US Bridges

LA0009 over Blooms Mill Creek

PoorPosted for load

Bienville Parish, Louisiana · 4.3 MI North of North Int · Structure no. 040700890308531

Built
1971
54 years old
Condition
Poor
inspected April 2023
Type
Slab
Concrete
Length
76 ft
4 main spans
Daily traffic
771
2021 count
Owner
State
State Highway Agency

About this bridge

LA0009 over Blooms Mill Creek is a concrete slab carrying LA0009 over Blooms Mill Creek in Bienville 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 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. Its operating status is: posted for load restriction.

It carries about 771 vehicles a day, roughly 19% of them trucks, projected to reach 848 by 2041. The structure is 76 ft (23.2 m) long and 31 ft wide. If it were closed, the detour would be 21.1 mi (34 km).

CarriesLA0009
CrossesBlooms Mill Creek
Location4.3 MI North of North Int
RouteState Highway 9
Coordinates32.24088, -93.0075
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
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating23.9 US tons
Inventory rating18.5 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, precast panels
Main spans4
Design loadHS 20
Structure length76 ft (23.2 m)
Longest span19 ft (5.8 m)
Deck width31 ft (9.4 m)
Roadway width28 ft (8.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic771 (2021)
Projected traffic848 by 2041
Trucks19%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed21.1 mi (34 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$393,000
NavigationNo navigation control on waterway

Frequently asked questions

When was LA0009 over Blooms Mill Creek built?

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

What condition is LA0009 over Blooms Mill 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 April 2023.

How much traffic does LA0009 over Blooms Mill Creek carry?

About 771 vehicles per day (2021 count), of which roughly 19% are trucks.

How long is LA0009 over Blooms Mill Creek?

The structure is 76 ft (23.2 m) long with a longest span of 19 ft (5.8 m) and a deck 31 ft wide.

Who owns LA0009 over Blooms Mill Creek?

It is owned by the State Highway Agency.