US70 over Third Creek
FairIredell County, North Carolina · 0.26 Mi. E. Jct. SR1379 · Structure no. 000000000970043
- Built
- 1926
- 99 years old, rebuilt 1955
- Condition
- Fair
- inspected April 2024
- Type
- Tee Beam
- Concrete
- Length
- 84 ft
- 2 main spans
- Daily traffic
- 3,800
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
US70 over Third Creek is a concrete tee beam carrying US70 over Third Creek in Iredell County, North Carolina. It was built in 1926 and reconstructed in 1955, so it is 99 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 3,800 vehicles a day, roughly 8% of them trucks, projected to reach 7,600 by 2040. The structure is 84 ft (25.6 m) long and 33 ft wide. If it were closed, the detour would be 2.5 mi (4 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 |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US70 over Third Creek built?
It was built in 1926, making it 99 years old in 2025. It was reconstructed in 1955.
What condition is US70 over Third 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 April 2024.
How much traffic does US70 over Third Creek carry?
About 3,800 vehicles per day (2021 count), of which roughly 8% are trucks.
How long is US70 over Third Creek?
The structure is 84 ft (25.6 m) long with a longest span of 39 ft (11.8 m) and a deck 33 ft wide.
Who owns US70 over Third Creek?
It is owned by the State Highway Agency.