SR 13 over Unnamed Stream
GoodMarion County, Mississippi · 2.6 MI N Lamar Cl · Structure no. 310001304603490
- Built
- 1952
- 73 years old
- Condition
- Good
- inspected January 2024
- Type
- Culvert
- Concrete
- Length
- 44 ft
- 2 main spans
- Daily traffic
- 1,300
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
SR 13 over Unnamed Stream is a concrete culvert carrying SR 13 over Unnamed Stream in Marion County, Mississippi. It was built in 1952, so it is 73 years old, older 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 1,300 vehicles a day, roughly 24% of them trucks, projected to reach 1,300 by 2043. The structure is 44 ft (13.4 m) long. If it were closed, the detour would be 44.1 mi (71 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 |
|---|---|---|
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR 13 over Unnamed Stream built?
It was built in 1952, making it 73 years old in 2025.
What condition is SR 13 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 13 over Unnamed Stream carry?
About 1,300 vehicles per day (2023 count), of which roughly 24% are trucks.
How long is SR 13 over Unnamed Stream?
The structure is 44 ft (13.4 m) long with a longest span of 14 ft (4.3 m).
Who owns SR 13 over Unnamed Stream?
It is owned by the State Highway Agency.