SW 312th Street over Canal C-103-n

Good Condition60 years old3,946 vehicles/day

Location

StateFlorida
CountyMiami-Dade
Location0.4 Mi. W Of SW 137th AVE
CarriesSW 312th Street
CrossesCanal C-103-n
Coordinates25.47772, -80.41825

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway5 (Fair)
Scour CriticalUnknown

Physical Characteristics

MaterialPrestressed Concrete
DesignSlab
Total Length55.1 ft (16.8 m)
Max Span27.6 ft (8.4 m)
Deck Width79.7 ft (24.3 m)
Deck Area408.2 sq m
Main Spans2
Year Built1966

Traffic

Avg Daily Traffic3,946 (2024)
Truck Traffic2%
Lanes On Bridge4

Inspection & Ownership

Last Inspection324
Inspection FrequencyEvery 24 months
OwnerCity/Municipal Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number874353

Nearby Bridges

SW 137th Ave. (sb) over Canal C-103 0.5 mi Fair SW 137th Ave. (nb) over Canal C-103 0.5 mi Good SW 147th Avenue over Canal C-103 0.7 mi Fair Sr821 NB Heft 4.76 over Canal C-103-n 1.1 mi Good NB SW 152nd Ave. over Canal C-103 1.1 mi Fair Sr821 SB Heft 4.82 over Canal C-103-n 1.1 mi Good SB SW 152nd Ave. over Canal C-103 1.1 mi Good Sr821 NB Heft 3.1 over SW 312 ST Campbell DR 1.3 mi Good Sr821 SB Heft 3.05 over SW 312 ST Campbell DR 1.4 mi Good SW 127th Avenue over Drainage Canal 1.4 mi Good