E380-N101 Connectr over I 380 US 101 Ramps 7th
FairSan Mateo County, California · 04-SM-380-6.37-SBR · Structure no. 35 0254G
- Built
- 1976
- 49 years old
- Condition
- Fair
- inspected February 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete Continuous
- Length
- 1,650 ft
- 5 main spans
- Daily traffic
- 19,500
- 2005 count
- Owner
- State
- State Highway Agency
About this bridge
E380-N101 Connectr over I 380 US 101 Ramps 7th is a prestressed concrete continuous box beam or girders - multiple carrying E380-N101 Connectr over I 380 US 101 Ramps 7th 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 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 19,500 vehicles a day, roughly 6% of them trucks, projected to reach 28,922 by 2042. The structure is 1,650 ft (503 m) long and 43 ft wide.
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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was E380-N101 Connectr over I 380 US 101 Ramps 7th built?
It was built in 1976, making it 49 years old in 2025.
What condition is E380-N101 Connectr over I 380 US 101 Ramps 7th 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 February 2024.
How much traffic does E380-N101 Connectr over I 380 US 101 Ramps 7th carry?
About 19,500 vehicles per day (2005 count), of which roughly 6% are trucks.
How long is E380-N101 Connectr over I 380 US 101 Ramps 7th?
The structure is 1,650 ft (503 m) long with a longest span of 190 ft (57.9 m) and a deck 43 ft wide.
Who owns E380-N101 Connectr over I 380 US 101 Ramps 7th?
It is owned by the State Highway Agency.