W Mission Bay DR over Ingraham Street
FairSan Diego County, California · 0.75MI N/O I-8 · Structure no. 57C0254
- Built
- 1972
- 53 years old
- Condition
- Fair
- inspected September 2024
- Type
- Box Beam or Girders - Multiple
- Concrete Continuous
- Length
- 278 ft
- 3 main spans
- Daily traffic
- 22,000
- 2020 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
W Mission Bay DR over Ingraham Street is a concrete continuous box beam or girders - multiple carrying W Mission Bay DR over Ingraham Street in San Diego County, California. It was built in 1972, so it is 53 years old, younger 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 22,000 vehicles a day, roughly 1% of them trucks, projected to reach 26,018 by 2041. The structure is 278 ft (84.7 m) long and 68 ft wide. If it were closed, the detour would be 3.1 mi (5 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 | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was W Mission Bay DR over Ingraham Street built?
It was built in 1972, making it 53 years old in 2025.
What condition is W Mission Bay DR over Ingraham Street 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 September 2024.
How much traffic does W Mission Bay DR over Ingraham Street carry?
About 22,000 vehicles per day (2020 count), of which roughly 1% are trucks.
How long is W Mission Bay DR over Ingraham Street?
The structure is 278 ft (84.7 m) long with a longest span of 114 ft (34.7 m) and a deck 68 ft wide.
Who owns W Mission Bay DR over Ingraham Street?
It is owned by the City or Municipal Highway Agency.