State Park RD over Peters Creek
FairSan Mateo County, California · Portola St. Park · Structure no. 35P0003
- Built
- 1948
- 77 years old
- Condition
- Fair
- inspected April 2024
- Type
- Tee Beam
- Concrete Continuous
- Length
- 99 ft
- 3 main spans
- Daily traffic
- 30
- 2018 count
- Owner
- State
- State Park, Forest, or Reservation Agency
About this bridge
State Park RD over Peters Creek is a concrete continuous tee beam carrying State Park RD over Peters Creek in San Mateo County, California. It was built in 1948, so it is 77 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 5 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 30 vehicles a day, roughly 15% of them trucks, projected to reach 33 by 2042. The structure is 99 ft (30.2 m) long and 33 ft wide.
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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was State Park RD over Peters Creek built?
It was built in 1948, making it 77 years old in 2025.
What condition is State Park RD over Peters Creek 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 April 2024.
How much traffic does State Park RD over Peters Creek carry?
About 30 vehicles per day (2018 count), of which roughly 15% are trucks.
How long is State Park RD over Peters Creek?
The structure is 99 ft (30.2 m) long with a longest span of 45 ft (13.7 m) and a deck 33 ft wide.
Who owns State Park RD over Peters Creek?
It is owned by the State Park, Forest, or Reservation Agency.