Mountain Avenue over Meridian Street Channel
GoodRiverside County, California · 0.1 Mi. Se/O Esplanade Av · Structure no. 56C0387
- Built
- 1988
- 37 years old, rebuilt 1992
- Condition
- Good
- inspected July 2021
- Type
- Slab
- Concrete Continuous
- Length
- 42 ft
- 2 main spans
- Daily traffic
- 12,091
- 2011 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Mountain Avenue over Meridian Street Channel is a concrete continuous slab carrying Mountain Avenue over Meridian Street Channel in Riverside County, California. It was built in 1988 and reconstructed in 1992, 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 12,091 vehicles a day, roughly 1% of them trucks, projected to reach 21,906 by 2038. The structure is 42 ft (12.8 m) long and 61 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 |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 9 Excellent | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Mountain Avenue over Meridian Street Channel built?
It was built in 1988, making it 37 years old in 2025. It was reconstructed in 1992.
What condition is Mountain Avenue over Meridian Street 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 July 2021.
How much traffic does Mountain Avenue over Meridian Street Channel carry?
About 12,091 vehicles per day (2011 count), of which roughly 1% are trucks.
How long is Mountain Avenue over Meridian Street Channel?
The structure is 42 ft (12.8 m) long with a longest span of 20 ft (6.1 m) and a deck 61 ft wide.
Who owns Mountain Avenue over Meridian Street Channel?
It is owned by the City or Municipal Highway Agency.