US-1 NB (SR-15) over Ribault River
GoodDuval County, Florida · US-1 over Ribault River · Structure no. 720660
- Built
- 1997
- 28 years old
- Condition
- Good
- inspected June 2024
- Type
- Slab
- Concrete Continuous
- Length
- 198 ft
- 7 main spans
- Daily traffic
- 13,250
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
US-1 NB (SR-15) over Ribault River is a concrete continuous slab carrying US-1 NB (SR-15) over Ribault River in Duval County, Florida. It was built in 1997, so it is 28 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 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 13,250 vehicles a day, roughly 10% of them trucks, projected to reach 29,989 by 2045. The structure is 198 ft (60.4 m) long and 43 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US-1 NB (SR-15) over Ribault River built?
It was built in 1997, making it 28 years old in 2025.
What condition is US-1 NB (SR-15) over Ribault River 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 June 2024.
How much traffic does US-1 NB (SR-15) over Ribault River carry?
About 13,250 vehicles per day (2023 count), of which roughly 10% are trucks.
How long is US-1 NB (SR-15) over Ribault River?
The structure is 198 ft (60.4 m) long with a longest span of 29 ft (8.9 m) and a deck 43 ft wide.
Who owns US-1 NB (SR-15) over Ribault River?
It is owned by the State Highway Agency.