Comp SR-817 over Snake Creek Canal C-9
GoodMiami-Dade County, Florida · NW 27 Ave. & NW 203 St. · Structure no. 870152
- Built
- 1970
- 55 years old, rebuilt 1988
- Condition
- Good
- inspected December 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 150 ft
- 3 main spans
- Daily traffic
- 48,000
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
Comp SR-817 over Snake Creek Canal C-9 is a prestressed concrete stringer/multi-beam or girder carrying Comp SR-817 over Snake Creek Canal C-9 in Miami-Dade County, Florida. It was built in 1970 and reconstructed in 1988, so it is 55 years old, older 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 48,000 vehicles a day, roughly 4% of them trucks, projected to reach 83,280 by 2044. The structure is 150 ft (45.7 m) long and 117 ft wide.
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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Comp SR-817 over Snake Creek Canal C-9 built?
It was built in 1970, making it 55 years old in 2025. It was reconstructed in 1988.
What condition is Comp SR-817 over Snake Creek Canal C-9 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 Comp SR-817 over Snake Creek Canal C-9 carry?
About 48,000 vehicles per day (2022 count), of which roughly 4% are trucks.
How long is Comp SR-817 over Snake Creek Canal C-9?
The structure is 150 ft (45.7 m) long with a longest span of 50 ft (15.2 m) and a deck 117 ft wide.
Who owns Comp SR-817 over Snake Creek Canal C-9?
It is owned by the State Highway Agency.