142nd Pl SE over I-90 Ramps City Street
GoodKing County, Washington · 1.2 E JCT I-405 · Structure no. 0009893A0000000
- Built
- 1976
- 49 years old
- Condition
- Good
- inspected August 2023
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 1,012 ft
- 5 main spans
- Daily traffic
- 1,250
- 2002 count
- Owner
- State
- State Highway Agency
About this bridge
142nd Pl SE over I-90 Ramps City Street is a steel continuous stringer/multi-beam or girder carrying 142nd Pl SE over I-90 Ramps City Street in King County, Washington. It was built in 1976, so it is 49 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 1,250 vehicles a day, roughly 5% of them trucks. The structure is 1,012 ft (308.5 m) long and 42 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 | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 142nd Pl SE over I-90 Ramps City Street built?
It was built in 1976, making it 49 years old in 2025.
What condition is 142nd Pl SE over I-90 Ramps City Street 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 August 2023.
How much traffic does 142nd Pl SE over I-90 Ramps City Street carry?
About 1,250 vehicles per day (2002 count), of which roughly 5% are trucks.
How long is 142nd Pl SE over I-90 Ramps City Street?
The structure is 1,012 ft (308.5 m) long with a longest span of 220 ft (67.1 m) and a deck 42 ft wide.
Who owns 142nd Pl SE over I-90 Ramps City Street?
It is owned by the State Highway Agency.