SR 30 over I 22
GoodUnion County, Mississippi · SR 30 over US 78 · Structure no. 310003007303120
- Built
- 1965
- 60 years old
- Condition
- Good
- inspected December 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 200 ft
- 2 main spans
- Daily traffic
- 7,600
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
SR 30 over I 22 is a prestressed concrete stringer/multi-beam or girder carrying SR 30 over I 22 in Union County, Mississippi. It was built in 1965, so it is 60 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 7,600 vehicles a day, roughly 9% of them trucks, projected to reach 8,100 by 2043. The structure is 200 ft (61 m) long and 54 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 SR 30 over I 22 built?
It was built in 1965, making it 60 years old in 2025.
What condition is SR 30 over I 22 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 December 2023.
How much traffic does SR 30 over I 22 carry?
About 7,600 vehicles per day (2023 count), of which roughly 9% are trucks.
How long is SR 30 over I 22?
The structure is 200 ft (61 m) long with a longest span of 60 ft (18.3 m) and a deck 54 ft wide.
Who owns SR 30 over I 22?
It is owned by the State Highway Agency.