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 144th Street

Good

Over: Canal C-100-C

130 ft W of SW 78th Ave., Miami-Dade, FL

Built 1963 Load: 40.6 t ADT: 5,296

SR 90

Good

Over: DRAINAGE CANAL

SW 94th Ave. Canal, Miami-Dade, FL

Built 1995 Load: 40.7 t ADT: 53,500

SW 157 Ave.

Good

Over: C-1W Canal

0.13Mi. S of SW 112th St., Miami-Dade, FL

Built 2011 Load: 40.7 t ADT: 14,500

SR-9 (NW 27th AVE)

Good

Over: NORTH FORK RIVER

200' S. Of Miami River, Miami-Dade, FL

Built 1995 Load: 40.8 t ADT: 35,500

NW 74 ST NB 31.0

Good

Over: Snapper Creek Canal

NB Exit 31 to NW 74 St., Miami-Dade, FL

Built 2009 Load: 40.8 t ADT: 6,400

SR-826

Good

Over: DRESSELS CANAL

0.1 MI N OF NW 36 ST, Miami-Dade, FL

Built 2006 Load: 40.8 t ADT: 11,500

SW 94th Avenue

Good

Over: Tamiami Canal C-4

At US-41 (SW 8th St.), Miami-Dade, FL

Built 1965 Load: 41.1 t ADT: 15,350

SR821 HEFT SB14.04

Good

Over: CANAL C-1-N

1.15 MILES NORTH OF US-1, Miami-Dade, FL

Built 1973 Load: 41.2 t ADT: 95,550

SR821 HEFT NB14.01

Good

Over: CANAL C-1-N

1.15 MILES NORTH OF US-1, Miami-Dade, FL

Built 1973 Load: 41.2 t ADT: 95,550

SR 826 SB

Good

Over: CSXT R/R

0.2 MI. NORTH OF SR836, Miami-Dade, FL

Built 2015 Load: 41.2 t ADT: 142,500

NW 215th Street

Good

Over: Palm Avenue Canal

80Ft. W of NW 47th Avenue, Miami-Dade, FL

Built 1955 Load: 41.3 t ADT: 563

Navona Ave.

Good

Over: Golden Beach Canal

0.1 Mi W of Golden Bch Dr, Miami-Dade, FL

Built 2013 Load: 41.5 t ADT: 230

Park Road

Good

Over: Tamiami Canal

At Robert King High Park, Miami-Dade, FL

Built 2000 Load: 41.5 t ADT: 101

SW 77th Avenue

Good

Over: Snapper Creek Canal

700Ft. N of SW 86th St., Miami-Dade, FL

Built 1965 Load: 41.7 t ADT: 1,989

COMP SR-823

Good

Over: LITTLE RIVER CANAL C-7

0.2M N OF NW 103 ST, Miami-Dade, FL

Built 1958 Load: 41.8 t ADT: 38,500

NB SR 997

Good

Over: Canal C-1W

1.39 miles south of SR 94, Miami-Dade, FL

Built 2017 Load: 41.8 t ADT: 15,500

NE 2nd Avenue

Good

Over: Little River Canal

200Ft. S of NE 86th St., Miami-Dade, FL

Built 2009 Load: 41.8 t ADT: 15,086

SR821 RAMP C1 27.1

Good

Over: SNAPPER CREEK CANAL

0.2MI NORTH OF NW 12TH ST, Miami-Dade, FL

Built 2021 Load: 42.1 t ADT: 12,200

COMP SR-915

Good

Over: BISCAYNE CANAL C-8

NE 6 AVE / NE 111 ST, Miami-Dade, FL

Built 1961 Load: 42.3 t ADT: 19,400

SB SR-5 (US-1)

Good

Over: CANAL C-1-N Belle Aire

0.5ml S of SW 186 St, Miami-Dade, FL

Built 1963 Load: 42.5 t ADT: 25,750

NB SR-5 US-1

Good

Over: CANAL C-1-N Belle Aire

0.5 ml S of SW 186 St, Miami-Dade, FL

Built 1963 Load: 42.5 t ADT: 25,750

SR 874 SB

Good

Over: SNAPPER CREEK CANAL C-2

0.4 miles North of SR 94, Miami-Dade, FL

Built 1975 Load: 42.5 t ADT: 58,250

SR 874 NB

Good

Over: SNAPPER CREEK CANAL C-2

0.4 miles North of SR 94, Miami-Dade, FL

Built 1975 Load: 42.5 t ADT: 58,250

SR-997

Good

Over: Tamiami Canal C-4

SR-997 Over Tamiami Canal, Miami-Dade, FL

Built 2003 Load: 42.5 t ADT: 19,600

SR-826SB - NW103ST

Good

Over: LITTLE RIVER CANAL

0.1M N OF SR 932, Miami-Dade, FL

Built 2002 Load: 42.8 t ADT: 19,500

SR821 SB HEFT 18.0

Good

Over: RELOCATED CANAL C-100

5.3 MILES NORTH OF US-1, Miami-Dade, FL

Built 1973 Load: 42.9 t ADT: 60,950

COMP

Good

Over: ARCH CREEK CANAL

0.03 MILE SOUTH OF NE 135, Miami-Dade, FL

Built 1993 Load: 42.9 t ADT: 42,000

W 20TH AV TO SR826

Good

Over: LITTLE RIVER CANAL

0.1M N OF SR-932, Miami-Dade, FL

Built 2002 Load: 43.1 t ADT: 10,500

EB SR 948(NW 36th)

