I 20 over Richardson Mill Creek
GoodNewton County, Mississippi · 6.3 MI E US 80 · Structure no. 11000200511075B
- Built
- 1966
- 59 years old
- Condition
- Good
- inspected February 2023
- Type
- Culvert
- Concrete
- Length
- 39 ft
- 2 main spans
- Daily traffic
- 10,000
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
I 20 over Richardson Mill Creek is a concrete culvert carrying I 20 over Richardson Mill Creek in Newton County, Mississippi. It was built in 1966, so it is 59 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 10,000 vehicles a day, roughly 45% of them trucks, projected to reach 10,000 by 2043. The structure is 39 ft (11.9 m) long. 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 |
|---|---|---|
| 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 I 20 over Richardson Mill Creek built?
It was built in 1966, making it 59 years old in 2025.
What condition is I 20 over Richardson Mill 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 February 2023.
How much traffic does I 20 over Richardson Mill Creek carry?
About 10,000 vehicles per day (2023 count), of which roughly 45% are trucks.
How long is I 20 over Richardson Mill Creek?
The structure is 39 ft (11.9 m) long with a longest span of 16 ft (4.9 m).
Who owns I 20 over Richardson Mill Creek?
It is owned by the State Highway Agency.