B470 Catlow Valley over Dry Creek
GoodHarney County, Oregon · 043 M ORE205 Roaring Sprg · Structure no. 20453 C20200431
- Built
- 2006
- 19 years old
- Condition
- Good
- inspected September 2024
- Type
- Slab
- Prestressed Concrete
- Length
- 69 ft
- 1 main span
- Daily traffic
- 127
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
B470 Catlow Valley over Dry Creek is a prestressed concrete slab carrying B470 Catlow Valley over Dry Creek in Harney County, Oregon. It was built in 2006, so it is 19 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 127 vehicles a day, roughly 20% of them trucks, projected to reach 147 by 2025. The structure is 69 ft (21 m) long and 28 ft wide. If it were closed, the detour would be 123.7 mi (199 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 B470 Catlow Valley over Dry Creek built?
It was built in 2006, making it 19 years old in 2025.
What condition is B470 Catlow Valley over Dry 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 September 2024.
How much traffic does B470 Catlow Valley over Dry Creek carry?
About 127 vehicles per day (2020 count), of which roughly 20% are trucks.
How long is B470 Catlow Valley over Dry Creek?
The structure is 69 ft (21 m) long with a longest span of 68 ft (20.7 m) and a deck 28 ft wide.
Who owns B470 Catlow Valley over Dry Creek?
It is owned by the County Highway Agency.