I277 Ramp Flyover over I77 Nbl
GoodMecklenburg County, North Carolina · 500 S. Jct. Oaklawn Ave. · Structure no. 000000001191337
- Built
- 2019
- 6 years old
- Condition
- Good
- inspected March 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 1,277 ft
- 13 main spans
- Daily traffic
- 20,833
- 2019 count
- Owner
- State
- State Highway Agency
About this bridge
I277 Ramp Flyover over I77 Nbl is a prestressed concrete stringer/multi-beam or girder carrying I277 Ramp Flyover over I77 Nbl in Mecklenburg County, North Carolina. It was built in 2019, so it is 6 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 20,833 vehicles a day, roughly 16% of them trucks, projected to reach 41,666 by 2040. The structure is 1,277 ft (389.2 m) long and 29 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 I277 Ramp Flyover over I77 Nbl built?
It was built in 2019, making it 6 years old in 2025.
What condition is I277 Ramp Flyover over I77 Nbl 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 I277 Ramp Flyover over I77 Nbl carry?
About 20,833 vehicles per day (2019 count), of which roughly 16% are trucks.
How long is I277 Ramp Flyover over I77 Nbl?
The structure is 1,277 ft (389.2 m) long with a longest span of 115 ft (35 m) and a deck 29 ft wide.
Who owns I277 Ramp Flyover over I77 Nbl?
It is owned by the State Highway Agency.