Sr821 Heft SB 35.2 over US 27-sr 25 & Miami Canl

Good Condition53 years old48,500 vehicles/day

Location

StateFlorida
CountyMiami-Dade
Location4 Miles South Of I-75
CarriesSr821 Heft SB 35.2
CrossesUS 27-sr 25 & Miami Canl
Coordinates25.90057, -80.38566

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure8 (Very Good)
Channel/Waterway7 (Good)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length420.9 ft (128.3 m)
Max Span75.5 ft (23 m)
Deck Width70.2 ft (21.4 m)
Deck Area2745.6 sq m
Main Spans7
Year Built1973 (reconstructed 2001)

Traffic

Avg Daily Traffic48,500 (2024)
Truck Traffic6%
Lanes On Bridge4
Lanes Under Bridge6

Inspection & Ownership

Last Inspection424
Inspection FrequencyEvery 24 months
OwnerState Toll Authority
Historical SignificanceBridge is not eligible for the National Register
Structure Number870225

Nearby Bridges