SR-A1A over Little Mud Creek
GoodSt. Lucie County, Florida · 7 Miles North of SR-732 · Structure no. 940158
- Built
- 2009
- 16 years old
- Condition
- Good
- inspected December 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 88 ft
- 1 main span
- Daily traffic
- 3,800
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
SR-A1A over Little Mud Creek is a prestressed concrete stringer/multi-beam or girder carrying SR-A1A over Little Mud Creek in St. Lucie County, Florida. It was built in 2009, so it is 16 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 3,800 vehicles a day, roughly 6% of them trucks, projected to reach 6,593 by 2044. The structure is 88 ft (26.8 m) long and 53 ft wide. If it were closed, the detour would be 8.1 mi (13 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 | 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 SR-A1A over Little Mud Creek built?
It was built in 2009, making it 16 years old in 2025.
What condition is SR-A1A over Little Mud Creek 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 SR-A1A over Little Mud Creek carry?
About 3,800 vehicles per day (2022 count), of which roughly 6% are trucks.
How long is SR-A1A over Little Mud Creek?
The structure is 88 ft (26.8 m) long with a longest span of 88 ft (26.8 m) and a deck 53 ft wide.
Who owns SR-A1A over Little Mud Creek?
It is owned by the State Highway Agency.