SR 309 over Byhalia Creek
GoodMarshall County, Mississippi · 0.5 MI S I 22 · Structure no. 310030904701550
- Built
- 2017
- 8 years old
- Condition
- Good
- inspected October 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 330 ft
- 1 main span
- Daily traffic
- 7,300
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
SR 309 over Byhalia Creek is a prestressed concrete stringer/multi-beam or girder carrying SR 309 over Byhalia Creek in Marshall County, Mississippi. It was built in 2017, so it is 8 years old, younger 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 7,300 vehicles a day, roughly 5% of them trucks, projected to reach 7,300 by 2043. The structure is 330 ft (100.6 m) long and 47 ft wide. If it were closed, the detour would be 18 mi (29 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 9 Excellent | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR 309 over Byhalia Creek built?
It was built in 2017, making it 8 years old in 2025.
What condition is SR 309 over Byhalia Creek 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 October 2023.
How much traffic does SR 309 over Byhalia Creek carry?
About 7,300 vehicles per day (2023 count), of which roughly 5% are trucks.
How long is SR 309 over Byhalia Creek?
The structure is 330 ft (100.6 m) long with a longest span of 138 ft (42.1 m) and a deck 47 ft wide.
Who owns SR 309 over Byhalia Creek?
It is owned by the State Highway Agency.