Orr Springs Road over U.S. Highway 101
GoodMendocino County, California · 01-MEN-101-26.39 · Structure no. 10 0198
- Built
- 1962
- 63 years old
- Condition
- Good
- inspected October 2024
- Type
- Tee Beam
- Concrete Continuous
- Length
- 224 ft
- 4 main spans
- Daily traffic
- 2,588
- 2009 count
- Owner
- State
- State Highway Agency
About this bridge
Orr Springs Road over U.S. Highway 101 is a concrete continuous tee beam carrying Orr Springs Road over U.S. Highway 101 in Mendocino County, California. It was built in 1962, so it is 63 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 2,588 vehicles a day, roughly 10% of them trucks, projected to reach 3,155 by 2042. The structure is 224 ft (68.3 m) long and 34 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Orr Springs Road over U.S. Highway 101 built?
It was built in 1962, making it 63 years old in 2025.
What condition is Orr Springs Road over U.S. Highway 101 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 October 2024.
How much traffic does Orr Springs Road over U.S. Highway 101 carry?
About 2,588 vehicles per day (2009 count), of which roughly 10% are trucks.
How long is Orr Springs Road over U.S. Highway 101?
The structure is 224 ft (68.3 m) long with a longest span of 62 ft (18.8 m) and a deck 34 ft wide.
Who owns Orr Springs Road over U.S. Highway 101?
It is owned by the State Highway Agency.