US Bridges

LA0960 over Bluff Creek

Poor

East Feliciana Parish, Louisiana · .4 Miles N of LA 63 · Structure no. 611908192000351

Built
1967
58 years old
Condition
Poor
inspected December 2024
Type
Slab
Concrete
Length
160 ft
8 main spans
Daily traffic
653
2021 count
Owner
State
State Highway Agency

About this bridge

LA0960 over Bluff Creek is a concrete slab carrying LA0960 over Bluff Creek in East Feliciana Parish, Louisiana. It was built in 1967, so it is 58 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.

It carries about 653 vehicles a day, roughly 10% of them trucks, projected to reach 718 by 2041. The structure is 160 ft (48.8 m) long and 29 ft wide. If it were closed, the detour would be 6.2 mi (10 km).

CarriesLA0960
CrossesBluff Creek
Location.4 Miles N of LA 63
RouteState Highway 960
Coordinates30.75161, -90.85711
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
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
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 protection4 PoorAdvanced section loss, deterioration, spalling or scour.
Last inspectionDecember 2024
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating32.2 US tons
Inventory rating25 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans8
Design loadHS 20
Structure length160 ft (48.8 m)
Longest span20 ft (6.1 m)
Deck width29 ft (8.7 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic653 (2021)
Projected traffic718 by 2041
Trucks10%
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$741,000
NavigationNo navigation control on waterway

Frequently asked questions

When was LA0960 over Bluff Creek built?

It was built in 1967, making it 58 years old in 2025.

What condition is LA0960 over Bluff 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 2024.

How much traffic does LA0960 over Bluff Creek carry?

About 653 vehicles per day (2021 count), of which roughly 10% are trucks.

How long is LA0960 over Bluff Creek?

The structure is 160 ft (48.8 m) long with a longest span of 20 ft (6.1 m) and a deck 29 ft wide.

Who owns LA0960 over Bluff Creek?

It is owned by the State Highway Agency.