US0084 over Dugdemona River
PoorWinn Parish, Louisiana · 1.59 MI East of US 167 · Structure no. 086400220301591
- Built
- 1929
- 96 years old, rebuilt 1976
- Condition
- Poor
- inspected August 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 129 ft
- 3 main spans
- Daily traffic
- 4,317
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
US0084 over Dugdemona River is a prestressed concrete stringer/multi-beam or girder carrying US0084 over Dugdemona River in Winn Parish, Louisiana. It was built in 1929 and reconstructed in 1976, so it is 96 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 4,317 vehicles a day, roughly 15% of them trucks, projected to reach 4,748 by 2041. The structure is 129 ft (39.3 m) long and 43 ft wide. If it were closed, the detour would be 8.1 mi (13 km).
Location
Open in Google MapsCondition and inspection
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.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 3 Serious | Loss of section, deterioration, spalling or scour have seriously affected primary structural components. |
| Channel and channel protection | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US0084 over Dugdemona River built?
It was built in 1929, making it 96 years old in 2025. It was reconstructed in 1976.
What condition is US0084 over Dugdemona River 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 August 2024.
How much traffic does US0084 over Dugdemona River carry?
About 4,317 vehicles per day (2021 count), of which roughly 15% are trucks.
How long is US0084 over Dugdemona River?
The structure is 129 ft (39.3 m) long with a longest span of 43 ft (13.1 m) and a deck 43 ft wide.
Who owns US0084 over Dugdemona River?
It is owned by the State Highway Agency.