US Bridges

LA0153 over Nelson Creek

Fair

Bienville Parish, Louisiana · 6.48 MI North of LA 155 · Structure no. 040700880206481

Built
1974
51 years old
Condition
Fair
inspected March 2024
Type
Culvert
Concrete
Length
30 ft
4 main spans
Daily traffic
1,377
2021 count
Owner
State
State Highway Agency

About this bridge

LA0153 over Nelson Creek is a concrete culvert carrying LA0153 over Nelson Creek in Bienville Parish, Louisiana. It was built in 1974, so it is 51 years old, older than the Louisiana average of 43 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 1,377 vehicles a day, roughly 19% of them trucks, projected to reach 1,514 by 2041. The structure is 30 ft (9.1 m) long and 35 ft wide. If it were closed, the detour would be 34.2 mi (55 km).

CarriesLA0153
CrossesNelson Creek
Location6.48 MI North of LA 155
RouteState Highway 153
Coordinates32.21644, -93.1514
Functional classRural Major Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating44 US tons
Inventory rating34 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans4
Design loadHS 20
Structure length30 ft (9.1 m)
Longest span8 ft (2.4 m)
Deck width35 ft (10.7 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,377 (2021)
Projected traffic1,514 by 2041
Trucks19%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed34.2 mi (55 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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was LA0153 over Nelson Creek built?

It was built in 1974, making it 51 years old in 2025.

What condition is LA0153 over Nelson Creek in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in March 2024.

How much traffic does LA0153 over Nelson Creek carry?

About 1,377 vehicles per day (2021 count), of which roughly 19% are trucks.

How long is LA0153 over Nelson Creek?

The structure is 30 ft (9.1 m) long with a longest span of 8 ft (2.4 m) and a deck 35 ft wide.

Who owns LA0153 over Nelson Creek?

It is owned by the State Highway Agency.