SR836 WB Extension over NW 12 ST 137 Av & CSX
GoodMiami-Dade County, Florida · NW 137th Ave Off Ramp · Structure no. 871009
- Built
- 2006
- 19 years old
- Condition
- Good
- inspected December 2024
- Type
- Box Beam or Girders - Single or Spread
- Steel
- Length
- 645 ft
- 3 main spans
- Daily traffic
- 26,800
- 2024 count
- Owner
- Toll Authority
- State Toll Authority
About this bridge
SR836 WB Extension over NW 12 ST 137 Av & CSX is a steel box beam or girders - single or spread carrying SR836 WB Extension over NW 12 ST 137 Av & CSX in Miami-Dade County, Florida. It was built in 2006, so it is 19 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 26,800 vehicles a day, projected to reach 73,900 by 2044. The structure is 645 ft (196.6 m) long and 63 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR836 WB Extension over NW 12 ST 137 Av & CSX built?
It was built in 2006, making it 19 years old in 2025.
What condition is SR836 WB Extension over NW 12 ST 137 Av & CSX 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 SR836 WB Extension over NW 12 ST 137 Av & CSX carry?
About 26,800 vehicles per day (2024 count).
How long is SR836 WB Extension over NW 12 ST 137 Av & CSX?
The structure is 645 ft (196.6 m) long with a longest span of 228 ft (69.5 m) and a deck 63 ft wide.
Who owns SR836 WB Extension over NW 12 ST 137 Av & CSX?
It is owned by the State Toll Authority.