Main St. over Otay River Tributary
GoodSan Diego County, California · 0.13MI E/O 4th Ave. · Structure no. 57C0849
- Built
- 1965
- 60 years old
- Condition
- Good
- inspected September 2023
- Type
- Culvert
- Concrete Continuous
- Length
- 26 ft
- 2 main spans
- Daily traffic
- 37,800
- 2020 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Main St. over Otay River Tributary is a concrete continuous culvert carrying Main St. over Otay River Tributary in San Diego County, California. It was built in 1965, so it is 60 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 37,800 vehicles a day, roughly 5% of them trucks, projected to reach 67,700 by 2040. The structure is 26 ft (7.8 m) long and 124 ft wide. If it were closed, the detour would be 0.6 mi (1 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 Main St. over Otay River Tributary built?
It was built in 1965, making it 60 years old in 2025.
What condition is Main St. over Otay River Tributary 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 September 2023.
How much traffic does Main St. over Otay River Tributary carry?
About 37,800 vehicles per day (2020 count), of which roughly 5% are trucks.
How long is Main St. over Otay River Tributary?
The structure is 26 ft (7.8 m) long with a longest span of 12 ft (3.6 m) and a deck 124 ft wide.
Who owns Main St. over Otay River Tributary?
It is owned by the City or Municipal Highway Agency.