Good

Over: Miami Canal C-6

EB SR 948 over Miami Cana, Miami-Dade, FL

Built 2015 Load: 43.1 t ADT: 24,750

SW 184th Street

Good

Over: Black Creek Canal C-1W

At SW 137th Ave., Miami-Dade, FL

Built 1962 Load: 43.1 t ADT: 9,510

U.S. 1 SB

Good

Over: Snake Cr Canal

.3m N of N.E. 163 St., Miami-Dade, FL

Built 1998 Load: 43.5 t ADT: 31,000

U.S.1 NB

Good

Over: Snake Cr. Canal

.3m N of N.E. 163 St., Miami-Dade, FL

Built 1997 Load: 43.5 t ADT: 31,000

SB SR 997 Krome Av

Good

Over: MOWRY CANAL C-103

N of SW 280 Street, Miami-Dade, FL

Built 2020 Load: 43.5 t ADT: 13,250

SW 16th Street

Good

Over: Westbrook Canal

300 ft. E/O SW 99th Ct., Miami-Dade, FL

Built 1960 Load: 43.5 t ADT: 3,274

NW 116 Way

Good

Over: _Miami Canal

50ft. S/O Okeechobee Rd., Miami-Dade, FL

Built 2023 Load: 43.5 t ADT: 7,283

NW 7th Street

Good

Over: Wagner Creek Canal

260Ft. Wof NW7th AVE(SR7), Miami-Dade, FL

Built 1919 Load: 43.5 t ADT: 418

Flager St.

Good

Over: TAMIAMI CANAL C-4

100FT W OF NW 72 AVE, Miami-Dade, FL

Built 1968 Load: 43.6 t ADT: 48,500

I-95

Good

Over: BISCAYNE CANAL C-8

0.5M S OF Golden Glades I, Miami-Dade, FL

Built 1961 Load: 43.7 t ADT: 206,500

SR821 NB HEFT 23.2

Good

Over: Snapper Creek Canal C-2

0.6 miles S of SR 976, Miami-Dade, FL

Built 2019 Load: 43.7 t ADT: 7,900

SR 821 TPKE

Good

Over: N/A

0.78 mi N of SR 94, Miami-Dade, FL

Built 1971 Load: 43.7 t ADT: 107,400

SR 90 (US 41)

Good

Over: US-41 (SR 90)

22.35M E COLLIER & MONROE, Miami-Dade, FL

Built 2013 Load: 43.7 t ADT: 5,900

NW 87th Ave.

Good

Over: Miami Canal C-6

US 27 & NW 87th Ave, Miami-Dade, FL

Built 2019 Load: 43.7 t ADT: 21,000

COMP SR-973

Good

Over: TAMIAMI CANAL C-4

SW 87 AVE OVER CANAL C-4, Miami-Dade, FL

Built 1966 Load: 43.8 t ADT: 27,000

SB SR5 US-1

Good

Over: CUTLER DRAIN-CANAL C-100

N OF SW 158 ST, Miami-Dade, FL

Built 1964 Load: 44.0 t ADT: 31,000

NB SR5 US-1

Good

Over: CUTLER DRAIN-CANAL C-100

SW 158 ST, Miami-Dade, FL

Built 1964 Load: 44.0 t ADT: 31,000

SR-953 Lejeune Rd.

Good

Over: Tamiami Canal

.36M N OFNW 18 St., Miami-Dade, FL

Built 2008 Load: 44.1 t ADT: 12,685

US 1 (SR 5)

Good

Over: WILDLIFE CROSSING No 2

MILE MARKER 119.3, Miami-Dade, FL

Built 2010 Load: 44.1 t ADT: 28,000

US 1 (SR 5)

Good

Over: WILDLIFE CROSSING No 4

MILE MARKER 125, Miami-Dade, FL

Built 2010 Load: 44.1 t ADT: 28,000

SR 997 NB

Good

Over: MOWRY CANAL C-103

N of SW 280 St., Miami-Dade, FL

Built 2020 Load: 44.1 t ADT: 13,250

SR-823

Good

Over: BISCAYNE CANAL C-8

NW 57 Ave. & NW 153 St., Miami-Dade, FL

Built 1960 Load: 44.7 t ADT: 50,500

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.