US Highway 101 SB over Girard Road
GoodSan Francisco County, California · 04-SF-101-R8.30-SF · Structure no. 34 0165L
- Built
- 2015
- 10 years old
- Condition
- Good
- inspected March 2023
- Type
- Slab
- Prestressed Concrete Continuous
- Length
- 204 ft
- 3 main spans
- Daily traffic
- 18,000
- 2019 count
- Owner
- State
- State Highway Agency
About this bridge
US Highway 101 SB over Girard Road is a prestressed concrete continuous slab carrying US Highway 101 SB over Girard Road in San Francisco County, California. It was built in 2015, so it is 10 years old, younger than the California average of 54.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 18,000 vehicles a day, roughly 4% of them trucks, projected to reach 30,178 by 2045. The structure is 204 ft (62.3 m) long and 51 ft wide. If it were closed, the detour would be 5.6 mi (9 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| 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 US Highway 101 SB over Girard Road built?
It was built in 2015, making it 10 years old in 2025.
What condition is US Highway 101 SB over Girard Road in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in March 2023.
How much traffic does US Highway 101 SB over Girard Road carry?
About 18,000 vehicles per day (2019 count), of which roughly 4% are trucks.
How long is US Highway 101 SB over Girard Road?
The structure is 204 ft (62.3 m) long with a longest span of 89 ft (27.2 m) and a deck 51 ft wide.
Who owns US Highway 101 SB over Girard Road?
It is owned by the State Highway Agency.