E380-S101 Connectr over S101-SAN Bruno Av 7th Av
PoorSan Mateo County, California · 04-SM-380-6.19-SBR · Structure no. 35 0263G
- Built
- 1976
- 49 years old
- Condition
- Poor
- inspected February 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete Continuous
- Length
- 1,369 ft
- 6 main spans
- Daily traffic
- 42,000
- 2005 count
- Owner
- State
- State Highway Agency
About this bridge
E380-S101 Connectr over S101-SAN Bruno Av 7th Av is a prestressed concrete continuous box beam or girders - multiple carrying E380-S101 Connectr over S101-SAN Bruno Av 7th Av in San Mateo County, California. It was built in 1976, so it is 49 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 42,000 vehicles a day, roughly 6% of them trucks, projected to reach 104,562 by 2042. The structure is 1,369 ft (417.4 m) long and 43 ft wide.
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. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was E380-S101 Connectr over S101-SAN Bruno Av 7th Av built?
It was built in 1976, making it 49 years old in 2025.
What condition is E380-S101 Connectr over S101-SAN Bruno Av 7th Av 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 February 2024.
How much traffic does E380-S101 Connectr over S101-SAN Bruno Av 7th Av carry?
About 42,000 vehicles per day (2005 count), of which roughly 6% are trucks.
How long is E380-S101 Connectr over S101-SAN Bruno Av 7th Av?
The structure is 1,369 ft (417.4 m) long with a longest span of 150 ft (45.6 m) and a deck 43 ft wide.
Who owns E380-S101 Connectr over S101-SAN Bruno Av 7th Av?
It is owned by the State Highway Agency.