EB Onramp over BNSF RY & Garrard Blvd
PoorContra Costa County, California · 04-CC-580-R4.82-RCH · Structure no. 28 0056K
- Built
- 1980
- 45 years old
- Condition
- Poor
- inspected March 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete Continuous
- Length
- 759 ft
- 2 main spans
- Daily traffic
- 23,750
- 2009 count
- Owner
- State
- State Highway Agency
About this bridge
EB Onramp over BNSF RY & Garrard Blvd is a prestressed concrete continuous box beam or girders - multiple carrying EB Onramp over BNSF RY & Garrard Blvd in Contra Costa County, California. It was built in 1980, so it is 45 years old, younger than the California average of 54.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
It carries about 23,750 vehicles a day, roughly 5% of them trucks, projected to reach 64,557 by 2042. The structure is 759 ft (231.3 m) long and 31 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 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 4 Poor | Advanced section loss, deterioration, 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 EB Onramp over BNSF RY & Garrard Blvd built?
It was built in 1980, making it 45 years old in 2025.
What condition is EB Onramp over BNSF RY & Garrard Blvd in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in March 2024.
How much traffic does EB Onramp over BNSF RY & Garrard Blvd carry?
About 23,750 vehicles per day (2009 count), of which roughly 5% are trucks.
How long is EB Onramp over BNSF RY & Garrard Blvd?
The structure is 759 ft (231.3 m) long with a longest span of 130 ft (39.6 m) and a deck 31 ft wide.
Who owns EB Onramp over BNSF RY & Garrard Blvd?
It is owned by the State Highway Agency.