Chapman Road over Wilson Creek
GoodSan Bernardino County, California · 100 N Oak Glen Road · Structure no. 54C0701M
- Built
- 2004
- 21 years old
- Condition
- Good
- inspected October 2022
- Type
- Culvert
- Concrete
- Length
- 31 ft
- 2 main spans
- Daily traffic
- 9,000
- 2014 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Chapman Road over Wilson Creek is a concrete culvert carrying Chapman Road over Wilson Creek in San Bernardino County, California. It was built in 2004, so it is 21 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 9,000 vehicles a day, roughly 1% of them trucks, projected to reach 15,077 by 2042. The structure is 31 ft (9.3 m) long. If it were closed, the detour would be 2.5 mi (4 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 Chapman Road over Wilson Creek built?
It was built in 2004, making it 21 years old in 2025.
What condition is Chapman Road over Wilson 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 October 2022.
How much traffic does Chapman Road over Wilson Creek carry?
About 9,000 vehicles per day (2014 count), of which roughly 1% are trucks.
How long is Chapman Road over Wilson Creek?
The structure is 31 ft (9.3 m) long with a longest span of 14 ft (4.3 m).
Who owns Chapman Road over Wilson Creek?
It is owned by the City or Municipal Highway Agency.