SR 544 over Nooksack River
GoodWhatcom County, Washington · 7.6 E JCT SR 539 · Structure no. 0014295A0000000
- Built
- 1994
- 31 years old
- Condition
- Good
- inspected March 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 466 ft
- 4 main spans
- Daily traffic
- 10,205
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
SR 544 over Nooksack River is a prestressed concrete stringer/multi-beam or girder carrying SR 544 over Nooksack River in Whatcom County, Washington. It was built in 1994, so it is 31 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 10,205 vehicles a day, roughly 9% of them trucks, projected to reach 15,205 by 2040. The structure is 466 ft (142 m) long and 46 ft wide. If it were closed, the detour would be 14.9 mi (24 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. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR 544 over Nooksack River built?
It was built in 1994, making it 31 years old in 2025.
What condition is SR 544 over Nooksack River 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 2023.
How much traffic does SR 544 over Nooksack River carry?
About 10,205 vehicles per day (2023 count), of which roughly 9% are trucks.
How long is SR 544 over Nooksack River?
The structure is 466 ft (142 m) long with a longest span of 128 ft (39 m) and a deck 46 ft wide.
Who owns SR 544 over Nooksack River?
It is owned by the State Highway Agency.