LA3032 over RED RIVER,FANT/PARKWAY
Map
Coordinates:
+32.49001, -93.7016032°29'24" N, 93°42'06" W
Facts
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] |
Latest Available Inspection: June 2018
Good/Fair/Poor Condition: | Good |
Status: | Open, no restriction [A] |
Average daily traffic: | 14,900 [as of 2016] |
Truck traffic: | 8% 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] |
Pier/abutment protection: | Navigation protection not required [1] |
Scour condition: | Countermeasures have been installed to mitigate an existing problem with scour. [7] |
Sufficiency rating: | 82.8 |
Previous Inspections
Date | Condition | Deck | Superstructure | Substructure | ADT | Suff. Rating |
---|
June 2018 | Good | Good | Good | Good | 14900 | 82.8 |
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 |
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. | 2,980 | 2,540 | 440 | 0 | 0 |
Steel Protective Coating | sq. ft. | 84,420 | 0 | 84,420 | 0 | 0 |
Prestressed Concrete Girder/Beam | linear ft. | 7,800 | 7,798 | 2 | 0 | 0 |
Steel Stringer | linear ft. | 4,470 | 3,065 | 1,405 | 0 | 0 |
Steel Protective Coating | sq. ft. | 21,233 | 0 | 21,233 | 0 | 0 |
Deck |
Reinforced Concrete Deck | sq. ft. | 88,730 | 0 | 88,730 | 0 | 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 |
Assembly without Seal 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 | 4,578 | 802 | 0 | 0 |