Sites-Lodoga RD over Squaw Creek
FairColusa County, California · 21.8 MI W/O I-5 · Structure no. 15C0071
- Built
- 1973
- 52 years old
- Condition
- Fair
- inspected October 2024
- Type
- Slab
- Concrete
- Length
- 33 ft
- 1 main span
- Daily traffic
- 283
- 2014 count
- Owner
- County
- County Highway Agency
About this bridge
Sites-Lodoga RD over Squaw Creek is a concrete slab carrying Sites-Lodoga RD over Squaw Creek in Colusa County, California. It was built in 1973, so it is 52 years old, younger 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 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 283 vehicles a day, roughly 2% of them trucks, projected to reach 511 by 2046. The structure is 33 ft (10.1 m) long and 32 ft wide. If it were closed, the detour would be 47.8 mi (77 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 Sites-Lodoga RD over Squaw Creek built?
It was built in 1973, making it 52 years old in 2025.
What condition is Sites-Lodoga RD over Squaw 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 October 2024.
How much traffic does Sites-Lodoga RD over Squaw Creek carry?
About 283 vehicles per day (2014 count), of which roughly 2% are trucks.
How long is Sites-Lodoga RD over Squaw Creek?
The structure is 33 ft (10.1 m) long with a longest span of 31 ft (9.6 m) and a deck 32 ft wide.
Who owns Sites-Lodoga RD over Squaw Creek?
It is owned by the County Highway Agency.