Interstate 5 NB over Central Irrigation Canal
GoodGlenn County, California · 03-GLE-005-R8.82 · Structure no. 11 0057R
- Built
- 1966
- 59 years old
- Condition
- Good
- inspected January 2024
- Type
- Slab
- Concrete Continuous
- Length
- 200 ft
- 9 main spans
- Daily traffic
- 13,000
- 2015 count
- Owner
- State
- State Highway Agency
About this bridge
Interstate 5 NB over Central Irrigation Canal is a concrete continuous slab carrying Interstate 5 NB over Central Irrigation Canal 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 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 13,000 vehicles a day, roughly 28% of them trucks, projected to reach 20,901 by 2042. The structure is 200 ft (61 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Interstate 5 NB over Central Irrigation Canal built?
It was built in 1966, making it 59 years old in 2025.
What condition is Interstate 5 NB over Central Irrigation Canal 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 2024.
How much traffic does Interstate 5 NB over Central Irrigation Canal carry?
About 13,000 vehicles per day (2015 count), of which roughly 28% are trucks.
How long is Interstate 5 NB over Central Irrigation Canal?
The structure is 200 ft (61 m) long with a longest span of 22 ft (6.7 m) and a deck 41 ft wide.
Who owns Interstate 5 NB over Central Irrigation Canal?
It is owned by the State Highway Agency.