Mcgowan Road over State Route 70
FairYuba County, California · 03-YUB-070-R7.34 · Structure no. 16 0041
- Built
- 1967
- 58 years old
- Condition
- Fair
- inspected March 2024
- Type
- Box Beam or Girders - Multiple
- Concrete Continuous
- Length
- 162 ft
- 2 main spans
- Daily traffic
- 8,100
- 2009 count
- Owner
- State
- State Highway Agency
About this bridge
Mcgowan Road over State Route 70 is a concrete continuous box beam or girders - multiple carrying Mcgowan Road over State Route 70 in Yuba 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 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 8,100 vehicles a day, roughly 10% of them trucks, projected to reach 8,959 by 2046. The structure is 162 ft (49.4 m) long and 46 ft wide. If it were closed, the detour would be 16.8 mi (27 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Mcgowan Road over State Route 70 built?
It was built in 1967, making it 58 years old in 2025.
What condition is Mcgowan Road over State Route 70 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 March 2024.
How much traffic does Mcgowan Road over State Route 70 carry?
About 8,100 vehicles per day (2009 count), of which roughly 10% are trucks.
How long is Mcgowan Road over State Route 70?
The structure is 162 ft (49.4 m) long with a longest span of 80 ft (24.4 m) and a deck 46 ft wide.
Who owns Mcgowan Road over State Route 70?
It is owned by the State Highway Agency.