RD 5800 over Sunflower Creek
GoodGrant County, Oregon · 3.4 MI W from 47 58 JCT · Structure no. 060702000001007
- Built
- 1979
- 46 years old, rebuilt 1995
- Condition
- Good
- inspected November 2021
- Type
- Slab
- Prestressed Concrete
- Length
- 62 ft
- 3 main spans
- Daily traffic
- 7
- 1992 count
- Owner
- Federal
- U.S. Forest Service
About this bridge
RD 5800 over Sunflower Creek is a prestressed concrete slab carrying RD 5800 over Sunflower Creek in Grant County, Oregon. It was built in 1979 and reconstructed in 1995, so it is 46 years old, younger than the Oregon average of 49.9 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 7 vehicles a day, projected to reach 10 by 2045. The structure is 62 ft (18.9 m) long and 16 ft wide.
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 RD 5800 over Sunflower Creek built?
It was built in 1979, making it 46 years old in 2025. It was reconstructed in 1995.
What condition is RD 5800 over Sunflower Creek 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 November 2021.
How much traffic does RD 5800 over Sunflower Creek carry?
About 7 vehicles per day (1992 count).
How long is RD 5800 over Sunflower Creek?
The structure is 62 ft (18.9 m) long with a longest span of 20 ft (6.2 m) and a deck 16 ft wide.
Who owns RD 5800 over Sunflower Creek?
It is owned by the U.S. Forest Service.