US Bridges

LA0008 over Forker Creek

PoorPosted for load

Vernon Parish, Louisiana · 0.1 M E of W Jct. LA 111 · Structure no. 085800290201561

Built
1950
75 years old
Condition
Poor
inspected July 2024
Type
Tee Beam
Concrete Continuous
Length
168 ft
7 main spans
Daily traffic
1,229
2021 count
Owner
State
State Highway Agency

About this bridge

LA0008 over Forker Creek is a concrete continuous tee beam carrying LA0008 over Forker Creek in Vernon Parish, Louisiana. It was built in 1950, so it is 75 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 1,229 vehicles a day, roughly 15% of them trucks, projected to reach 1,351 by 2041. The structure is 168 ft (51.2 m) long and 29 ft wide. If it were closed, the detour would be 16.8 mi (27 km).

CarriesLA0008
CrossesForker Creek
Location0.1 M E of W Jct. LA 111
RouteState Highway 8
Coordinates31.06783, -93.49232
Functional classRural Minor Arterial

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.
Superstructure3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJuly 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 geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating24.7 US tons
Inventory rating19 US tons

Structure

Structure typeTee Beam
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans7
Design loadHS 20
Structure length168 ft (51.2 m)
Longest span24 ft (7.3 m)
Deck width29 ft (8.9 m)
Roadway width24 ft (7.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,229 (2021)
Projected traffic1,351 by 2041
Trucks15%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed16.8 mi (27 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$771,000
NavigationNo navigation control on waterway

Frequently asked questions

When was LA0008 over Forker Creek built?

It was built in 1950, making it 75 years old in 2025.

What condition is LA0008 over Forker 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 July 2024.

How much traffic does LA0008 over Forker Creek carry?

About 1,229 vehicles per day (2021 count), of which roughly 15% are trucks.

How long is LA0008 over Forker Creek?

The structure is 168 ft (51.2 m) long with a longest span of 24 ft (7.3 m) and a deck 29 ft wide.

Who owns LA0008 over Forker Creek?

It is owned by the State Highway Agency.