SR 9B NB over Race Track RD
GoodSt. Johns County, Florida · SR-9B Nb/Race Track RD · Structure no. 780137
- Built
- 2018
- 7 years old
- Condition
- Good
- inspected April 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 179 ft
- 2 main spans
- Daily traffic
- 24,500
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
SR 9B NB over Race Track RD is a prestressed concrete stringer/multi-beam or girder carrying SR 9B NB over Race Track RD in St. Johns County, Florida. It was built in 2018, so it is 7 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 24,500 vehicles a day, roughly 3% of them trucks, projected to reach 42,508 by 2045. The structure is 179 ft (54.5 m) long and 59 ft wide. If it were closed, the detour would be 1.2 mi (2 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 NB over Race Track RD built?
It was built in 2018, making it 7 years old in 2025.
What condition is SR 9B NB over Race Track RD 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 April 2024.
How much traffic does SR 9B NB over Race Track RD carry?
About 24,500 vehicles per day (2023 count), of which roughly 3% are trucks.
How long is SR 9B NB over Race Track RD?
The structure is 179 ft (54.5 m) long with a longest span of 90 ft (27.3 m) and a deck 59 ft wide.
Who owns SR 9B NB over Race Track RD?
It is owned by the State Highway Agency.