Red Bridge RD over Teanaway River
FairPosted for loadKittitas County, Washington · 00.50 N&.45 W US970 · Structure no. 083388000000000
- Built
- 1966
- 59 years old
- Condition
- Fair
- inspected September 2023
- Type
- Tee Beam
- Concrete Continuous
- Length
- 150 ft
- 2 main spans
- Daily traffic
- 331
- 2018 count
- Owner
- County
- County Highway Agency
About this bridge
Red Bridge RD over Teanaway River is a concrete continuous tee beam carrying Red Bridge RD over Teanaway River in Kittitas County, Washington. It was built in 1966, so it is 59 years old, older than the Washington average of 49.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. Its operating status is: posted for load restriction.
It carries about 331 vehicles a day, roughly 17% of them trucks, projected to reach 877 by 2038. The structure is 150 ft (45.7 m) long and 24 ft wide. If it were closed, the detour would be 8.1 mi (13 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| 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 Red Bridge RD over Teanaway River built?
It was built in 1966, making it 59 years old in 2025.
What condition is Red Bridge RD over Teanaway River 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 September 2023.
How much traffic does Red Bridge RD over Teanaway River carry?
About 331 vehicles per day (2018 count), of which roughly 17% are trucks.
How long is Red Bridge RD over Teanaway River?
The structure is 150 ft (45.7 m) long with a longest span of 100 ft (30.5 m) and a deck 24 ft wide.
Who owns Red Bridge RD over Teanaway River?
It is owned by the County Highway Agency.