US Bridges

Babineaux RD over Drainage Canal

Good

St. Landry Parish, Louisiana · 0.6 MI N. of LA 358 · Structure no. 034930293921301

Built
1987
38 years old
Condition
Good
inspected January 2023
Type
Culvert
Steel
Length
28 ft
4 main spans
Daily traffic
210
2020 count
Owner
County
County Highway Agency

About this bridge

Babineaux RD over Drainage Canal is a steel culvert carrying Babineaux RD over Drainage Canal in St. Landry Parish, Louisiana. It was built in 1987, so it is 38 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 210 vehicles a day, projected to reach 231 by 2040. The structure is 28 ft (8.5 m) long and 45 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesBabineaux RD
CrossesDrainage Canal
Location0.6 MI N. of LA 358
RouteCounty Highway 0
Coordinates30.48808, -92.21553
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
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert7 GoodSome minor problems.
Last inspectionJanuary 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating107.1 US tons
Inventory rating82.1 US tons

Structure

Structure typeCulvert
MaterialSteel
DeckNot applicable
Main spans4
Design loadHS 20
Structure length28 ft (8.5 m)
Longest span5 ft (1.5 m)
Deck width45 ft (13.7 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic210 (2020)
Projected traffic231 by 2040
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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$130,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Babineaux RD over Drainage Canal built?

It was built in 1987, making it 38 years old in 2025.

What condition is Babineaux RD over Drainage Canal 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 January 2023.

How much traffic does Babineaux RD over Drainage Canal carry?

About 210 vehicles per day (2020 count).

How long is Babineaux RD over Drainage Canal?

The structure is 28 ft (8.5 m) long with a longest span of 5 ft (1.5 m) and a deck 45 ft wide.

Who owns Babineaux RD over Drainage Canal?

It is owned by the County Highway Agency.