Miami-Dade County, FL

1,058 public highway bridges

Miami-Dade County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Miami-Dade County, Florida contains 1,058 public highway bridges. Roughly 32.3% are rated “Good,” 15.5% “Fair,” and 4.5% “Poor.” Poor means the lowest applicable deck, superstructure, substructure, or culvert rating is 4 or below on the 0–9 NBI scale. It is a condition category, not a live safety or closure decision.

Responsible agencies inspect covered bridges on risk-based intervals under current NBIS rules and submit inventory data to FHWA annually. The list below shows every NBI-tracked bridge in the county. Use the “Sort by” controls to change the ordering, and click any row for its reported inspection date, traffic count, and condition fields.

Source: FHWA National Bridge Inventory. See methodology for full definitions.

1,058
Total Bridges
32.3%
Good
15.5%
Fair
4.5%
Poor Condition

Condition Distribution

Good
32.3% (342)
Fair
15.5% (164)
Poor
4.5% (48)

All Bridges (1,058)

SW 67th Avenue

Good

Over: Snapper Creek

0.3 Mile S of US-1, Miami-Dade, FL

Built 1970 Load: 28.3 t ADT: 10,894

COMP SR-7

Good

Over: BISCAYNE CANAL C-8

0.14M N OF NW 151 ST, Miami-Dade, FL

Built 1956 Load: 28.5 t ADT: 25,500

SR 836

Good

Over: Comfort Canal

0.2miles E of NW 27th Ave, Miami-Dade, FL

Built 1968 Load: 28.5 t ADT: 135,000

NW 17th Ave

Good

Over: Little River Canal

0.3 Mile N of NW 95th St., Miami-Dade, FL

Built 1997 Load: 28.7 t ADT: 16,085

SR 874 NB

Good

Over: CANAL C-100

350 ft. N of SR 821 (Tpk), Miami-Dade, FL

Built 1973 Load: 28.8 t ADT: 59,000

SR826NB-US41EB

Good

Over: CORAL GABLES CANAL

1 MI N OF CORAL WAY, Miami-Dade, FL

Built 2007 Load: 29.0 t ADT: 14,000

COMP SR-9336

Good

Over: AEROJET CANAL C-111

FLORIDA CITY (MP 1.104), Miami-Dade, FL

Built 1967 Load: 29.1 t ADT: 2,600

SR821 NB HEFT 11.9

Good

Over: BLACK CREEK CANAL C-1-N

1.0 MILE SOUTH OF US1, Miami-Dade, FL

Built 1972 Load: 29.4 t ADT: 86,000

SR 874 SB On Ramp

Good

Over: SCL R/R

KILLIAN PKWY INTERCHANGE, Miami-Dade, FL

Built 1973 Load: 29.8 t ADT: 6,300

SR 924 EB On Ramp

Good

Over: SCL RAILROAD

At SR 953 EB On Ramp, Miami-Dade, FL

Built 1991 Load: 29.8 t ADT: 8,100

SW 97th Avenue

Good

Over: Tamiami Canal C-4

North Side of US 41, Miami-Dade, FL

Built 1981 Load: 29.8 t ADT: 16,900

SR91/826 TO I-95SB

Good

Over: CSX RR

GOLDEN GLADES INTERCHANGE, Miami-Dade, FL

Built 1964 Load: 30.0 t ADT: 17,000

SR821 SB HEFT 11.9

Good

Over: BLACK CREEK CANAL C-1-N

1.0 MILE SOUTH OF US1, Miami-Dade, FL

Built 1972 Load: 30.0 t ADT: 86,000

SR91 SB TPK 2.514

Good

Over: SNAKE CREEK CANAL C-9

0.3 MILES N OF NW 199 ST, Miami-Dade, FL

Built 1988 Load: 30.0 t ADT: 5,450

Ives Dairy Rd

Good

Over: Snake Creek Canal C-9

0.1Mi East of N Miami Ave, Miami-Dade, FL

Built 1972 Load: 30.2 t ADT: 40,500

NW 22nd Avenue

Good

Over: Opa Locka Canal

0.4 Mi N of NW 135th St., Miami-Dade, FL

Built 1964 Load: 30.2 t ADT: 19,900

SW 137th Ave.

Good

Over: Three Lakes Canal

0.4 Mile N of SW 184th St, Miami-Dade, FL

Built 1989 Load: 30.3 t ADT: 19,034

SR932 WB (870722)

Good

Over: SCL R/R

0.5M E OF NW 42 AVE, Miami-Dade, FL

Built 1950 Load: 30.4 t ADT: 19,750

SW 112th AVENUE

Good

Over: PRINCETON CANAL C-102

0.4Miles N of SW 268th St, Miami-Dade, FL

Built 1965 Load: 30.6 t ADT: 11,850

N.W. 72 Ave SR-969

Good

Over: TAMIAMI CANAL C-4

100FT N OF W FLAGLER ST, Miami-Dade, FL

Built 1968 Load: 30.7 t ADT: 28,000

SR-90 SW 8St

Good

Over: Canal L-31N LEEVE

0.1ml E of SW 187 Ave., Miami-Dade, FL

Built 1979 Load: 30.8 t ADT: 5,900

NW 11th Street

Good

Over: Wagner Creek Canal

200Ft. W of NW 8th St., Miami-Dade, FL

Built 1956 Load: 30.8 t ADT: 8,068

W 12th Ave.

