LA0006 over TOLEDO BEND RES.

Map

Coordinates:
+31.46588, -93.74596
31°27'57" N, 93°44'45" W

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

Name:	LA0006 over TOLEDO BEND RES.
Structure number:	084300340100001
Location:	3.45 MI WEST OF LA 191
Purpose:	Carries highway over waterway
Route classification:	Principal Arterial - Other (Rural) `[02]`
Length of largest span:	200.1 ft. `[61.0 m]`
Total length:	13196.5 ft. `[4022.1 m]`
Roadway width between curbs:	27.9 ft. `[8.5 m]`
Deck width edge-to-edge:	33.5 ft. `[10.2 m]`
Owner:	State Highway Agency `[01]`
Year built:	1967
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:	Steel continuous `[4]`
Main spans design:	Girder and floorbeam system `[03]`
Deck type:	Concrete Cast-in-Place `[1]`

Good/Fair/Poor Condition:	Fair
Status:	Open, no restriction `[A]`
Average daily traffic:	3,300 `[as of 2016]`
Truck traffic:	15% of total traffic
Deck condition:	Satisfactory `[6 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:	Meets minimum tolerable limits to be left in place as is `[4]`
Water adequacy appraisal:	Superior to present desirable criteria `[9]`
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]`
Pier/abutment protection:	Navigation protection not required `[1]`
Scour condition:	Countermeasures have been installed to mitigate an existing problem with scour. `[7]`
Sufficiency rating:	61.0

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
July 2018	Fair	Satisfactory	Satisfactory	Satisfactory	3300	61.0
August 2016	Fair	Fair	Satisfactory	Very Good	3200	59.0
August 2014	Fair	Fair	Satisfactory	Very Good	3200	59.0
October 2013	Fair	Fair	Satisfactory	Satisfactory	3500	59.0
April 2010	Fair	Satisfactory	Satisfactory	Satisfactory	2600	62.5
July 2006	Fair	Good	Satisfactory	Satisfactory	2300	65.5
January 1996	Poor	Satisfactory	Poor	Satisfactory	2226	43.5
August 1992	Poor	Satisfactory	Poor	Satisfactory	1650	44.5
May 1991	Poor	Satisfactory	Poor	Satisfactory	1650	44.5

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.	2,260	2,260	0	0	0
Prestressed Concrete Girder/Beam	linear ft.	48,720	48,720	0	0	0
Deck
Reinforced Concrete Deck	sq. ft.	344,115	344,115	0	0	0
Substructure
Reinforced Concrete Column	each	348	348	0	0	0
Reinforced Concrete Pier Wall	linear ft.	4	4	0	0	0
Reinforced Concrete Abutment	linear ft.	106	106	0	0	0
Reinforced Concrete Pier Cap	linear ft.	4,698	4,698	0	0	0
Joints
Pourable Joint	linear ft.	243	243	0	0	0
Open Joint	linear ft.	4,725	4,725	0	0	0
Other Joint	linear ft.	53	53	0	0	0
Bearings
Elastomeric Bearing	each	1,392	1,392	0	0	0
Movable Bearing	each	8	8	0	0	0
Fixed Bearing	each	16	16	0	0	0
Bridge Rail
Reinforced Concrete Bridge Rail	linear ft.	25,488	25,488	0	0	0