I85N over SR3029
GoodGuilford County, North Carolina · 0.6 Mi. N. Jct. SR1005 · Structure no. 000000000810788
- Built
- 2003
- 22 years old
- Condition
- Good
- inspected October 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 135 ft
- 3 main spans
- Daily traffic
- 21,000
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
I85N over SR3029 is a prestressed concrete continuous stringer/multi-beam or girder carrying I85N over SR3029 in Guilford County, North Carolina. It was built in 2003, so it is 22 years old, younger 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 21,000 vehicles a day, roughly 16% of them trucks, projected to reach 42,000 by 2040. The structure is 135 ft (41.1 m) long and 62 ft wide.
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 SR3029 built?
It was built in 2003, making it 22 years old in 2025.
What condition is I85N over SR3029 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 October 2023.
How much traffic does I85N over SR3029 carry?
About 21,000 vehicles per day (2021 count), of which roughly 16% are trucks.
How long is I85N over SR3029?
The structure is 135 ft (41.1 m) long with a longest span of 63 ft (19.2 m) and a deck 62 ft wide.
Who owns I85N over SR3029?
It is owned by the State Highway Agency.