SB SR 874 over C-100C Canal
GoodMiami-Dade County, Florida · 1/2 Mile N of SR 990 · Structure no. 870464
- Built
- 1973
- 52 years old, rebuilt 2011
- Condition
- Good
- inspected August 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 70 ft
- 1 main span
- Daily traffic
- 58,250
- 2024 count
- Owner
- Toll Authority
- State Toll Authority
About this bridge
SB SR 874 over C-100C Canal is a prestressed concrete stringer/multi-beam or girder carrying SB SR 874 over C-100C Canal in Miami-Dade County, Florida. It was built in 1973 and reconstructed in 2011, so it is 52 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 58,250 vehicles a day, roughly 6% of them trucks, projected to reach 101,064 by 2044. The structure is 70 ft (21.3 m) long and 83 ft wide. If it were closed, the detour would be 0.6 mi (1 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 | 8 Very Good | No problems noted. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SB SR 874 over C-100C Canal built?
It was built in 1973, making it 52 years old in 2025. It was reconstructed in 2011.
What condition is SB SR 874 over C-100C Canal 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 August 2024.
How much traffic does SB SR 874 over C-100C Canal carry?
About 58,250 vehicles per day (2024 count), of which roughly 6% are trucks.
How long is SB SR 874 over C-100C Canal?
The structure is 70 ft (21.3 m) long with a longest span of 70 ft (21.3 m) and a deck 83 ft wide.
Who owns SB SR 874 over C-100C Canal?
It is owned by the State Toll Authority.