E-N Ramp over I-5
GoodKing County, Washington · JCT I-5 · Structure no. 0007565D0000000
- Built
- 1965
- 60 years old
- Condition
- Good
- inspected April 2023
- Type
- Box Beam or Girders - Multiple
- Concrete Continuous
- Length
- 516 ft
- 5 main spans
- Daily traffic
- 5,684
- 2012 count
- Owner
- State
- State Highway Agency
About this bridge
E-N Ramp over I-5 is a concrete continuous box beam or girders - multiple carrying E-N Ramp over I-5 in King County, Washington. It was built in 1965, so it is 60 years old, older 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 5,684 vehicles a day, roughly 5% of them trucks, projected to reach 9,504 by 2036. The structure is 516 ft (157.4 m) long and 27 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was E-N Ramp over I-5 built?
It was built in 1965, making it 60 years old in 2025.
What condition is E-N Ramp 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 April 2023.
How much traffic does E-N Ramp over I-5 carry?
About 5,684 vehicles per day (2012 count), of which roughly 5% are trucks.
How long is E-N Ramp over I-5?
The structure is 516 ft (157.4 m) long with a longest span of 125 ft (38.2 m) and a deck 27 ft wide.
Who owns E-N Ramp over I-5?
It is owned by the State Highway Agency.