Seneca Hollow RD over N Fork Roanoke River
GoodMontgomery County, Virginia · 0.30-RT603; 1.40-RT636 · Structure no. 000000000012365
- Built
- 1990
- 35 years old
- Condition
- Good
- inspected March 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 153 ft
- 2 main spans
- Daily traffic
- 230
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
Seneca Hollow RD over N Fork Roanoke River is a steel stringer/multi-beam or girder carrying Seneca Hollow RD over N Fork Roanoke River in Montgomery County, Virginia. It was built in 1990, so it is 35 years old, younger than the Virginia average of 50.7 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 230 vehicles a day, roughly 3% of them trucks, projected to reach 336 by 2042. The structure is 153 ft (46.5 m) long and 26 ft wide. If it were closed, the detour would be 11.8 mi (19 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Seneca Hollow RD over N Fork Roanoke River built?
It was built in 1990, making it 35 years old in 2025.
What condition is Seneca Hollow RD over N Fork Roanoke 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 March 2024.
How much traffic does Seneca Hollow RD over N Fork Roanoke River carry?
About 230 vehicles per day (2022 count), of which roughly 3% are trucks.
How long is Seneca Hollow RD over N Fork Roanoke River?
The structure is 153 ft (46.5 m) long with a longest span of 76 ft (23.2 m) and a deck 26 ft wide.
Who owns Seneca Hollow RD over N Fork Roanoke River?
It is owned by the State Highway Agency.