Lyman Hamilton HWY over Red Cabin Creek
FairSkagit County, Washington · 0.18 E JCT Healy RD · Structure no. 081911000000000
- Built
- 1954
- 71 years old
- Condition
- Fair
- inspected May 2024
- Type
- Slab
- Concrete
- Length
- 23 ft
- 1 main span
- Daily traffic
- 253
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
Lyman Hamilton HWY over Red Cabin Creek is a concrete slab carrying Lyman Hamilton HWY over Red Cabin Creek in Skagit County, Washington. It was built in 1954, so it is 71 years old, older than the Washington average of 49.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 253 vehicles a day, roughly 6% of them trucks, projected to reach 376 by 2041. The structure is 23 ft (7 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
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Lyman Hamilton HWY over Red Cabin Creek built?
It was built in 1954, making it 71 years old in 2025.
What condition is Lyman Hamilton HWY over Red Cabin Creek in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in May 2024.
How much traffic does Lyman Hamilton HWY over Red Cabin Creek carry?
About 253 vehicles per day (2021 count), of which roughly 6% are trucks.
How long is Lyman Hamilton HWY over Red Cabin Creek?
The structure is 23 ft (7 m) long with a longest span of 22 ft (6.7 m) and a deck 30 ft wide.
Who owns Lyman Hamilton HWY over Red Cabin Creek?
It is owned by the County Highway Agency.