S-W Ramp over Campus Way NE
GoodKing County, Washington · 0.6 W JCT I-405 · Structure no. 0017431A0000000
- Built
- 2008
- 17 years old
- Condition
- Good
- inspected April 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 130 ft
- 1 main span
- Daily traffic
- 9,760
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
S-W Ramp over Campus Way NE is a prestressed concrete stringer/multi-beam or girder carrying S-W Ramp over Campus Way NE in King County, Washington. It was built in 2008, so it is 17 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 9,760 vehicles a day, roughly 5% of them trucks, projected to reach 13,388 by 2038. The structure is 130 ft (39.6 m) long and 33 ft wide. If it were closed, the detour would be 1.2 mi (2 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 S-W Ramp over Campus Way NE built?
It was built in 2008, making it 17 years old in 2025.
What condition is S-W Ramp over Campus Way NE 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 April 2023.
How much traffic does S-W Ramp over Campus Way NE carry?
About 9,760 vehicles per day (2023 count), of which roughly 5% are trucks.
How long is S-W Ramp over Campus Way NE?
The structure is 130 ft (39.6 m) long with a longest span of 128 ft (38.9 m) and a deck 33 ft wide.
Who owns S-W Ramp over Campus Way NE?
It is owned by the State Highway Agency.