456B over Mchenry Branch
GoodStone County, Mississippi · Sec 19 T4S R 11W · Structure no. 080702000003002
- Built
- 1999
- 26 years old
- Condition
- Good
- inspected March 2024
- Type
- Channel Beam
- Concrete
- Length
- 31 ft
- 1 main span
- Daily traffic
- 50
- Owner
- Federal
- U.S. Forest Service
About this bridge
456B over Mchenry Branch is a concrete channel beam carrying 456B over Mchenry Branch in Stone County, Mississippi. It was built in 1999, so it is 26 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 50 vehicles a day, projected to reach 75 by 2045. The structure is 31 ft (9.4 m) long and 16 ft wide. If it were closed, the detour would be 620.7 mi (999 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 | 7 Good | Some minor problems. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 456B over Mchenry Branch built?
It was built in 1999, making it 26 years old in 2025.
What condition is 456B over Mchenry Branch 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 456B over Mchenry Branch carry?
About 50 vehicles per day (latest count).
How long is 456B over Mchenry Branch?
The structure is 31 ft (9.4 m) long with a longest span of 31 ft (9.4 m) and a deck 16 ft wide.
Who owns 456B over Mchenry Branch?
It is owned by the U.S. Forest Service.