Share:

County Road O over White River

Rio Blanco County, Colorado

Map

Coordinates:
+39.94739, -107.73211
39°56'51" N, 107°43'56" W

Facts

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

Name:	County Road O over White River
Structure number:	RIOB-000-00.01A
Location:	0.05 Mi E of Co Rd 8
Purpose:	Carries highway over waterway
Route classification:	Local (Rural) `[09]`
Length of largest span:	96.8 ft. `[29.5 m]`
Total length:	102.0 ft. `[31.1 m]`
Roadway width between curbs:	24.6 ft. `[7.5 m]`
Deck width edge-to-edge:	26.9 ft. `[8.2 m]`
Owner:	County Highway Agency `[02]`
Year built:	2016
Historic significance:	Bridge is not eligible for the National Register of Historic Places `[5]`
Main span material:	Prestressed concrete `[5]`
Main span 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: September 2018

Good/Fair/Poor Condition:	Good
Status:	Open, no restriction `[A]`
Average daily traffic:	153 `[as of 2012]`
Truck traffic:	5% of total traffic
Deck condition:	Good `[7 out of 9]`
Superstructure condition:	Good `[7 out of 9]`
Substructure condition:	Very Good `[8 out of 9]`
Structural appraisal:	Better than present minimum criteria `[7]`
Deck geometry appraisal:	Basically intolerable requiring high priority of corrrective action `[3]`
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:	84.7

Previous Inspections

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
September 2018	Good	Good	Good	Very Good	153	84.7
September 2016	Good	Very Good	Good	Very Good	153	84.7

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
Prestressed Concrete Girder/Beam	linear ft.	510	102	408	0	0
Deck
Reinforced Concrete Deck	sq. ft.	2,751	2,717	34	0	0
Wearing Surfaces	sq. ft.	2,517	2,517	0	0	0
Substructure
Reinforced Concrete Abutment	linear ft.	54	54	0	0	0
Joints
Pourable Joint	linear ft.	54	50	4	0	0
Bearings
Other Bearing	each	10	10	0	0	0
Bridge Rail
Reinforced Concrete Bridge Rail	linear ft.	204	204	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/1702590