S57-E91 Connector over State Route 91
GoodOrange County, California · 12-ORA-057-15.59-ANA · Structure no. 55 0446F
- Built
- 1969
- 56 years old
- Condition
- Good
- inspected January 2024
- Type
- Box Beam or Girders - Multiple
- Concrete Continuous
- Length
- 255 ft
- 2 main spans
- Daily traffic
- 19,960
- 2014 count
- Owner
- State
- State Highway Agency
About this bridge
S57-E91 Connector over State Route 91 is a concrete continuous box beam or girders - multiple carrying S57-E91 Connector over State Route 91 in Orange County, California. It was built in 1969, so it is 56 years old, older 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 19,960 vehicles a day, roughly 8% of them trucks, projected to reach 23,861 by 2044. The structure is 255 ft (77.7 m) long and 26 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 |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was S57-E91 Connector over State Route 91 built?
It was built in 1969, making it 56 years old in 2025.
What condition is S57-E91 Connector over State Route 91 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 2024.
How much traffic does S57-E91 Connector over State Route 91 carry?
About 19,960 vehicles per day (2014 count), of which roughly 8% are trucks.
How long is S57-E91 Connector over State Route 91?
The structure is 255 ft (77.7 m) long with a longest span of 133 ft (40.5 m) and a deck 26 ft wide.
Who owns S57-E91 Connector over State Route 91?
It is owned by the State Highway Agency.