Altoona-Pillar Rk over Crooked Creek
GoodWahkiakum County, Washington · 3.8 SW JCT SR4 · Structure no. 0012710A0000000
- Built
- 1984
- 41 years old
- Condition
- Good
- inspected November 2024
- Type
- Slab
- Concrete Continuous
- Length
- 240 ft
- 6 main spans
- Daily traffic
- 450
- 2014 count
- Owner
- County
- County Highway Agency
About this bridge
Altoona-Pillar Rk over Crooked Creek is a concrete continuous slab carrying Altoona-Pillar Rk over Crooked Creek in Wahkiakum County, Washington. It was built in 1984, so it is 41 years old, younger 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 450 vehicles a day, roughly 10% of them trucks, projected to reach 812 by 2034. The structure is 240 ft (73.2 m) long and 28 ft wide. If it were closed, the detour would be 98.8 mi (159 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 Altoona-Pillar Rk over Crooked Creek built?
It was built in 1984, making it 41 years old in 2025.
What condition is Altoona-Pillar Rk over Crooked 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 November 2024.
How much traffic does Altoona-Pillar Rk over Crooked Creek carry?
About 450 vehicles per day (2014 count), of which roughly 10% are trucks.
How long is Altoona-Pillar Rk over Crooked Creek?
The structure is 240 ft (73.2 m) long with a longest span of 44 ft (13.4 m) and a deck 28 ft wide.
Who owns Altoona-Pillar Rk over Crooked Creek?
It is owned by the County Highway Agency.