Good

Over: Little River Canal

0.2Mile N of NW 103rd St., Miami-Dade, FL

Built 1976 Load: 30.9 t ADT: 21,068

SR821 SB HEFT 2.7

Good

Over: CANAL C-103

SB ON RMP SR821 CMPBLL DR, Miami-Dade, FL

Built 2001 Load: 31.0 t ADT: 2,000

WB SR 990 Off Ramp

Good

Over: CSX Railroad

Ramp to SW 107th Avenue, Miami-Dade, FL

Built 2011 Load: 31.0 t ADT: 4,800

SW 136th Street

Good

Over: Levee L-31-N

1 Mile W/O SW 177th Ave., Miami-Dade, FL

Built 1983 Load: 31.1 t ADT: 520

Prado Blvd.

Good

Over: Arroyo Profundo

0.1Mi E of Cocoplum Rd., Miami-Dade, FL

Built 1981 Load: 31.1 t ADT: 849

FLAMINGO RD/RED RD

Good

Over: C-9 CANAL

0.5MI S. OF FLA. TPK., Miami-Dade, FL

Built 1989 Load: 31.2 t ADT: 44,500

Hammocks Blvd NB

Good

Over: Hammocks Canal

1.0 Mile N of SW 104th St, Miami-Dade, FL

Built 1986 Load: 31.2 t ADT: 2,770

SB SR-5 (US-1)

Good

Over: BLACK CREEK CANAL C-1

0.36ml N of SW 216 St, Miami-Dade, FL

Built 1962 Load: 31.3 t ADT: 18,000

SR948 WB

Good

Over: FEC R/R

NW 36 St, 200' E NW 72 AV, Miami-Dade, FL

Built 1964 Load: 31.4 t ADT: 33,000

COMP SR-907

Good

Over: COLLINS CANAL

.06M N OF 17 ST MIAMI BCH, Miami-Dade, FL

Built 1956 Load: 31.4 t ADT: 26,000

SW 117th Avenue

Good

Over: Snapper Creek Canal

0.3 Mile S of Miller Dr., Miami-Dade, FL

Built 1977 Load: 31.4 t ADT: 21,330

BIRD RD RMP 23.80

Good

Over: SNAPPER CREEK CANAL C-2

0.1 MI NORTH OF BIRD ROAD, Miami-Dade, FL

Built 2000 Load: 31.6 t ADT: 13,900

SW 70th Avenue

Good

Over: Snapper Creek Canal

500 ft. NW of US-1, Miami-Dade, FL

Built 1984 Load: 31.6 t ADT: 6,049

SR934 EB(NE79St)

Good

Over: LITTLE RIVER CANAL C-7

0.2M W OF SR-5, Miami-Dade, FL

Built 1947 Load: 31.8 t ADT: 25,700

NW 6th Avenue

Good

Over: Biscayne Canal

0.2Mile N of NW 151st St., Miami-Dade, FL

Built 1973 Load: 31.8 t ADT: 2,081

SW 320th Street

Good

Over: CANAL C-103-S

1 Mile E of US-1, Miami-Dade, FL

Built 1966 Load: 31.9 t ADT: 6,100

SR821 SB HEFT 8.1

Good

Over: CANAL C-102-N

4.6 MILES SOUTH OF US-1, Miami-Dade, FL

Built 1973 Load: 32.1 t ADT: 53,150

SR821 NB HEFT 8.1

Good

Over: CANAL C-102-N

4.6 MILES SOUTH OF US-1, Miami-Dade, FL

Built 1973 Load: 32.1 t ADT: 53,150

NW 52nd Avenue

Good

Over: Carol City Canal

0.25Mi N of NW 173rd St, Miami-Dade, FL

Built 1957 Load: 32.2 t ADT: 1,485

SR-907

Good

Over: BISCAYNE WATERWAY

ON ALTON RD. S. OF I-195, Miami-Dade, FL

Built 1992 Load: 32.3 t ADT: 44,500

COMP SB SR-953

Good

Over: MIAMI CANAL C-6

N. Of NW 36 St., Miami-Dade, FL

Built 2005 Load: 32.3 t ADT: 21,500

SW 57th Avenue

Good

Over: Snapper Creek Canal

At SW 88th Street, Miami-Dade, FL

Built 1959 Load: 32.4 t ADT: 26,010

SR-5 SB (870228)

Good

Over: MOWRY CANAL C-103

0.11M N OF SW 296 ST, Miami-Dade, FL

Built 1966 Load: 32.7 t ADT: 14,250

SR 836 WB

Good

Over: Blue Lagoon

0.75 mile W of SR 953, Miami-Dade, FL

Built 1968 Load: 32.7 t ADT: 89,500

SR-5 NB (870010)

Good

Over: MOWRY CANAL C-103

0.11M N OF SW 296 ST, Miami-Dade, FL

Built 1966 Load: 32.7 t ADT: 14,250

NB SR-5 (US-1)

Good

Over: BLACK CREEK CANAL C-1-W

0.36ml N of SW 216 St., Miami-Dade, FL

Built 1962 Load: 32.7 t ADT: 18,000

SR 836 EB

Good

Over: Blue Lagoon

0.67 miles W of SR 953, Miami-Dade, FL

Built 1968 Load: 32.7 t ADT: 215,450

SR 836 EB

Good

Over: Lawrence Waterway

Just East of Toll Booth, Miami-Dade, FL

Built 1968 Load: 32.7 t ADT: 68,750

Read our methodology - how this data is sourced, computed, and verified.

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Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainBridges

Every figure on PlainBridge is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.