Lyman Hamilton HWY over Jones Creek
GoodPosted for loadSkagit County, Washington · 0.28 E JCT Pipeline Road · Structure no. 082241000000000
- Built
- 1955
- 70 years old
- Condition
- Good
- inspected May 2024
- Type
- Slab
- Concrete Continuous
- Length
- 52 ft
- 3 main spans
- Daily traffic
- 253
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
Lyman Hamilton HWY over Jones Creek is a concrete continuous slab carrying Lyman Hamilton HWY over Jones Creek in Skagit County, Washington. It was built in 1955, so it is 70 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. Its operating status is: posted for load restriction.
It carries about 253 vehicles a day, roughly 6% of them trucks, projected to reach 376 by 2041. The structure is 52 ft (15.8 m) long and 30 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. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Lyman Hamilton HWY over Jones Creek built?
It was built in 1955, making it 70 years old in 2025.
What condition is Lyman Hamilton HWY over Jones Creek 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 May 2024.
How much traffic does Lyman Hamilton HWY over Jones Creek carry?
About 253 vehicles per day (2021 count), of which roughly 6% are trucks.
How long is Lyman Hamilton HWY over Jones Creek?
The structure is 52 ft (15.8 m) long with a longest span of 20 ft (6.1 m) and a deck 30 ft wide.
Who owns Lyman Hamilton HWY over Jones Creek?
It is owned by the County Highway Agency.