SR 587 over Unnamed Stream
GoodMarion County, Mississippi · 6.9 MI N SR 586 · Structure no. 310058704600760
- Built
- 1990
- 35 years old
- Condition
- Good
- inspected January 2024
- Type
- Channel Beam
- Concrete
- Length
- 124 ft
- 4 main spans
- Daily traffic
- 160
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
SR 587 over Unnamed Stream is a concrete channel beam carrying SR 587 over Unnamed Stream in Marion County, Mississippi. It was built in 1990, so it is 35 years old, younger than the Mississippi average of 38.9 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 160 vehicles a day, roughly 21% of them trucks, projected to reach 160 by 2043. The structure is 124 ft (37.8 m) long and 31 ft wide. If it were closed, the detour would be 19.9 mi (32 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 8 Very Good | No problems noted. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 8 Very Good | No problems noted. |
| 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 SR 587 over Unnamed Stream built?
It was built in 1990, making it 35 years old in 2025.
What condition is SR 587 over Unnamed Stream in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in January 2024.
How much traffic does SR 587 over Unnamed Stream carry?
About 160 vehicles per day (2023 count), of which roughly 21% are trucks.
How long is SR 587 over Unnamed Stream?
The structure is 124 ft (37.8 m) long with a longest span of 31 ft (9.4 m) and a deck 31 ft wide.
Who owns SR 587 over Unnamed Stream?
It is owned by the State Highway Agency.