US Bridges

LA0331 over Creek

PoorPosted for load

Vermilion Parish, Louisiana · 2.1 MI S. of LA 14 · Structure no. 035708573702141

Built
1940
85 years old
Condition
Poor
inspected February 2024
Type
Stringer/Multi-beam or Girder
Wood or Timber
Length
31 ft
2 main spans
Daily traffic
1,518
2021 count
Owner
State
State Highway Agency

About this bridge

LA0331 over Creek is a wood or timber stringer/multi-beam or girder carrying LA0331 over Creek in Vermilion Parish, Louisiana. It was built in 1940, so it is 85 years old, older than the Louisiana average of 43 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 3 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.

It carries about 1,518 vehicles a day, roughly 13% of them trucks, projected to reach 1,669 by 2041. The structure is 31 ft (9.4 m) long and 23 ft wide. If it were closed, the detour would be 6.2 mi (10 km).

CarriesLA0331
CrossesCreek
Location2.1 MI S. of LA 14
RouteState Highway 331
Coordinates29.93218, -92.05238
Functional classRural Major Collector

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
Channel and channel protection7 GoodSome minor problems.
Last inspectionFebruary 2024
Inspection intervalevery 12 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating21.2 US tons
Inventory rating16.2 US tons

Structure

MaterialWood or Timber
DeckWood or timber
Main spans2
Design loadH 10
Structure length31 ft (9.4 m)
Longest span15 ft (4.6 m)
Deck width23 ft (6.9 m)
Roadway width22 ft (6.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,518 (2021)
Projected traffic1,669 by 2041
Trucks13%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.2 mi (10 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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$202,000
NavigationNo navigation control on waterway

Frequently asked questions

When was LA0331 over Creek built?

It was built in 1940, making it 85 years old in 2025.

What condition is LA0331 over Creek in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in February 2024.

How much traffic does LA0331 over Creek carry?

About 1,518 vehicles per day (2021 count), of which roughly 13% are trucks.

How long is LA0331 over Creek?

The structure is 31 ft (9.4 m) long with a longest span of 15 ft (4.6 m) and a deck 23 ft wide.

Who owns LA0331 over Creek?

It is owned by the State Highway Agency.