EB NW 21st Street over NW 42nd AVE & Off Ramp
Good Condition19 years old53,354 vehicles/day
Location
| State | Florida |
| County | Miami-Dade |
| Location | Mia Interchange |
| Carries | EB NW 21st Street |
| Crosses | NW 42nd AVE & Off Ramp |
| Coordinates | 25.79474, -80.26430 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 196.5 ft (59.9 m) |
| Max Span | 196.5 ft (59.9 m) |
| Deck Width | 73.8 ft (22.5 m) |
| Deck Area | 1347.8 sq m |
| Main Spans | 1 |
| Year Built | 2007 |
Traffic
| Avg Daily Traffic | 53,354 (2024) |
| Truck Traffic | 5% |
| Lanes On Bridge | 4 |
| Lanes Under Bridge | 10 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 874646 |