US Bridges

LA0119 over Bayou Pierre

PoorPosted for load

Natchitoches Parish, Louisiana · 5.89 Mi. North of LA 8 · Structure no. 083501180205661

Built
1971
54 years old
Condition
Poor
inspected March 2024
Type
Slab
Concrete
Length
116 ft
6 main spans
Daily traffic
189
2021 count
Owner
State
State Highway Agency

About this bridge

LA0119 over Bayou Pierre is a concrete slab carrying LA0119 over Bayou Pierre in Natchitoches Parish, Louisiana. It was built in 1971, so it is 54 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 189 vehicles a day, roughly 14% of them trucks, projected to reach 207 by 2041. The structure is 116 ft (35.4 m) long and 31 ft wide. If it were closed, the detour would be 11.8 mi (19 km).

CarriesLA0119
CrossesBayou Pierre
Location5.89 Mi. North of LA 8
RouteState Highway 119
Coordinates31.43273, -92.9423
Functional classRural Minor 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
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
Channel and channel protection3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
Last inspectionMarch 2024
Inspection intervalevery 12 months
Operating statusPosted for load restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating23.3 US tons
Inventory rating17.9 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, precast panels
Main spans6
Design loadHS 20
Structure length116 ft (35.4 m)
Longest span19 ft (5.8 m)
Deck width31 ft (9.4 m)
Roadway width28 ft (8.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic189 (2021)
Projected traffic207 by 2041
Trucks14%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed11.8 mi (19 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$565,000
NavigationNo navigation control on waterway

Frequently asked questions

When was LA0119 over Bayou Pierre built?

It was built in 1971, making it 54 years old in 2025.

What condition is LA0119 over Bayou Pierre 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 March 2024.

How much traffic does LA0119 over Bayou Pierre carry?

About 189 vehicles per day (2021 count), of which roughly 14% are trucks.

How long is LA0119 over Bayou Pierre?

The structure is 116 ft (35.4 m) long with a longest span of 19 ft (5.8 m) and a deck 31 ft wide.

Who owns LA0119 over Bayou Pierre?

It is owned by the State Highway Agency.