Kincaid Road over Isabel Creek
FairPosted for loadSanta Clara County, California · 3.5 MI N Mt Hamilton RD · Structure no. 37C0543
- Built
- 1966
- 59 years old, rebuilt 1986
- Condition
- Fair
- inspected April 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 105 ft
- 1 main span
- Daily traffic
- 40
- 2011 count
- Owner
- County
- County Highway Agency
About this bridge
Kincaid Road over Isabel Creek is a steel stringer/multi-beam or girder carrying Kincaid Road over Isabel Creek in Santa Clara County, California. It was built in 1966 and reconstructed in 1986, so it is 59 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. Its operating status is: posted for load restriction.
It carries about 40 vehicles a day, roughly 5% of them trucks, projected to reach 52 by 2044. The structure is 105 ft (32.1 m) long and 15 ft wide. If it were closed, the detour would be 123.7 mi (199 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 | 7 Good | Some minor problems. |
| 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Kincaid Road over Isabel Creek built?
It was built in 1966, making it 59 years old in 2025. It was reconstructed in 1986.
What condition is Kincaid Road over Isabel 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 Kincaid Road over Isabel Creek carry?
About 40 vehicles per day (2011 count), of which roughly 5% are trucks.
How long is Kincaid Road over Isabel Creek?
The structure is 105 ft (32.1 m) long with a longest span of 102 ft (31 m) and a deck 15 ft wide.
Who owns Kincaid Road over Isabel Creek?
It is owned by the County Highway Agency.