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LA0587 over DRAIN

West Carroll Parish, Louisiana

Map

Coordinates:
+32.85751, -91.49680
32°51'27" N, 91°29'48" W

Facts

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

Name:	LA0587 over DRAIN
Structure number:	056208622004871
Location:	.9 MI EAST OF LA 878
Purpose:	Carries highway over waterway
Route classification:	Major Collector (Rural) `[07]`
Length of largest span:	20.0 ft. `[6.1 m]`
Total length:	100.1 ft. `[30.5 m]`
Roadway width between curbs:	29.9 ft. `[9.1 m]`
Deck width edge-to-edge:	33.1 ft. `[10.1 m]`
Owner:	State Highway Agency `[01]`
Year built:	1985
Historic significance:	Bridge is not eligible for the National Register of Historic Places `[5]`
Design load:	MS 18 / HS 20 `[5]`
Number of main spans:	5
Main spans material:	Concrete `[1]`
Main spans design:	Slab `[01]`
Deck type:	Concrete Cast-in-Place `[1]`
Wearing surface:	Monolithic Concrete (concurrently placed with structural deck) `[1]`

Latest Available Inspection: February 2017

Good/Fair/Poor Condition:	Good
Status:	Open, no restriction `[A]`
Average daily traffic:	510 `[as of 2015]`
Truck traffic:	5% of total traffic
Deck condition:	Good `[7 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:	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 the assessed or calculated scour condition. `[8]`
Sufficiency rating:	92.9

Previous Inspections

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
February 2017	Good	Good	Good	Good	510	92.9
February 2015	Good	Good	Good	Good	510	92.9
February 2013	Good	Good	Good	Good	520	91.9
February 2011	Good	Good	Good	Good	520	94.9
February 2009	Good	Good	Good	Good	480	94.9
February 2007	Good	Good	Good	Good	530	94.9
July 2004	Good	Good	Good	Good	580	94.9
April 2002	Good	Good	Good	Good	600	94.9
February 2000	Good	Good	Good	Good	498	94.9
January 1998	Good	Good	Good	Good	493	94.9
November 1995	Good	Very Good	Very Good	Very Good	598	94.9
October 1993	Good	Very Good	Very Good	Very Good	176	95.0
November 1991	Good	Very Good	Very Good	Very Good	219	94.9

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.

Element	Units	Quantity	1-Good	2-Fair	3-Poor	4-Serious
Substructure
Reinforced Concrete Abutment	linear ft.	76	51	25	0	0
Prestressed Concrete Pile	each	18	18	0	0	0
Reinforced Concrete Pier Cap	linear ft.	132	132	0	0	0
Joints
Pourable Joint	linear ft.	180	180	0	0	0
Bridge Rail
Reinforced Concrete Bridge Rail	linear ft.	200	200	0	0	0
Deck
Reinforced Concrete Slab	sq. ft.	3,300	3,300	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/1227274