US311 over I74 US311 (future)
GoodRandolph County, North Carolina · 0.3 Mi. S. Jct. SR1524 · Structure no. 000000001510528
- Built
- 2011
- 14 years old
- Condition
- Good
- inspected July 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 275 ft
- 2 main spans
- Daily traffic
- 8,600
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
US311 over I74 US311 (future) is a prestressed concrete continuous stringer/multi-beam or girder carrying US311 over I74 US311 (future) in Randolph County, North Carolina. It was built in 2011, so it is 14 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 8,600 vehicles a day, roughly 12% of them trucks, projected to reach 17,200 by 2040. The structure is 275 ft (83.8 m) long and 51 ft wide. If it were closed, the detour would be 1.9 mi (3 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 US311 over I74 US311 (future) built?
It was built in 2011, making it 14 years old in 2025.
What condition is US311 over I74 US311 (future) 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 July 2023.
How much traffic does US311 over I74 US311 (future) carry?
About 8,600 vehicles per day (2021 count), of which roughly 12% are trucks.
How long is US311 over I74 US311 (future)?
The structure is 275 ft (83.8 m) long with a longest span of 134 ft (40.8 m) and a deck 51 ft wide.
Who owns US311 over I74 US311 (future)?
It is owned by the State Highway Agency.