SR 30 over US 45
GoodPrentiss County, Mississippi · SR 30E over US 45 · Structure no. 31000300590643B
- Built
- 2011
- 14 years old
- Condition
- Good
- inspected October 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 362 ft
- 4 main spans
- Daily traffic
- 2,850
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
SR 30 over US 45 is a prestressed concrete continuous stringer/multi-beam or girder carrying SR 30 over US 45 in Prentiss County, Mississippi. It was built in 2011, so it is 14 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 2,850 vehicles a day, roughly 16% of them trucks, projected to reach 2,850 by 2043. The structure is 362 ft (110.4 m) long and 43 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR 30 over US 45 built?
It was built in 2011, making it 14 years old in 2025.
What condition is SR 30 over US 45 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 October 2023.
How much traffic does SR 30 over US 45 carry?
About 2,850 vehicles per day (2023 count), of which roughly 16% are trucks.
How long is SR 30 over US 45?
The structure is 362 ft (110.4 m) long with a longest span of 90 ft (27.4 m) and a deck 43 ft wide.
Who owns SR 30 over US 45?
It is owned by the State Highway Agency.