Antrim Road over Olequa Creek
GoodLewis County, Washington · 0.5 SE Eveline · Structure no. 080898000000000
- Built
- 1958
- 67 years old
- Condition
- Good
- inspected December 2022
- Type
- Stringer/Multi-beam or Girder
- Concrete
- Length
- 30 ft
- 1 main span
- Daily traffic
- 261
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Antrim Road over Olequa Creek is a concrete stringer/multi-beam or girder carrying Antrim Road over Olequa Creek in Lewis County, Washington. It was built in 1958, so it is 67 years old, older than the Washington average of 49.8 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 261 vehicles a day, roughly 14% of them trucks, projected to reach 653 by 2042. The structure is 30 ft (9.1 m) long and 22 ft wide. If it were closed, the detour would be 3.1 mi (5 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Antrim Road over Olequa Creek built?
It was built in 1958, making it 67 years old in 2025.
What condition is Antrim Road over Olequa 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 December 2022.
How much traffic does Antrim Road over Olequa Creek carry?
About 261 vehicles per day (2022 count), of which roughly 14% are trucks.
How long is Antrim Road over Olequa Creek?
The structure is 30 ft (9.1 m) long with a longest span of 28 ft (8.5 m) and a deck 22 ft wide.
Who owns Antrim Road over Olequa Creek?
It is owned by the County Highway Agency.