C409 Diamond Cp RD over Kiger Creek
GoodHarney County, Oregon · 11.8 MI HWY 205 @ Di · Structure no. 25C19 C40901186
- Built
- 1992
- 33 years old
- Condition
- Good
- inspected September 2024
- Type
- Stringer/Multi-beam or Girder
- Wood or Timber
- Length
- 24 ft
- 1 main span
- Daily traffic
- 123
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
C409 Diamond Cp RD over Kiger Creek is a wood or timber stringer/multi-beam or girder carrying C409 Diamond Cp RD over Kiger Creek in Harney County, Oregon. It was built in 1992, so it is 33 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 123 vehicles a day, roughly 10% of them trucks, projected to reach 143 by 2025. The structure is 24 ft (7.3 m) long and 28 ft wide. If it were closed, the detour would be 6.2 mi (10 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 C409 Diamond Cp RD over Kiger Creek built?
It was built in 1992, making it 33 years old in 2025.
What condition is C409 Diamond Cp RD over Kiger 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 C409 Diamond Cp RD over Kiger Creek carry?
About 123 vehicles per day (2020 count), of which roughly 10% are trucks.
How long is C409 Diamond Cp RD over Kiger Creek?
The structure is 24 ft (7.3 m) long with a longest span of 23 ft (7 m) and a deck 28 ft wide.
Who owns C409 Diamond Cp RD over Kiger Creek?
It is owned by the County Highway Agency.