State Route 1 over Pfeiffer Canyon
GoodMonterey County, California · 05-MON-001-45.52 · Structure no. 44 0298
- Built
- 2017
- 8 years old
- Condition
- Good
- inspected February 2025
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 315 ft
- 1 main span
- Daily traffic
- 3,150
- 2009 count
- Owner
- State
- State Highway Agency
About this bridge
State Route 1 over Pfeiffer Canyon is a steel stringer/multi-beam or girder carrying State Route 1 over Pfeiffer Canyon in Monterey County, California. It was built in 2017, so it is 8 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 3,150 vehicles a day, roughly 1% of them trucks, projected to reach 2,864 by 2047. The structure is 315 ft (96 m) long and 40 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. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was State Route 1 over Pfeiffer Canyon built?
It was built in 2017, making it 8 years old in 2025.
What condition is State Route 1 over Pfeiffer Canyon 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 State Route 1 over Pfeiffer Canyon carry?
About 3,150 vehicles per day (2009 count), of which roughly 1% are trucks.
How long is State Route 1 over Pfeiffer Canyon?
The structure is 315 ft (96 m) long with a longest span of 308 ft (93.9 m) and a deck 40 ft wide.
Who owns State Route 1 over Pfeiffer Canyon?
It is owned by the State Highway Agency.