US 101 over Bogachiel River
FairClallam County, Washington · 1.0 N Jefferson CO · Structure no. 0012600A0000000
- Built
- 1985
- 40 years old
- Condition
- Fair
- inspected August 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 370 ft
- 3 main spans
- Daily traffic
- 1,723
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
US 101 over Bogachiel River is a prestressed concrete continuous stringer/multi-beam or girder carrying US 101 over Bogachiel River in Clallam County, Washington. It was built in 1985, so it is 40 years old, younger 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 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 1,723 vehicles a day, roughly 23% of them trucks, projected to reach 2,333 by 2039. The structure is 370 ft (112.8 m) long and 48 ft wide. If it were closed, the detour would be 98.8 mi (159 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 101 over Bogachiel River built?
It was built in 1985, making it 40 years old in 2025.
What condition is US 101 over Bogachiel 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 August 2023.
How much traffic does US 101 over Bogachiel River carry?
About 1,723 vehicles per day (2023 count), of which roughly 23% are trucks.
How long is US 101 over Bogachiel River?
The structure is 370 ft (112.8 m) long with a longest span of 135 ft (41.1 m) and a deck 48 ft wide.
Who owns US 101 over Bogachiel River?
It is owned by the State Highway Agency.