SR821 SB Heft 14.1 over SW 184 ST Eureka DR
GoodMiami-Dade County, Florida · 1.2 Miles North of US 1 · Structure no. 870196
- Built
- 1973
- 52 years old, rebuilt 2016
- Condition
- Good
- inspected March 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 287 ft
- 4 main spans
- Daily traffic
- 95,550
- 2022 count
- Owner
- Toll Authority
- State Toll Authority
About this bridge
SR821 SB Heft 14.1 over SW 184 ST Eureka DR is a prestressed concrete stringer/multi-beam or girder carrying SR821 SB Heft 14.1 over SW 184 ST Eureka DR in Miami-Dade County, Florida. It was built in 1973 and reconstructed in 2016, 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 95,550 vehicles a day, roughly 6% of them trucks, projected to reach 165,779 by 2044. The structure is 287 ft (87.4 m) long and 83 ft wide. If it were closed, the detour would be 1.2 mi (2 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. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR821 SB Heft 14.1 over SW 184 ST Eureka DR built?
It was built in 1973, making it 52 years old in 2025. It was reconstructed in 2016.
What condition is SR821 SB Heft 14.1 over SW 184 ST Eureka DR 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 March 2024.
How much traffic does SR821 SB Heft 14.1 over SW 184 ST Eureka DR carry?
About 95,550 vehicles per day (2022 count), of which roughly 6% are trucks.
How long is SR821 SB Heft 14.1 over SW 184 ST Eureka DR?
The structure is 287 ft (87.4 m) long with a longest span of 91 ft (27.8 m) and a deck 83 ft wide.
Who owns SR821 SB Heft 14.1 over SW 184 ST Eureka DR?
It is owned by the State Toll Authority.