Chamber Way over I-5
GoodLewis County, Washington · 1.1 N JCT SR 6 · Structure no. 0018991A0000000
- Built
- 2018
- 7 years old
- Condition
- Good
- inspected November 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 130 ft
- 1 main span
- Daily traffic
- 12,588
- 2012 count
- Owner
- State
- State Highway Agency
About this bridge
Chamber Way over I-5 is a prestressed concrete stringer/multi-beam or girder carrying Chamber Way over I-5 in Lewis County, Washington. It was built in 2018, so it is 7 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 12,588 vehicles a day, roughly 2% of them trucks, projected to reach 18,026 by 2036. The structure is 130 ft (39.6 m) long and 65 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Chamber Way over I-5 built?
It was built in 2018, making it 7 years old in 2025.
What condition is Chamber Way over I-5 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 Chamber Way over I-5 carry?
About 12,588 vehicles per day (2012 count), of which roughly 2% are trucks.
How long is Chamber Way over I-5?
The structure is 130 ft (39.6 m) long with a longest span of 127 ft (38.7 m) and a deck 65 ft wide.
Who owns Chamber Way over I-5?
It is owned by the State Highway Agency.