Harrington Road over Interstate 5
FairColusa County, California · 03-COL-005-R2.30 · Structure no. 15 0059
- Built
- 1967
- 58 years old
- Condition
- Fair
- inspected January 2024
- Type
- Box Beam or Girders - Multiple
- Concrete Continuous
- Length
- 222 ft
- 2 main spans
- Daily traffic
- 200
- 2017 count
- Owner
- State
- State Highway Agency
About this bridge
Harrington Road over Interstate 5 is a concrete continuous box beam or girders - multiple carrying Harrington Road over Interstate 5 in Colusa County, California. It was built in 1967, so it is 58 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 200 vehicles a day, roughly 15% of them trucks, projected to reach 330 by 2044. The structure is 222 ft (67.7 m) long and 34 ft wide. If it were closed, the detour would be 11.2 mi (18 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Harrington Road over Interstate 5 built?
It was built in 1967, making it 58 years old in 2025.
What condition is Harrington Road over Interstate 5 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 January 2024.
How much traffic does Harrington Road over Interstate 5 carry?
About 200 vehicles per day (2017 count), of which roughly 15% are trucks.
How long is Harrington Road over Interstate 5?
The structure is 222 ft (67.7 m) long with a longest span of 110 ft (33.5 m) and a deck 34 ft wide.
Who owns Harrington Road over Interstate 5?
It is owned by the State Highway Agency.