Conklin Creek Road over East Mill Creek
FairHumboldt County, California · 0.2 MI E/O Mattole RD · Structure no. 04C0251
- Built
- 2003
- 22 years old
- Condition
- Fair
- inspected March 2024
- Type
- Slab
- Concrete
- Length
- 38 ft
- 1 main span
- Daily traffic
- 20
- 2009 count
- Owner
- County
- County Highway Agency
About this bridge
Conklin Creek Road over East Mill Creek is a concrete slab carrying Conklin Creek Road over East Mill Creek in Humboldt County, California. It was built in 2003, so it is 22 years old, younger 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 20 vehicles a day, roughly 1% of them trucks, projected to reach 33 by 2042. The structure is 38 ft (11.5 m) long and 29 ft wide. If it were closed, the detour would be 61.5 mi (99 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 Conklin Creek Road over East Mill Creek built?
It was built in 2003, making it 22 years old in 2025.
What condition is Conklin Creek Road over East Mill 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 March 2024.
How much traffic does Conklin Creek Road over East Mill Creek carry?
About 20 vehicles per day (2009 count), of which roughly 1% are trucks.
How long is Conklin Creek Road over East Mill Creek?
The structure is 38 ft (11.5 m) long with a longest span of 36 ft (11 m) and a deck 29 ft wide.
Who owns Conklin Creek Road over East Mill Creek?
It is owned by the County Highway Agency.