Baseline RD over E Etiwanda Creek Channel
GoodSan Bernardino County, California · 0.45 MI E of Route 1-15 · Structure no. 54C0620
- Built
- 1988
- 37 years old
- Condition
- Good
- inspected June 2024
- Type
- Culvert
- Concrete
- Length
- 57 ft
- 4 main spans
- Daily traffic
- 29,500
- 2020 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Baseline RD over E Etiwanda Creek Channel is a concrete culvert carrying Baseline RD 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 29,500 vehicles a day, roughly 2% of them trucks, projected to reach 36,726 by 2045. The structure is 57 ft (17.4 m) long and 144 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 8 Very Good | No problems noted. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Baseline RD over E Etiwanda Creek Channel built?
It was built in 1988, making it 37 years old in 2025.
What condition is Baseline RD 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 Baseline RD over E Etiwanda Creek Channel carry?
About 29,500 vehicles per day (2020 count), of which roughly 2% are trucks.
How long is Baseline RD over E Etiwanda Creek Channel?
The structure is 57 ft (17.4 m) long with a longest span of 12 ft (3.7 m) and a deck 144 ft wide.
Who owns Baseline RD over E Etiwanda Creek Channel?
It is owned by the City or Municipal Highway Agency.