State Route 1 SB over Trafton RD
GoodMonterey County, California · 05-MON-001-R101.50 · Structure no. 44 0164L
- Built
- 1967
- 58 years old
- Condition
- Good
- inspected August 2023
- Type
- Tee Beam
- Concrete
- Length
- 103 ft
- 3 main spans
- Daily traffic
- 15,250
- 2009 count
- Owner
- State
- State Highway Agency
About this bridge
State Route 1 SB over Trafton RD is a concrete tee beam carrying State Route 1 SB over Trafton RD in Monterey 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 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 15,250 vehicles a day, roughly 10% of them trucks, projected to reach 16,626 by 2041. The structure is 103 ft (31.3 m) long and 40 ft wide. If it were closed, the detour would be 3.1 mi (5 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 SB over Trafton RD built?
It was built in 1967, making it 58 years old in 2025.
What condition is State Route 1 SB over Trafton RD 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 2023.
How much traffic does State Route 1 SB over Trafton RD carry?
About 15,250 vehicles per day (2009 count), of which roughly 10% are trucks.
How long is State Route 1 SB over Trafton RD?
The structure is 103 ft (31.3 m) long with a longest span of 40 ft (12.2 m) and a deck 40 ft wide.
Who owns State Route 1 SB over Trafton RD?
It is owned by the State Highway Agency.