SR 16 over N-W Ramp
GoodPierce County, Washington · JCT SR 302 · Structure no. 0010280B0000000
- Built
- 1977
- 48 years old
- Condition
- Good
- inspected March 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 208 ft
- 3 main spans
- Daily traffic
- 26,993
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
SR 16 over N-W Ramp is a prestressed concrete continuous stringer/multi-beam or girder carrying SR 16 over N-W Ramp in Pierce County, Washington. It was built in 1977, so it is 48 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 26,993 vehicles a day, roughly 6% of them trucks, projected to reach 36,215 by 2039. The structure is 208 ft (63.4 m) long and 41 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 | 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 SR 16 over N-W Ramp built?
It was built in 1977, making it 48 years old in 2025.
What condition is SR 16 over N-W Ramp 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 March 2024.
How much traffic does SR 16 over N-W Ramp carry?
About 26,993 vehicles per day (2023 count), of which roughly 6% are trucks.
How long is SR 16 over N-W Ramp?
The structure is 208 ft (63.4 m) long with a longest span of 97 ft (29.6 m) and a deck 41 ft wide.
Who owns SR 16 over N-W Ramp?
It is owned by the State Highway Agency.