US 45 over SR 511
GoodClarke County, Mississippi · US 45 over SR 511 · Structure no. 21000450120484A
- Built
- 2001
- 24 years old
- Condition
- Good
- inspected May 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 262 ft
- 3 main spans
- Daily traffic
- 2,300
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
US 45 over SR 511 is a prestressed concrete continuous stringer/multi-beam or girder carrying US 45 over SR 511 in Clarke County, Mississippi. It was built in 2001, so it is 24 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 2,300 vehicles a day, roughly 25% of them trucks, projected to reach 2,850 by 2043. The structure is 262 ft (79.9 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 | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 45 over SR 511 built?
It was built in 2001, making it 24 years old in 2025.
What condition is US 45 over SR 511 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 May 2023.
How much traffic does US 45 over SR 511 carry?
About 2,300 vehicles per day (2023 count), of which roughly 25% are trucks.
How long is US 45 over SR 511?
The structure is 262 ft (79.9 m) long with a longest span of 100 ft (30.5 m) and a deck 43 ft wide.
Who owns US 45 over SR 511?
It is owned by the State Highway Agency.