State Route 36 over US Highway 101
GoodHumboldt County, California · 01-HUM-036-0.01 · Structure no. 04 0301
- Built
- 2010
- 15 years old
- Condition
- Good
- inspected June 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete Continuous
- Length
- 168 ft
- 2 main spans
- Daily traffic
- 4,000
- 2009 count
- Owner
- State
- State Highway Agency
About this bridge
State Route 36 over US Highway 101 is a prestressed concrete continuous box beam or girders - multiple carrying State Route 36 over US Highway 101 in Humboldt County, California. It was built in 2010, so it is 15 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 4,000 vehicles a day, roughly 18% of them trucks, projected to reach 4,996 by 2042. The structure is 168 ft (51.3 m) long and 58 ft wide. If it were closed, the detour would be 0.6 mi (1 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was State Route 36 over US Highway 101 built?
It was built in 2010, making it 15 years old in 2025.
What condition is State Route 36 over US Highway 101 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 June 2024.
How much traffic does State Route 36 over US Highway 101 carry?
About 4,000 vehicles per day (2009 count), of which roughly 18% are trucks.
How long is State Route 36 over US Highway 101?
The structure is 168 ft (51.3 m) long with a longest span of 82 ft (25 m) and a deck 58 ft wide.
Who owns State Route 36 over US Highway 101?
It is owned by the State Highway Agency.