SR 346 over Byrds Creek
GoodPontotoc County, Mississippi · 2.3 MI W SR15 · Structure no. 310034605800730
- Built
- 1986
- 39 years old
- Condition
- Good
- inspected April 2023
- Type
- Channel Beam
- Concrete
- Length
- 69 ft
- 1 main span
- Daily traffic
- 3,100
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
SR 346 over Byrds Creek is a concrete channel beam carrying SR 346 over Byrds Creek in Pontotoc County, Mississippi. It was built in 1986, so it is 39 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 3,100 vehicles a day, roughly 11% of them trucks, projected to reach 3,100 by 2043. The structure is 69 ft (21 m) long and 31 ft wide. If it were closed, the detour would be 5 mi (8 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR 346 over Byrds Creek built?
It was built in 1986, making it 39 years old in 2025.
What condition is SR 346 over Byrds 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 April 2023.
How much traffic does SR 346 over Byrds Creek carry?
About 3,100 vehicles per day (2023 count), of which roughly 11% are trucks.
How long is SR 346 over Byrds Creek?
The structure is 69 ft (21 m) long with a longest span of 31 ft (9.4 m) and a deck 31 ft wide.
Who owns SR 346 over Byrds Creek?
It is owned by the State Highway Agency.