SR4000 over Mill Creek
FairForsyth County, North Carolina · 0.3 Mi. S. Jct. US52 · Structure no. 000000000670332
- Built
- 1960
- 65 years old
- Condition
- Fair
- inspected October 2023
- Type
- Culvert
- Concrete Continuous
- Length
- 40 ft
- 3 main spans
- Daily traffic
- 31,500
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
SR4000 over Mill Creek is a concrete continuous culvert carrying SR4000 over Mill Creek in Forsyth County, North Carolina. It was built in 1960, so it is 65 years old, older than the North Carolina average of 38.7 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 31,500 vehicles a day, roughly 12% of them trucks, projected to reach 63,000 by 2040. The structure is 40 ft (12.1 m) long. If it were closed, the detour would be 0.6 mi (1 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR4000 over Mill Creek built?
It was built in 1960, making it 65 years old in 2025.
What condition is SR4000 over Mill Creek in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in October 2023.
How much traffic does SR4000 over Mill Creek carry?
About 31,500 vehicles per day (2021 count), of which roughly 12% are trucks.
How long is SR4000 over Mill Creek?
The structure is 40 ft (12.1 m) long with a longest span of 12 ft (3.6 m).
Who owns SR4000 over Mill Creek?
It is owned by the State Highway Agency.