CR 420 over Branch
GoodAlcorn County, Mississippi · Sec 10 T 3S R 7E · Structure no. SA020000000A115
- Built
- 2020
- 5 years old
- Condition
- Good
- inspected September 2024
- Type
- Culvert
- Concrete
- Length
- 22 ft
- 1 main span
- Daily traffic
- 324
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
CR 420 over Branch is a concrete culvert carrying CR 420 over Branch in Alcorn County, Mississippi. It was built in 2020, so it is 5 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 324 vehicles a day, roughly 8% of them trucks, projected to reach 473 by 2043. The structure is 22 ft (6.8 m) long. If it were closed, the detour would be 3.1 mi (5 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 |
|---|---|---|
| Channel and channel protection | 8 Very Good | No problems noted. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was CR 420 over Branch built?
It was built in 2020, making it 5 years old in 2025.
What condition is CR 420 over 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 September 2024.
How much traffic does CR 420 over Branch carry?
About 324 vehicles per day (2024 count), of which roughly 8% are trucks.
How long is CR 420 over Branch?
The structure is 22 ft (6.8 m) long with a longest span of 20 ft (6.1 m).
Who owns CR 420 over Branch?
It is owned by the County Highway Agency.