Road over Quartz CR
FairLane County, Oregon · No Data Entered · Structure no. 061801000001346
- Built
- 1980
- 45 years old
- Condition
- Fair
- inspected May 2024
- Type
- Slab
- Prestressed Concrete
- Length
- 86 ft
- 2 main spans
- Daily traffic
- 20
- Owner
- Federal
- U.S. Forest Service
About this bridge
Road over Quartz CR is a prestressed concrete slab carrying Road over Quartz CR in Lane County, Oregon. It was built in 1980, so it is 45 years old, younger than the Oregon average of 49.9 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 20 vehicles a day, projected to reach 30 by 2045. The structure is 86 ft (26.2 m) long and 16 ft wide. If it were closed, the detour would be 620.7 mi (999 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 | 7 Good | Some minor problems. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Road over Quartz CR built?
It was built in 1980, making it 45 years old in 2025.
What condition is Road over Quartz CR 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 May 2024.
How much traffic does Road over Quartz CR carry?
About 20 vehicles per day (latest count).
How long is Road over Quartz CR?
The structure is 86 ft (26.2 m) long with a longest span of 49 ft (14.9 m) and a deck 16 ft wide.
Who owns Road over Quartz CR?
It is owned by the U.S. Forest Service.