SR821 SB on Rmp 29 over NW 41st Street
GoodMiami-Dade County, Florida · At NW 41 Street Intchg · Structure no. 870736
- Built
- 1992
- 33 years old, rebuilt 2023
- Condition
- Good
- inspected April 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 182 ft
- 2 main spans
- Daily traffic
- 20,000
- 2024 count
- Owner
- Toll Authority
- State Toll Authority
About this bridge
SR821 SB on Rmp 29 over NW 41st Street is a prestressed concrete stringer/multi-beam or girder carrying SR821 SB on Rmp 29 over NW 41st Street in Miami-Dade County, Florida. It was built in 1992 and reconstructed in 2023, so it is 33 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 20,000 vehicles a day, roughly 5% of them trucks, projected to reach 30,000 by 2042. The structure is 182 ft (55.5 m) long and 44 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR821 SB on Rmp 29 over NW 41st Street built?
It was built in 1992, making it 33 years old in 2025. It was reconstructed in 2023.
What condition is SR821 SB on Rmp 29 over NW 41st Street 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 April 2024.
How much traffic does SR821 SB on Rmp 29 over NW 41st Street carry?
About 20,000 vehicles per day (2024 count), of which roughly 5% are trucks.
How long is SR821 SB on Rmp 29 over NW 41st Street?
The structure is 182 ft (55.5 m) long with a longest span of 92 ft (28 m) and a deck 44 ft wide.
Who owns SR821 SB on Rmp 29 over NW 41st Street?
It is owned by the State Toll Authority.