I 55 over SR 4
GoodTate County, Mississippi · I 55 over SR 4 · Structure no. 11000550692655B
- Built
- 1959
- 66 years old, rebuilt 2020
- Condition
- Good
- inspected March 2024
- Type
- Box Beam or Girders - Single or Spread
- Concrete Continuous
- Length
- 222 ft
- 3 main spans
- Daily traffic
- 13,000
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
I 55 over SR 4 is a concrete continuous box beam or girders - single or spread carrying I 55 over SR 4 in Tate County, Mississippi. It was built in 1959 and reconstructed in 2020, so it is 66 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.
It carries about 13,000 vehicles a day, roughly 22% of them trucks, projected to reach 15,000 by 2043. The structure is 222 ft (67.7 m) long and 30 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 | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I 55 over SR 4 built?
It was built in 1959, making it 66 years old in 2025. It was reconstructed in 2020.
What condition is I 55 over SR 4 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 March 2024.
How much traffic does I 55 over SR 4 carry?
About 13,000 vehicles per day (2023 count), of which roughly 22% are trucks.
How long is I 55 over SR 4?
The structure is 222 ft (67.7 m) long with a longest span of 67 ft (20.4 m) and a deck 30 ft wide.
Who owns I 55 over SR 4?
It is owned by the State Highway Agency.