I74 Ebl US311 Sbl over Oak Hollow Lake
FairGuilford County, North Carolina · 0.2 Mi. W. Jct. NC68 · Structure no. 000000000810763
- Built
- 1996
- 29 years old
- Condition
- Fair
- inspected September 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 802 ft
- 10 main spans
- Daily traffic
- 21,750
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
I74 Ebl US311 Sbl over Oak Hollow Lake is a prestressed concrete continuous stringer/multi-beam or girder carrying I74 Ebl US311 Sbl over Oak Hollow Lake in Guilford County, North Carolina. It was built in 1996, so it is 29 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 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 21,750 vehicles a day, roughly 16% of them trucks, projected to reach 43,500 by 2040. The structure is 802 ft (244.4 m) long and 43 ft wide. 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 |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I74 Ebl US311 Sbl over Oak Hollow Lake built?
It was built in 1996, making it 29 years old in 2025.
What condition is I74 Ebl US311 Sbl over Oak Hollow Lake 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 September 2024.
How much traffic does I74 Ebl US311 Sbl over Oak Hollow Lake carry?
About 21,750 vehicles per day (2022 count), of which roughly 16% are trucks.
How long is I74 Ebl US311 Sbl over Oak Hollow Lake?
The structure is 802 ft (244.4 m) long with a longest span of 77 ft (23.4 m) and a deck 43 ft wide.
Who owns I74 Ebl US311 Sbl over Oak Hollow Lake?
It is owned by the State Highway Agency.