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COUNTY ROAD 3W over RIO GRANDE RIVER

Rio Grande County, Colorado

Map

Coordinates:
+37.62419, -106.20423
37°37'27" N, 106°12'15" W

Facts

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

Name:	COUNTY ROAD 3W over RIO GRANDE RIVER
Structure number:	RGDW03-03.60N
Location:	.5 MI S OF CR 4N
Purpose:	Carries highway over waterway
Route classification:	Local (Rural) `[09]`
Length of largest span:	68.6 ft. `[20.9 m]`
Total length:	141.1 ft. `[43.0 m]`
Roadway width between curbs:	31.2 ft. `[9.5 m]`
Deck width edge-to-edge:	32.2 ft. `[9.8 m]`
Skew angle:	20°
Owner:	County Highway Agency `[02]`
Year built:	1980
Historic significance:	Bridge is not eligible for the National Register of Historic Places `[5]`
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:	218 `[as of 2017]`
Truck traffic:	2% of total traffic
Deck condition:	Good `[7 out of 9]`
Superstructure condition:	Satisfactory `[6 out of 9]`
Substructure condition:	Satisfactory `[6 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 desirable criteria `[8]`
Roadway alignment appraisal:	Equal to present desirable criteria `[8]`
Channel protection:	Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. `[7]`
Scour condition:	Bridge foundations determined to be stable for assessed or calculated scour condition. `[5]`
Sufficiency rating:	95.0

Previous Inspections

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
December 2018	Fair	Good	Satisfactory	Satisfactory	218	95.0
December 2016	Fair	Good	Satisfactory	Satisfactory	258	95.0
December 2014	Fair	Good	Good	Satisfactory	258	96.0
December 2012	Fair	Good	Good	Satisfactory	374	95.9
December 2010	Fair	Good	Good	Satisfactory	374	96.9
December 2008	Fair	Good	Good	Satisfactory	296	95.9
December 2006	Fair	Good	Good	Satisfactory	296	95.9
October 2004	Good	Good	Good	Good	296	96.9
February 2003	Good	Good	Good	Good	296	96.9
March 2000	Good	Good	Good	Good	247	96.8
June 1999	Good	Good	Very Good	Good	247	96.8
June 1998	Good	Good	Very Good	Good	247	96.8
April 1996	Good	Good	Very Good	Good	228	96.8
March 1994	Good	Good	Very Good	Good	228	97.7
March 1992	Good	Good	Very Good	Good	228	97.7
November 1990	Good	Good	Very Good	Good	100	97.7

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.	1,837	1,737	100	0	0
Steel Protective Coating	sq. ft.	1,837	1,737	0	25	75
Substructure
Reinforced Concrete Pier Wall	linear ft.	34	30	4	0	0
Reinforced Concrete Abutment	linear ft.	68	33	35	0	0
Deck
Corrugated or Orthotropic Deck	sq. ft.	4,522	4,522	0	0	0
Wearing Surfaces	sq. ft.	4,522	4,437	85	0	0
Steel Protective Coating	sq. ft.	4,522	4,522	0	0	0
Joints
Compression Joint	linear ft.	34	4	22	8	0
Bearings
Elastomeric Bearing	each	52	0	52	0	0
Bridge Rail
Steel or Aluminum Bridge Rail	linear ft.	283	189	94	0	0
Steel Protective Coating	sq. ft.	283	189	94	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/1071526