SR 33 over Slough
GoodPosted for loadFranklin County, Mississippi · 5.1 MI N Wilkinson Cl · Structure no. 310003301903490
- Built
- 1956
- 69 years old
- Condition
- Good
- inspected May 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 90 ft
- 3 main spans
- Daily traffic
- 700
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
SR 33 over Slough is a steel stringer/multi-beam or girder carrying SR 33 over Slough in Franklin County, Mississippi. It was built in 1956, so it is 69 years old, older 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. Its operating status is: posted for load restriction.
It carries about 700 vehicles a day, roughly 14% of them trucks, projected to reach 700 by 2043. The structure is 90 ft (27.4 m) long and 29 ft wide. If it were closed, the detour would be 70.2 mi (113 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. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR 33 over Slough built?
It was built in 1956, making it 69 years old in 2025.
What condition is SR 33 over Slough 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 2024.
How much traffic does SR 33 over Slough carry?
About 700 vehicles per day (2023 count), of which roughly 14% are trucks.
How long is SR 33 over Slough?
The structure is 90 ft (27.4 m) long with a longest span of 30 ft (9.1 m) and a deck 29 ft wide.
Who owns SR 33 over Slough?
It is owned by the State Highway Agency.