I-95 (SR-9) over Drainage Ditch
GoodMartin County, Florida · 2 Miles N of CR-708 · Structure no. 890123
- Built
- 1987
- 38 years old
- Condition
- Good
- inspected December 2024
- Type
- Culvert
- Concrete
- Length
- 21 ft
- 2 main spans
- Daily traffic
- 111,500
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
I-95 (SR-9) over Drainage Ditch is a concrete culvert carrying I-95 (SR-9) over Drainage Ditch in Martin County, Florida. It was built in 1987, so it is 38 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 111,500 vehicles a day, roughly 11% of them trucks, projected to reach 193,453 by 2045. The structure is 21 ft (6.4 m) long.
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 |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I-95 (SR-9) over Drainage Ditch built?
It was built in 1987, making it 38 years old in 2025.
What condition is I-95 (SR-9) over Drainage Ditch 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 I-95 (SR-9) over Drainage Ditch carry?
About 111,500 vehicles per day (2023 count), of which roughly 11% are trucks.
How long is I-95 (SR-9) over Drainage Ditch?
The structure is 21 ft (6.4 m) long with a longest span of 10 ft (3 m).
Who owns I-95 (SR-9) over Drainage Ditch?
It is owned by the State Highway Agency.