CO RD 511 over Double Creek
PoorClarke County, Mississippi · Sec 6 T 1N R18E B · Structure no. SA1200000000033
- Built
- 1973
- 52 years old
- Condition
- Poor
- inspected October 2024
- Type
- Channel Beam
- Concrete
- Length
- 57 ft
- 300 main spans
- Daily traffic
- 420
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
CO RD 511 over Double Creek is a concrete channel beam carrying CO RD 511 over Double Creek in Clarke County, Mississippi. It was built in 1973, so it is 52 years old, older than the Mississippi average of 38.9 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
It carries about 420 vehicles a day, roughly 8% of them trucks, projected to reach 630 by 2044. The structure is 57 ft (17.4 m) long and 28 ft wide. If it were closed, the detour would be 5 mi (8 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was CO RD 511 over Double Creek built?
It was built in 1973, making it 52 years old in 2025.
What condition is CO RD 511 over Double Creek in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in October 2024.
How much traffic does CO RD 511 over Double Creek carry?
About 420 vehicles per day (2024 count), of which roughly 8% are trucks.
How long is CO RD 511 over Double Creek?
The structure is 57 ft (17.4 m) long with a longest span of 19 ft (5.8 m) and a deck 28 ft wide.
Who owns CO RD 511 over Double Creek?
It is owned by the County Highway Agency and maintained by the Local Park, Forest, or Reservation Agency.