Interstate 5 over South Fork Willow Creek
FairGlenn County, California · 03-GLE-005-R12.39 · Structure no. 11 0058L
- Built
- 1966
- 59 years old
- Condition
- Fair
- inspected May 2024
- Type
- Slab
- Concrete Continuous
- Length
- 210 ft
- 8 main spans
- Daily traffic
- 12,750
- 2014 count
- Owner
- State
- State Highway Agency
About this bridge
Interstate 5 over South Fork Willow Creek is a concrete continuous slab carrying Interstate 5 over South Fork Willow Creek in Glenn County, California. It was built in 1966, so it is 59 years old, older than the California average of 54.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 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 12,750 vehicles a day, projected to reach 20,369 by 2045. The structure is 210 ft (64 m) long and 41 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Interstate 5 over South Fork Willow Creek built?
It was built in 1966, making it 59 years old in 2025.
What condition is Interstate 5 over South Fork Willow 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 Interstate 5 over South Fork Willow Creek carry?
About 12,750 vehicles per day (2014 count).
How long is Interstate 5 over South Fork Willow Creek?
The structure is 210 ft (64 m) long with a longest span of 26 ft (7.9 m) and a deck 41 ft wide.
Who owns Interstate 5 over South Fork Willow Creek?
It is owned by the State Highway Agency.