Mill Mountain Spur over Yellow Mountain Road
GoodRoanoke County, Virginia · 1 Mile to Parkway at MP 1 · Structure no. 5140036P0000000
- Built
- 1966
- 59 years old
- Condition
- Good
- inspected June 2024
- Type
- Slab
- Concrete Continuous
- Length
- 90 ft
- 3 main spans
- Daily traffic
- 120
- 2012 count
- Owner
- Federal
- National Park Service
About this bridge
Mill Mountain Spur over Yellow Mountain Road is a concrete continuous slab carrying Mill Mountain Spur over Yellow Mountain Road in Roanoke County, Virginia. It was built in 1966, so it is 59 years old, older 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 120 vehicles a day, projected to reach 132 by 2032. The structure is 90 ft (27.4 m) long and 34 ft wide. If it were closed, the detour would be 8.1 mi (13 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 Mill Mountain Spur over Yellow Mountain Road built?
It was built in 1966, making it 59 years old in 2025.
What condition is Mill Mountain Spur over Yellow Mountain Road 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 June 2024.
How much traffic does Mill Mountain Spur over Yellow Mountain Road carry?
About 120 vehicles per day (2012 count).
How long is Mill Mountain Spur over Yellow Mountain Road?
The structure is 90 ft (27.4 m) long with a longest span of 38 ft (11.6 m) and a deck 34 ft wide.
Who owns Mill Mountain Spur over Yellow Mountain Road?
It is owned by the National Park Service.