US Bridges

Fdr 900 over Trib. Corney Creek

Fair

Claiborne Parish, Louisiana · 3.93 Mi. W. of La. 9 · Structure no. 080608000002805

Built
1974
51 years old
Condition
Fair
inspected November 2024
Type
Stringer/Multi-beam or Girder
Wood or Timber
Length
31 ft
2 main spans
Daily traffic
120
1975 count
Owner
Federal
U.S. Forest Service

About this bridge

Fdr 900 over Trib. Corney Creek is a wood or timber stringer/multi-beam or girder carrying Fdr 900 over Trib. Corney Creek in Claiborne 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 120 vehicles a day, roughly 5% of them trucks, projected to reach 180 by 2045. The structure is 31 ft (9.4 m) long and 24 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesFdr 900
CrossesTrib. Corney Creek
Location3.93 Mi. W. of La. 9
RouteFederal Lands Road 900.1
Coordinates32.89052, -92.73325
Functional classRural Local

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating48.2 US tons
Inventory rating37.1 US tons

Structure

MaterialWood or Timber
DeckWood or timber
Main spans2
Design loadH 20
Structure length31 ft (9.4 m)
Longest span16 ft (4.9 m)
Deck width24 ft (7.3 m)
Roadway width22 ft (6.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic120 (1975)
Projected traffic180 by 2045
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerU.S. Forest Service
Maintained byU.S. Forest Service
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Fdr 900 over Trib. Corney Creek built?

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

What condition is Fdr 900 over Trib. Corney 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 November 2024.

How much traffic does Fdr 900 over Trib. Corney Creek carry?

About 120 vehicles per day (1975 count), of which roughly 5% are trucks.

How long is Fdr 900 over Trib. Corney Creek?

The structure is 31 ft (9.4 m) long with a longest span of 16 ft (4.9 m) and a deck 24 ft wide.

Who owns Fdr 900 over Trib. Corney Creek?

It is owned by the U.S. Forest Service.