Old Nisqually RD over I-5
GoodPierce County, Washington · 2.0 N Thurston CO · Structure no. 0008134D0000000
- Built
- 1967
- 58 years old
- Condition
- Good
- inspected March 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 138 ft
- 2 main spans
- Daily traffic
- 5,686
- 2016 count
- Owner
- State
- State Highway Agency
About this bridge
Old Nisqually RD over I-5 is a prestressed concrete stringer/multi-beam or girder carrying Old Nisqually RD over I-5 in Pierce County, Washington. It was built in 1967, so it is 58 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 5,686 vehicles a day, roughly 2% of them trucks, projected to reach 9,256 by 2038. The structure is 138 ft (42.1 m) long and 40 ft wide. If it were closed, the detour would be 6.2 mi (10 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 Old Nisqually RD over I-5 built?
It was built in 1967, making it 58 years old in 2025.
What condition is Old Nisqually RD 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 March 2024.
How much traffic does Old Nisqually RD over I-5 carry?
About 5,686 vehicles per day (2016 count), of which roughly 2% are trucks.
How long is Old Nisqually RD over I-5?
The structure is 138 ft (42.1 m) long with a longest span of 69 ft (21 m) and a deck 40 ft wide.
Who owns Old Nisqually RD over I-5?
It is owned by the State Highway Agency.