US-90 (SR-10) over Little St. Mary River
GoodBaker County, Florida · 1.3 Mi. W. of SR-121 · Structure no. 270070
- Built
- 1998
- 27 years old
- Condition
- Good
- inspected December 2024
- Type
- Slab
- Concrete Continuous
- Length
- 400 ft
- 11 main spans
- Daily traffic
- 11,200
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
US-90 (SR-10) over Little St. Mary River is a concrete continuous slab carrying US-90 (SR-10) over Little St. Mary River in Baker County, Florida. It was built in 1998, so it is 27 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 11,200 vehicles a day, roughly 21% of them trucks, projected to reach 19,432 by 2045. The structure is 400 ft (122 m) long and 89 ft wide. If it were closed, the detour would be 1.9 mi (3 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-90 (SR-10) over Little St. Mary River built?
It was built in 1998, making it 27 years old in 2025.
What condition is US-90 (SR-10) over Little St. Mary 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 December 2024.
How much traffic does US-90 (SR-10) over Little St. Mary River carry?
About 11,200 vehicles per day (2023 count), of which roughly 21% are trucks.
How long is US-90 (SR-10) over Little St. Mary River?
The structure is 400 ft (122 m) long with a longest span of 37 ft (11.4 m) and a deck 89 ft wide.
Who owns US-90 (SR-10) over Little St. Mary River?
It is owned by the State Highway Agency.