W Dike Deep Riv RD over Deep River
GoodWahkiakum County, Washington · 1.3 N JCT SR 4 · Structure no. 082195000000000
- Built
- 1974
- 51 years old
- Condition
- Good
- inspected November 2024
- Type
- Slab
- Prestressed Concrete
- Length
- 58 ft
- 2 main spans
- Daily traffic
- 51
- 2014 count
- Owner
- County
- County Highway Agency
About this bridge
W Dike Deep Riv RD over Deep River is a prestressed concrete slab carrying W Dike Deep Riv RD over Deep River in Wahkiakum County, Washington. It was built in 1974, so it is 51 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 51 vehicles a day, roughly 5% of them trucks, projected to reach 93 by 2034. The structure is 58 ft (17.7 m) long and 28 ft wide. If it were closed, the detour would be 3.7 mi (6 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 | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was W Dike Deep Riv RD over Deep River built?
It was built in 1974, making it 51 years old in 2025.
What condition is W Dike Deep Riv RD over Deep 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 November 2024.
How much traffic does W Dike Deep Riv RD over Deep River carry?
About 51 vehicles per day (2014 count), of which roughly 5% are trucks.
How long is W Dike Deep Riv RD over Deep River?
The structure is 58 ft (17.7 m) long with a longest span of 29 ft (8.8 m) and a deck 28 ft wide.
Who owns W Dike Deep Riv RD over Deep River?
It is owned by the County Highway Agency.