I-5 over Pacific Ave.
GoodThurston County, Washington · 3.3 N JCT US 101 · Structure no. 0013087A0000000
- Built
- 1988
- 37 years old
- Condition
- Good
- inspected September 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete Continuous
- Length
- 286 ft
- 3 main spans
- Daily traffic
- 6,469
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
I-5 over Pacific Ave. is a prestressed concrete continuous box beam or girders - multiple carrying I-5 over Pacific Ave. in Thurston County, Washington. It was built in 1988, so it is 37 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 6,469 vehicles a day, roughly 2% of them trucks, projected to reach 9,862 by 2039. The structure is 286 ft (87.2 m) long and 29 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 I-5 over Pacific Ave. built?
It was built in 1988, making it 37 years old in 2025.
What condition is I-5 over Pacific Ave. 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 September 2024.
How much traffic does I-5 over Pacific Ave. carry?
About 6,469 vehicles per day (2023 count), of which roughly 2% are trucks.
How long is I-5 over Pacific Ave.?
The structure is 286 ft (87.2 m) long with a longest span of 126 ft (38.4 m) and a deck 29 ft wide.
Who owns I-5 over Pacific Ave.?
It is owned by the State Highway Agency.