Interstate 8 WB over Broadway
FairSan Diego County, California · 11-SD-008-R18.41-ECJ · Structure no. 57 0475L
- Built
- 1965
- 60 years old
- Condition
- Fair
- inspected July 2024
- Type
- Tee Beam
- Concrete Continuous
- Length
- 149 ft
- 3 main spans
- Daily traffic
- 48,000
- 2014 count
- Owner
- State
- State Highway Agency
About this bridge
Interstate 8 WB over Broadway is a concrete continuous tee beam carrying Interstate 8 WB over Broadway 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 fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 48,000 vehicles a day, roughly 7% of them trucks, projected to reach 69,000 by 2044. The structure is 149 ft (45.4 m) long and 42 ft wide. If it were closed, the detour would be 1.2 mi (2 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| 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 Interstate 8 WB over Broadway built?
It was built in 1965, making it 60 years old in 2025.
What condition is Interstate 8 WB over Broadway in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in July 2024.
How much traffic does Interstate 8 WB over Broadway carry?
About 48,000 vehicles per day (2014 count), of which roughly 7% are trucks.
How long is Interstate 8 WB over Broadway?
The structure is 149 ft (45.4 m) long with a longest span of 62 ft (18.9 m) and a deck 42 ft wide.
Who owns Interstate 8 WB over Broadway?
It is owned by the State Highway Agency.