I85N over NC109
GoodDavidson County, North Carolina · 0.3 Mi. S. Jct. SR2055 · Structure no. 000000000570479
- Built
- 1981
- 44 years old
- Condition
- Good
- inspected March 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 169 ft
- 3 main spans
- Daily traffic
- 27,500
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
I85N over NC109 is a steel stringer/multi-beam or girder carrying I85N over NC109 in Davidson County, North Carolina. It was built in 1981, so it is 44 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 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 27,500 vehicles a day, roughly 16% of them trucks, projected to reach 55,000 by 2040. The structure is 169 ft (51.5 m) long and 59 ft wide. If it were closed, the detour would be 0.6 mi (1 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I85N over NC109 built?
It was built in 1981, making it 44 years old in 2025.
What condition is I85N over NC109 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 I85N over NC109 carry?
About 27,500 vehicles per day (2020 count), of which roughly 16% are trucks.
How long is I85N over NC109?
The structure is 169 ft (51.5 m) long with a longest span of 95 ft (28.9 m) and a deck 59 ft wide.
Who owns I85N over NC109?
It is owned by the State Highway Agency.