SR 485 over Ditch
GoodNeshoba County, Mississippi · 3.1 MI N SR 21 · Structure no. 310048505000310
- Built
- 1996
- 29 years old
- Condition
- Good
- inspected September 2023
- Type
- Culvert
- Concrete
- Length
- 21 ft
- 2 main spans
- Daily traffic
- 1,800
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
SR 485 over Ditch is a concrete culvert carrying SR 485 over Ditch in Neshoba County, Mississippi. It was built in 1996, so it is 29 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 1,800 vehicles a day, roughly 14% of them trucks, projected to reach 1,800 by 2043. The structure is 21 ft (6.4 m) long. If it were closed, the detour would be 8.1 mi (13 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 | 8 Very Good | No problems noted. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR 485 over Ditch built?
It was built in 1996, making it 29 years old in 2025.
What condition is SR 485 over Ditch 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 September 2023.
How much traffic does SR 485 over Ditch carry?
About 1,800 vehicles per day (2023 count), of which roughly 14% are trucks.
How long is SR 485 over Ditch?
The structure is 21 ft (6.4 m) long with a longest span of 10 ft (3 m).
Who owns SR 485 over Ditch?
It is owned by the State Highway Agency.