Royal Brougham Way over Railroad
GoodKing County, Washington · Royal Brougham & 4th Ave · Structure no. 088303000000000
- Built
- 2010
- 15 years old
- Condition
- Good
- inspected June 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 666 ft
- 1 main span
- Daily traffic
- 3,200
- 2022 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Royal Brougham Way over Railroad is a prestressed concrete stringer/multi-beam or girder carrying Royal Brougham Way over Railroad in King County, Washington. It was built in 2010, so it is 15 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 3,200 vehicles a day, roughly 10% of them trucks, projected to reach 5,050 by 2041. The structure is 666 ft (203 m) long and 53 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Royal Brougham Way over Railroad built?
It was built in 2010, making it 15 years old in 2025.
What condition is Royal Brougham Way over Railroad 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 June 2023.
How much traffic does Royal Brougham Way over Railroad carry?
About 3,200 vehicles per day (2022 count), of which roughly 10% are trucks.
How long is Royal Brougham Way over Railroad?
The structure is 666 ft (203 m) long with a longest span of 147 ft (44.8 m) and a deck 53 ft wide.
Who owns Royal Brougham Way over Railroad?
It is owned by the City or Municipal Highway Agency.