Timbuctoo Lane over Deep Ravine No. 1
GoodYuba County, California · 1.2 MI NE of Route 20 · Structure no. 16C0105
- Built
- 2014
- 11 years old
- Condition
- Good
- inspected August 2024
- Type
- Box Beam or Girders - Single or Spread
- Prestressed Concrete Continuous
- Length
- 176 ft
- 2 main spans
- Daily traffic
- 70
- 2014 count
- Owner
- County
- County Highway Agency
About this bridge
Timbuctoo Lane over Deep Ravine No. 1 is a prestressed concrete continuous box beam or girders - single or spread carrying Timbuctoo Lane over Deep Ravine No. 1 in Yuba County, California. It was built in 2014, so it is 11 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 70 vehicles a day, roughly 2% of them trucks, projected to reach 111 by 2046. The structure is 176 ft (53.6 m) long and 24 ft wide. If it were closed, the detour would be 3.7 mi (6 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 | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Timbuctoo Lane over Deep Ravine No. 1 built?
It was built in 2014, making it 11 years old in 2025.
What condition is Timbuctoo Lane over Deep Ravine No. 1 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 August 2024.
How much traffic does Timbuctoo Lane over Deep Ravine No. 1 carry?
About 70 vehicles per day (2014 count), of which roughly 2% are trucks.
How long is Timbuctoo Lane over Deep Ravine No. 1?
The structure is 176 ft (53.6 m) long with a longest span of 105 ft (32 m) and a deck 24 ft wide.
Who owns Timbuctoo Lane over Deep Ravine No. 1?
It is owned by the County Highway Agency.