Interstate 5 over Lurline Creek
GoodColusa County, California · 03-COL-005-R22.32 · Structure no. 15 0072L
- Built
- 1971
- 54 years old
- Condition
- Good
- inspected January 2025
- Type
- Slab
- Concrete Continuous
- Length
- 72 ft
- 3 main spans
- Daily traffic
- 12,500
- 2012 count
- Owner
- State
- State Highway Agency
About this bridge
Interstate 5 over Lurline Creek is a concrete continuous slab carrying Interstate 5 over Lurline Creek in Colusa County, California. It was built in 1971, so it is 54 years old, younger than the California average of 54.8 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 12,500 vehicles a day, roughly 37% of them trucks, projected to reach 21,495 by 2043. The structure is 72 ft (21.9 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
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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Interstate 5 over Lurline Creek built?
It was built in 1971, making it 54 years old in 2025.
What condition is Interstate 5 over Lurline 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 January 2025.
How much traffic does Interstate 5 over Lurline Creek carry?
About 12,500 vehicles per day (2012 count), of which roughly 37% are trucks.
How long is Interstate 5 over Lurline Creek?
The structure is 72 ft (21.9 m) long with a longest span of 28 ft (8.5 m) and a deck 41 ft wide.
Who owns Interstate 5 over Lurline Creek?
It is owned by the State Highway Agency.