State Route 84 over LA Honda Creek
GoodSan Mateo County, California · 04-SM-084-8.10 · Structure no. 35 0167
- Built
- 1957
- 68 years old
- Condition
- Good
- inspected May 2024
- Type
- Tee Beam
- Concrete Continuous
- Length
- 82 ft
- 3 main spans
- Daily traffic
- 1,400
- 2009 count
- Owner
- State
- State Highway Agency
About this bridge
State Route 84 over LA Honda Creek is a concrete continuous tee beam carrying State Route 84 over LA Honda Creek in San Mateo County, California. It was built in 1957, so it is 68 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 1,400 vehicles a day, roughly 4% of them trucks, projected to reach 2,619 by 2046. The structure is 82 ft (25 m) long and 34 ft wide. If it were closed, the detour would be 16.8 mi (27 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. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was State Route 84 over LA Honda Creek built?
It was built in 1957, making it 68 years old in 2025.
What condition is State Route 84 over LA Honda Creek 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 May 2024.
How much traffic does State Route 84 over LA Honda Creek carry?
About 1,400 vehicles per day (2009 count), of which roughly 4% are trucks.
How long is State Route 84 over LA Honda Creek?
The structure is 82 ft (25 m) long with a longest span of 33 ft (10.1 m) and a deck 34 ft wide.
Who owns State Route 84 over LA Honda Creek?
It is owned by the State Highway Agency.