127	127	0	0	0
Steel Protective Coating	sq. ft.	127	127	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/1069456