Paloma Avenue over State Route 1
FairSan Mateo County, California · 04-SM-001-R44.21-PFA · Structure no. 35 0187
- Built
- 1965
- 60 years old
- Condition
- Fair
- inspected October 2024
- Type
- Tee Beam
- Concrete Continuous
- Length
- 183 ft
- 4 main spans
- Daily traffic
- 1,118
- 2000 count
- Owner
- State
- State Highway Agency
About this bridge
Paloma Avenue over State Route 1 is a concrete continuous tee beam carrying Paloma Avenue over State Route 1 in San Mateo County, California. It was built in 1965, so it is 60 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 1,118 vehicles a day, roughly 3% of them trucks, projected to reach 2,717 by 2046. The structure is 183 ft (55.8 m) long and 62 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Paloma Avenue over State Route 1 built?
It was built in 1965, making it 60 years old in 2025.
What condition is Paloma Avenue over State Route 1 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 October 2024.
How much traffic does Paloma Avenue over State Route 1 carry?
About 1,118 vehicles per day (2000 count), of which roughly 3% are trucks.
How long is Paloma Avenue over State Route 1?
The structure is 183 ft (55.8 m) long with a longest span of 59 ft (18 m) and a deck 62 ft wide.
Who owns Paloma Avenue over State Route 1?
It is owned by the State Highway Agency.