US Bridges

E. Gauthier RD over Creek

Poor

Calcasieu Parish, Louisiana · 0.6 MI W of LA 397 · Structure no. 071030084930901

Built
1986
39 years old
Condition
Poor
inspected November 2024
Type
Culvert
Steel
Length
30 ft
3 main spans
Daily traffic
1,349
2022 count
Owner
County
County Highway Agency

About this bridge

E. Gauthier RD over Creek is a steel culvert carrying E. Gauthier RD over Creek in Calcasieu Parish, Louisiana. It was built in 1986, so it is 39 years old, younger 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 4 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.

It carries about 1,349 vehicles a day, projected to reach 1,483 by 2042. The structure is 30 ft (9.1 m) long and 54 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesE. Gauthier RD
CrossesCreek
Location0.6 MI W of LA 397
RouteCounty Highway 0
Coordinates30.14013, -93.1565
Functional classRural Local

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
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Culvert4 PoorAdvanced section loss, deterioration, spalling or scour.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
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 spans3
Design loadHS 20
Structure length30 ft (9.1 m)
Longest span10 ft (3 m)
Deck width54 ft (16.5 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,349 (2022)
Projected traffic1,483 by 2042
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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$138,000
NavigationNo navigation control on waterway

Frequently asked questions

When was E. Gauthier RD over Creek built?

It was built in 1986, making it 39 years old in 2025.

What condition is E. Gauthier RD 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 November 2024.

How much traffic does E. Gauthier RD over Creek carry?

About 1,349 vehicles per day (2022 count).

How long is E. Gauthier RD over Creek?

The structure is 30 ft (9.1 m) long with a longest span of 10 ft (3 m) and a deck 54 ft wide.

Who owns E. Gauthier RD over Creek?

It is owned by the County Highway Agency.