IRR BIA RTE 8 over Warm Springs River
GoodWasco County, Oregon · 13 KM E Kaa-Nee-Ta Resort · Structure no. 00000000000P901
- Built
- 1966
- 59 years old
- Condition
- Good
- inspected June 2023
- Type
- Stringer/Multi-beam or Girder
- Concrete Continuous
- Length
- 135 ft
- 3 main spans
- Daily traffic
- 20
- 2023 count
- Owner
- Federal
- Bureau of Indian Affairs
About this bridge
IRR BIA RTE 8 over Warm Springs River is a concrete continuous stringer/multi-beam or girder carrying IRR BIA RTE 8 over Warm Springs River in Wasco County, Oregon. It was built in 1966, so it is 59 years old, older 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 20 vehicles a day, roughly 5% of them trucks, projected to reach 40 by 2043. The structure is 135 ft (41.1 m) long and 17 ft wide. If it were closed, the detour would be 5 mi (8 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 IRR BIA RTE 8 over Warm Springs River built?
It was built in 1966, making it 59 years old in 2025.
What condition is IRR BIA RTE 8 over Warm Springs River 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 2023.
How much traffic does IRR BIA RTE 8 over Warm Springs River carry?
About 20 vehicles per day (2023 count), of which roughly 5% are trucks.
How long is IRR BIA RTE 8 over Warm Springs River?
The structure is 135 ft (41.1 m) long with a longest span of 85 ft (25.9 m) and a deck 17 ft wide.
Who owns IRR BIA RTE 8 over Warm Springs River?
It is owned by the Bureau of Indian Affairs.