Campus DR over Lion Creek Tributary
FairAlameda County, California · 0.5 MI SE Redwod RD · Structure no. 33C0238
- Built
- 1970
- 55 years old
- Condition
- Fair
- inspected November 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 306 ft
- 5 main spans
- Daily traffic
- 9,189
- 2023 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Campus DR over Lion Creek Tributary is a prestressed concrete continuous stringer/multi-beam or girder carrying Campus DR over Lion Creek Tributary in Alameda County, California. It was built in 1970, so it is 55 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 9,189 vehicles a day, roughly 5% of them trucks, projected to reach 21,880 by 2042. The structure is 306 ft (93.3 m) long and 70 ft wide. If it were closed, the detour would be 123.7 mi (199 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. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Campus DR over Lion Creek Tributary built?
It was built in 1970, making it 55 years old in 2025.
What condition is Campus DR over Lion Creek Tributary 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 November 2024.
How much traffic does Campus DR over Lion Creek Tributary carry?
About 9,189 vehicles per day (2023 count), of which roughly 5% are trucks.
How long is Campus DR over Lion Creek Tributary?
The structure is 306 ft (93.3 m) long with a longest span of 62 ft (19 m) and a deck 70 ft wide.
Who owns Campus DR over Lion Creek Tributary?
It is owned by the City or Municipal Highway Agency.