Walnut ST over Lower Deer Creek Channel
GoodSan Bernardino County, California · 0.4 MI E Archibald Ave · Structure no. 54C0610
- Built
- 1987
- 38 years old
- Condition
- Good
- inspected January 2023
- Type
- Culvert
- Concrete
- Length
- 33 ft
- 3 main spans
- Daily traffic
- 3,857
- 2017 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Walnut ST over Lower Deer Creek Channel is a concrete culvert carrying Walnut ST over Lower Deer Creek Channel in San Bernardino County, California. It was built in 1987, so it is 38 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 3,857 vehicles a day, roughly 1% of them trucks, projected to reach 4,200 by 2041. The structure is 33 ft (10.1 m) long. If it were closed, the detour would be 1.9 mi (3 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 |
|---|---|---|
| Channel and channel protection | 9 Excellent | No problems noted. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Walnut ST over Lower Deer Creek Channel built?
It was built in 1987, making it 38 years old in 2025.
What condition is Walnut ST over Lower Deer Creek Channel 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 January 2023.
How much traffic does Walnut ST over Lower Deer Creek Channel carry?
About 3,857 vehicles per day (2017 count), of which roughly 1% are trucks.
How long is Walnut ST over Lower Deer Creek Channel?
The structure is 33 ft (10.1 m) long with a longest span of 10 ft (3 m).
Who owns Walnut ST over Lower Deer Creek Channel?
It is owned by the City or Municipal Highway Agency.