Beasore DR 434 over Chilkoot Creek
GoodMadera County, California · 3.7 MI N Malum Ridge RD · Structure no. 41C0125
- Built
- 1974
- 51 years old
- Condition
- Good
- inspected September 2023
- Type
- Box Beam or Girders - Multiple
- Concrete Continuous
- Length
- 159 ft
- 3 main spans
- Daily traffic
- 720
- 2015 count
- Owner
- County
- County Highway Agency
About this bridge
Beasore DR 434 over Chilkoot Creek is a concrete continuous box beam or girders - multiple carrying Beasore DR 434 over Chilkoot Creek in Madera County, California. It was built in 1974, so it is 51 years old, younger 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 720 vehicles a day, roughly 3% of them trucks, projected to reach 927 by 2041. The structure is 159 ft (48.5 m) long and 33 ft wide. If it were closed, the detour would be 18 mi (29 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Beasore DR 434 over Chilkoot Creek built?
It was built in 1974, making it 51 years old in 2025.
What condition is Beasore DR 434 over Chilkoot 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 September 2023.
How much traffic does Beasore DR 434 over Chilkoot Creek carry?
About 720 vehicles per day (2015 count), of which roughly 3% are trucks.
How long is Beasore DR 434 over Chilkoot Creek?
The structure is 159 ft (48.5 m) long with a longest span of 62 ft (18.9 m) and a deck 33 ft wide.
Who owns Beasore DR 434 over Chilkoot Creek?
It is owned by the County Highway Agency.