Avon-Darlove Road over Four Mile Lake
FairWashington County, Mississippi · Sec 13 T16N R 6W B · Structure no. SA7600000000108
- Built
- 1970
- 55 years old
- Condition
- Fair
- inspected May 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 200 ft
- 5 main spans
- Daily traffic
- 40
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
Avon-Darlove Road over Four Mile Lake is a prestressed concrete stringer/multi-beam or girder carrying Avon-Darlove Road over Four Mile Lake in Washington County, Mississippi. It was built in 1970, so it is 55 years old, older than the Mississippi average of 38.9 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 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 40 vehicles a day, roughly 8% of them trucks, projected to reach 56 by 2041. The structure is 200 ft (61 m) long and 29 ft wide. If it were closed, the detour would be 13.7 mi (22 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Avon-Darlove Road over Four Mile Lake built?
It was built in 1970, making it 55 years old in 2025.
What condition is Avon-Darlove Road over Four Mile Lake 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 May 2024.
How much traffic does Avon-Darlove Road over Four Mile Lake carry?
About 40 vehicles per day (2021 count), of which roughly 8% are trucks.
How long is Avon-Darlove Road over Four Mile Lake?
The structure is 200 ft (61 m) long with a longest span of 40 ft (12.2 m) and a deck 29 ft wide.
Who owns Avon-Darlove Road over Four Mile Lake?
It is owned by the County Highway Agency.