W Liberty Parkwy N over E Etiwanda Creek Channel
GoodSan Bernardino County, California · 0.3 MI SW Heritage Circ · Structure no. 54C0619
- Built
- 1988
- 37 years old
- Condition
- Good
- inspected June 2024
- Type
- Culvert
- Concrete
- Length
- 62 ft
- 4 main spans
- Daily traffic
- 1,934
- 2020 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
W Liberty Parkwy N over E Etiwanda Creek Channel is a concrete culvert carrying W Liberty Parkwy N over E Etiwanda Creek Channel in San Bernardino County, California. It was built in 1988, so it is 37 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 1,934 vehicles a day, roughly 2% of them trucks, projected to reach 2,652 by 2045. The structure is 62 ft (18.9 m) long and 104 ft wide. 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 W Liberty Parkwy N over E Etiwanda Creek Channel built?
It was built in 1988, making it 37 years old in 2025.
What condition is W Liberty Parkwy N over E Etiwanda 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 June 2024.
How much traffic does W Liberty Parkwy N over E Etiwanda Creek Channel carry?
About 1,934 vehicles per day (2020 count), of which roughly 2% are trucks.
How long is W Liberty Parkwy N over E Etiwanda Creek Channel?
The structure is 62 ft (18.9 m) long with a longest span of 14 ft (4.3 m) and a deck 104 ft wide.
Who owns W Liberty Parkwy N over E Etiwanda Creek Channel?
It is owned by the City or Municipal Highway Agency.