SR 4 over US 45
GoodPrentiss County, Mississippi · SR 4 over US 45 · Structure no. 310000405913550
- Built
- 1993
- 32 years old
- Condition
- Good
- inspected February 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 337 ft
- 4 main spans
- Daily traffic
- 7,200
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
SR 4 over US 45 is a prestressed concrete continuous stringer/multi-beam or girder carrying SR 4 over US 45 in Prentiss County, Mississippi. It was built in 1993, so it is 32 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 7,200 vehicles a day, roughly 7% of them trucks, projected to reach 7,200 by 2043. The structure is 337 ft (102.8 m) long and 63 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR 4 over US 45 built?
It was built in 1993, making it 32 years old in 2025.
What condition is SR 4 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 February 2024.
How much traffic does SR 4 over US 45 carry?
About 7,200 vehicles per day (2023 count), of which roughly 7% are trucks.
How long is SR 4 over US 45?
The structure is 337 ft (102.8 m) long with a longest span of 100 ft (30.5 m) and a deck 63 ft wide.
Who owns SR 4 over US 45?
It is owned by the State Highway Agency.