US Bridges

Pat Laborde RD over Drainage Ditch

Good

Avoyelles Parish, Louisiana · 0.61 M N of LA 1192 · Structure no. 080500000080689

Built
2023
2 years old
Condition
Good
inspected October 2023
Type
Slab
Concrete
Length
80 ft
4 main spans
Daily traffic
225
2022 count
Owner
County
County Highway Agency

About this bridge

Pat Laborde RD over Drainage Ditch is a concrete slab carrying Pat Laborde RD over Drainage Ditch in Avoyelles Parish, Louisiana. It was built in 2023, so it is 2 years old, younger than the Louisiana average of 43 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 9 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 225 vehicles a day, projected to reach 247 by 2042. The structure is 80 ft (24.4 m) long and 27 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesPat Laborde RD
CrossesDrainage Ditch
Location0.61 M N of LA 1192
RouteCounty Highway 0
CountyAvoyelles Parish
StateLouisiana
Coordinates31.15933, -92.11208
Functional classRural Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck9 ExcellentNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure9 ExcellentNo problems noted.
Channel and channel protection9 ExcellentNo problems noted.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation9: Superior to present desirable criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating62.2 US tons
Inventory rating47.8 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans4
Design loadGreater than HL 93
Structure length80 ft (24.4 m)
Longest span20 ft (6.1 m)
Deck width27 ft (8.1 m)
Roadway width23 ft (7.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic225 (2022)
Projected traffic247 by 2042
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Pat Laborde RD over Drainage Ditch built?

It was built in 2023, making it 2 years old in 2025.

What condition is Pat Laborde RD over Drainage Ditch in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in October 2023.

How much traffic does Pat Laborde RD over Drainage Ditch carry?

About 225 vehicles per day (2022 count).

How long is Pat Laborde RD over Drainage Ditch?

The structure is 80 ft (24.4 m) long with a longest span of 20 ft (6.1 m) and a deck 27 ft wide.

Who owns Pat Laborde RD over Drainage Ditch?

It is owned by the County Highway Agency.