State Route 82 over Colma Creek
FairSan Mateo County, California · 04-SM-082-22.36-CLM · Structure no. 35 0003
- Built
- 1913
- 112 years old, rebuilt 1927
- Condition
- Fair
- inspected May 2024
- Type
- Culvert
- Concrete
- Length
- 30 ft
- 1 main span
- Daily traffic
- 28,500
- 2009 count
- Owner
- State
- State Highway Agency
About this bridge
State Route 82 over Colma Creek is a concrete culvert carrying State Route 82 over Colma Creek in San Mateo County, California. It was built in 1913 and reconstructed in 1927, so it is 112 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 28,500 vehicles a day, projected to reach 44,736 by 2046. The structure is 30 ft (9.1 m) long. If it were closed, the detour would be 3.7 mi (6 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 |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was State Route 82 over Colma Creek built?
It was built in 1913, making it 112 years old in 2025. It was reconstructed in 1927.
What condition is State Route 82 over Colma 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 May 2024.
How much traffic does State Route 82 over Colma Creek carry?
About 28,500 vehicles per day (2009 count).
How long is State Route 82 over Colma Creek?
The structure is 30 ft (9.1 m) long with a longest span of 28 ft (8.4 m).
Who owns State Route 82 over Colma Creek?
It is owned by the State Highway Agency.