LA3032 over RED RIVER,FANT/PARKWAY

Map

Coordinates:
+32.49001, -93.70160
32°29'24" N, 93°42'06" W

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

Name:	LA3032 over RED RIVER,FANT/PARKWAY
Structure number:	040904200101521
Location:	1.52 MI EAST OF LA1
Purpose:	Carries highway over highway and waterway
Route classification:	Other Principal Arterial (Urban) `[14]`
Length of largest span:	375.0 ft. `[114.3 m]`
Total length:	2692.1 ft. `[820.5 m]`
Roadway width between curbs:	34.1 ft. `[10.4 m]`
Deck width edge-to-edge:	37.1 ft. `[11.3 m]`
Vertical clearance below bridge:	49.2 ft. `[15.0 m]`
Owner:	State Highway Agency `[01]`
Year built:	1972
Year reconstructed:	2002
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:	25
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:	Good
Status:	Open, no restriction `[A]`
Average daily traffic:	15,660 `[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:	Somewhat better than minimum adequacy to tolerate being left in place as is `[5]`
Deck geometry appraisal:	Somewhat better than minimum adequacy to tolerate being left in place as is `[5]`
Underclearances appraisal:	Equal to present minimum criteria `[6]`
Water adequacy appraisal:	Superior to present desirable criteria `[9]`
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:	Countermeasures have been installed to mitigate an existing problem with scour. `[7]`
Sufficiency rating:	82.7

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
June 2016	Good	Good	Good	Good	15660	82.7
June 2015	Good	Good	Good	Good	15660	82.4
June 2014	Good	Good	Good	Good	15480	82.4
June 2012	Good	Good	Good	Good	15480	82.4
February 2011	Good	Good	Good	Good	13440	82.7
January 2009	Good	Very Good	Good	Good	13440	82.7
February 2007	Good	Very Good	Very Good	Very Good	14400	82.6
February 2005	Good	Very Good	Very Good	Very Good	17220	82.2
January 2003	Good	Very Good	Very Good	Very Good	19800	81.9
February 2001	Good	Good	Very Good	Very Good	17784	80.2
April 1999	Good	Good	Very Good	Very Good	13202	87.5
April 1997	Good	Good	Very Good	Very Good	18940	90.1
May 1995	Good	Good	Very Good	Very Good	14907	90.8
February 1993	Good	Good	Very Good	Very Good	12041	91.0
June 1991	Good	Good	Very Good	Very Good	12041	91.0

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.

Element	Units	Quantity	1-Good	2-Fair	3-Poor	4-Serious
Superstructure
Steel Closed Web/Box Girder	linear ft.	2,980	2,540	440	0	0
Steel Protective Coating	sq. ft.	84,420	0	84,420	0	0
Prestressed Concrete Closed Web/Box Girder	linear ft.	2,400	2,400	0	0	0
Prestressed Concrete Girder/Beam	linear ft.	5,400	5,400	0	0	0
Steel Stringer	linear ft.	4,470	3,068	1,402	0	0
Steel Protective Coating	sq. ft.	21,233	0	21,233	0	0
Deck
Reinforced Concrete Deck	sq. ft.	88,730	0	81,910	6,820	0
Superstructure
Steel Floor Beam	linear ft.	2,176	1,126	1,050	0	0
Steel Protective Coating	sq. ft.	14,688	0	14,688	0	0
Steel Pin or Pin & Hangar Assembly	each	4	0	4	0	0
Steel Protective Coating	sq. ft.	88	0	88	0	0
Substructure
Reinforced Concrete Column	each	50	50	0	0	0
Reinforced Concrete Pier Wall	linear ft.	222	111	111	0	0
Reinforced Concrete Abutment	linear ft.	93	93	0	0	0
Reinforced Concrete Pier Cap	linear ft.	724	724	0	0	0
Joints
Compression Joint	linear ft.	824	0	34	0	790
Other Joint	linear ft.	70	70	0	0	0
Bearings
Elastomeric Bearing	each	260	260	0	0	0
Movable Bearing	each	6	0	6	0	0
Steel Protective Coating	sq. ft.	206	0	206	0	0
Fixed Bearing	each	6	0	6	0	0
Steel Protective Coating	sq. ft.	206	0	206	0	0
Bridge Rail
Reinforced Concrete Bridge Rail	linear ft.	5,380	4,580	800	0	0