US Bridges

LA0098 over Creek

Poor

Acadia Parish, Louisiana · 1.6 MI East of LA 367 · Structure no. 030102100405341

Built
1973
52 years old
Condition
Poor
inspected December 2023
Type
Slab
Concrete
Length
95 ft
5 main spans
Daily traffic
3,881
2021 count
Owner
State
State Highway Agency

About this bridge

LA0098 over Creek is a concrete slab carrying LA0098 over Creek in Acadia Parish, Louisiana. It was built in 1973, so it is 52 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 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 3,881 vehicles a day, roughly 13% of them trucks, projected to reach 4,269 by 2041. The structure is 95 ft (29 m) long and 43 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesLA0098
CrossesCreek
Location1.6 MI East of LA 367
RouteState Highway 98
Coordinates30.25562, -92.2742
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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
Last inspectionDecember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating35.1 US tons
Inventory rating27.1 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, precast panels
Main spans5
Design loadHS 20
Structure length95 ft (29 m)
Longest span19 ft (5.8 m)
Deck width43 ft (13.2 m)
Roadway width40 ft (12.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,881 (2021)
Projected traffic4,269 by 2041
Trucks13%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 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$478,000
NavigationNo navigation control on waterway

Frequently asked questions

When was LA0098 over Creek built?

It was built in 1973, making it 52 years old in 2025.

What condition is LA0098 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 December 2023.

How much traffic does LA0098 over Creek carry?

About 3,881 vehicles per day (2021 count), of which roughly 13% are trucks.

How long is LA0098 over Creek?

The structure is 95 ft (29 m) long with a longest span of 19 ft (5.8 m) and a deck 43 ft wide.

Who owns LA0098 over Creek?

It is owned by the State Highway Agency.