US64 over Rocky River
GoodChatham County, North Carolina · 0.5 Mi. E. Jct. US421 · Structure no. 000000000370034
- Built
- 1999
- 26 years old
- Condition
- Good
- inspected October 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 242 ft
- 3 main spans
- Daily traffic
- 19,000
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
US64 over Rocky River is a prestressed concrete continuous stringer/multi-beam or girder carrying US64 over Rocky River in Chatham County, North Carolina. It was built in 1999, so it is 26 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 19,000 vehicles a day, roughly 14% of them trucks, projected to reach 38,000 by 2040. The structure is 242 ft (73.7 m) long and 79 ft wide. If it were closed, the detour would be 6.8 mi (11 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. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US64 over Rocky River built?
It was built in 1999, making it 26 years old in 2025.
What condition is US64 over Rocky River 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 2024.
How much traffic does US64 over Rocky River carry?
About 19,000 vehicles per day (2022 count), of which roughly 14% are trucks.
How long is US64 over Rocky River?
The structure is 242 ft (73.7 m) long with a longest span of 85 ft (25.9 m) and a deck 79 ft wide.
Who owns US64 over Rocky River?
It is owned by the State Highway Agency.