Siwell RD over Pearl River
PoorHinds County, Mississippi · Sec 19 T 4N R 1E B · Structure no. SA2500000000056
- Built
- 1989
- 36 years old
- Condition
- Poor
- inspected October 2023
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 1,580 ft
- 3 main spans
- Daily traffic
- 7,300
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
Siwell RD over Pearl River is a steel continuous stringer/multi-beam or girder carrying Siwell RD over Pearl River in Hinds County, Mississippi. It was built in 1989, so it is 36 years old, younger 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 7,300 vehicles a day, roughly 8% of them trucks, projected to reach 10,950 by 2044. The structure is 1,580 ft (481.6 m) long and 33 ft wide. If it were closed, the detour would be 18 mi (29 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Siwell RD over Pearl River built?
It was built in 1989, making it 36 years old in 2025.
What condition is Siwell RD over Pearl River 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 2023.
How much traffic does Siwell RD over Pearl River carry?
About 7,300 vehicles per day (2024 count), of which roughly 8% are trucks.
How long is Siwell RD over Pearl River?
The structure is 1,580 ft (481.6 m) long with a longest span of 140 ft (42.7 m) and a deck 33 ft wide.
Who owns Siwell RD over Pearl River?
It is owned by the County Highway Agency.