SR-9B SB over US-1
GoodDuval County, Florida · SR-9B SB/US-1 · Structure no. 720767
- Built
- 2015
- 10 years old
- Condition
- Good
- inspected February 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 319 ft
- 2 main spans
- Daily traffic
- 35,250
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
SR-9B SB over US-1 is a prestressed concrete stringer/multi-beam or girder carrying SR-9B SB over US-1 in Duval County, Florida. It was built in 2015, so it is 10 years old, younger than the Florida average of 41.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 35,250 vehicles a day, roughly 4% of them trucks, projected to reach 61,159 by 2044. The structure is 319 ft (97.2 m) long and 71 ft wide. If it were closed, the detour would be 0.6 mi (1 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR-9B SB over US-1 built?
It was built in 2015, making it 10 years old in 2025.
What condition is SR-9B SB over US-1 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 February 2024.
How much traffic does SR-9B SB over US-1 carry?
About 35,250 vehicles per day (2022 count), of which roughly 4% are trucks.
How long is SR-9B SB over US-1?
The structure is 319 ft (97.2 m) long with a longest span of 166 ft (50.7 m) and a deck 71 ft wide.
Who owns SR-9B SB over US-1?
It is owned by the State Highway Agency.