Obanion Road over Snake Slough
GoodSutter County, California · 0.2 MI W/O Boulton RD · Structure no. 18C0137
- Built
- 2007
- 18 years old
- Condition
- Good
- inspected February 2025
- Type
- Slab
- Concrete
- Length
- 44 ft
- 1 main span
- Daily traffic
- 55
- 2015 count
- Owner
- County
- County Highway Agency
About this bridge
Obanion Road over Snake Slough is a concrete slab carrying Obanion Road over Snake Slough in Sutter County, California. It was built in 2007, so it is 18 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 55 vehicles a day, roughly 3% of them trucks, projected to reach 1,620 by 2043. The structure is 44 ft (13.4 m) long and 25 ft wide. If it were closed, the detour would be 123.7 mi (199 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 | 9 Excellent | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Obanion Road over Snake Slough built?
It was built in 2007, making it 18 years old in 2025.
What condition is Obanion Road over Snake Slough 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 February 2025.
How much traffic does Obanion Road over Snake Slough carry?
About 55 vehicles per day (2015 count), of which roughly 3% are trucks.
How long is Obanion Road over Snake Slough?
The structure is 44 ft (13.4 m) long with a longest span of 39 ft (12 m) and a deck 25 ft wide.
Who owns Obanion Road over Snake Slough?
It is owned by the County Highway Agency.