St. Lucie County, FL

151 public highway bridges

St. Lucie County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, St. Lucie County, Florida contains 151 public highway bridges. Roughly 51.7% are rated “Good,” 17.2% “Fair,” and 2.6% “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.

151

Total Bridges

51.7%

Good

17.2%

Fair

2.6%

Poor Condition

Condition Distribution

Good

51.7% (78)

Fair

17.2% (26)

Poor

2.6% (4)

All Bridges (151)

Sort:

CR 712 150.3

Over: SR 91 TPK

1.9 miles S of Exit 152, St. Lucie, FL

Built 1957 ADT: 46,900

SR91 SB TPK 152.9

Over: SR 91 TPK(FT PIERCE INT)

SR 70 Okeechobee Exit 152, St. Lucie, FL

Built 1956 ADT: 46,900

PICOS RD 154.90

Over: SR 91 TPK 154.90

1.16 MI S OF CR-68, St. Lucie, FL

Built 1964 ADT: 36,700

CR68 Orang A 156.1

Over: SR 91 TPK 156.1

2.9 miles N of SR 70, St. Lucie, FL

Built 1964 ADT: 36,700

SR91 SB TPK 157.9

Over: ANGLE RD & BELCHER CANAL

1.83 MILES N OF CR-68, St. Lucie, FL

Built 1964 ADT: 18,350

Min. Maid Rd 165.4

Over: SR 91 TPK 165.4

9.4 miles North of CR 68, St. Lucie, FL

Built 1964 ADT: 36,700

Radeb. Rd 170.14

Over: SR 91 TPK 170.14

14.5 mi S of Ft Drum Plz, St. Lucie, FL

Built 1964 ADT: 36,700

SR91 NB TPK 157.9

Over: ANGLE RD & BELCHER CANAL

1.83 MILES N OF CR-68, St. Lucie, FL

Built 1964 ADT: 18,350

SR-91 NB TPK 150.7

Over: CR709 GLADES RD & FEC RR

0.37MI N OF CR-712, St. Lucie, FL

Built 1959 ADT: 18,800

SB I-95 (SR-9)

Over: SR-614 (Indrio Rd)

SB I-95/SR-614(INDRIO RD), St. Lucie, FL

Built 1976 ADT: 14,400

NB I-95 (SR-9)

Over: SR-614 (Indrio Rd)

NB I-95/SR-614(Indrio Rd), St. Lucie, FL

Built 1976 ADT: 14,400

NB I-95 (SR-9)

Over: Angle Rd - Belcher Canal

2.5 mi. N of SR 68, St. Lucie, FL

Built 1977 ADT: 1,950

SB I-95 (SR-9)

Over: Angle Rd.- Belcher Canal

2.5 mi. N of SR 68, St. Lucie, FL

Built 1977 ADT: 1,950

SB I-95 (SR-9)

Over: SR-68

6.5 Mi S of SR-614, St. Lucie, FL

Built 1977 ADT: 18,700

NB I-95 (SR-9)

Over: SR-68

2.2 Mi. N of SR70, St. Lucie, FL

Built 1977 ADT: 18,700

Graham Road

Over: SR-9 (I-95)

1mi. N of SR-70/SR-9, St. Lucie, FL

Built 1977 ADT: 73,811

SB SR-9 ( I-95)

Over: SR-70 (Okeechobee Rd.)

2MI S of SR-68(Orange Av), St. Lucie, FL

Built 1977 ADT: 9,400

NB SR-9 (I-95)

Over: SR-70 (Okeechobee Rd.)

2MI S of SR-68(Orange Av), St. Lucie, FL

Built 1977 ADT: 21,700

SB I-95 (SR-9)

Over: Gatlin Blvd

4.3 m N of Martin Co Line, St. Lucie, FL

Built 1982 ADT: 47,500

NB I-95 (SR-9)

Over: Gatlin Blvd

4.3 m N of Martin Co Line, St. Lucie, FL

Built 1982 ADT: 47,500

NB I-95 (S.R. 9)

Over: CR 712 (Midway Road)

I-95 over Midway Road, St. Lucie, FL

Built 1981 ADT: 6,900

SB I-95 (S.R. 9)

Over: CR-712 Midway Road

I-95 over Midway Road, St. Lucie, FL

Built 1981 ADT: 6,900

SB I-95 (SR-9)

Over: Galiano Rd. & C-24 Canal

2 mi. N of Gatlin Blvd., St. Lucie, FL

Built 1982 ADT: 2,050

NB I-95 (SR-9)

Over: Galiano Rd & C-24 Canal

2 mi. N of Gatlin Blvd., St. Lucie, FL

Built 1982 ADT: 2,050

SB I-95 (SR-9)

Over: CR-709 & FECRR

0.75 Mile S of Midway Rd., St. Lucie, FL

Built 1982 ADT: 4,400

NB I-95 (SR 9)

Over: CR 709 & FECRR

1.3 Mile S of Midway Rd., St. Lucie, FL

Built 1982 ADT: 4,400

SR91 TPK SB 143.3

Over: SR-91 TPK (ST LUCIE INT)

0.2 MI N OF ST LUCIE BLVD, St. Lucie, FL

Built 1975 ADT: 46,000

SB I-95 (SR-9)

Over: SR-91 (FL TPK)

1.5 Mi. S of SR-70, St. Lucie, FL

Built 1982 ADT: 46,900

NB I-95 (SR-9)

Over: SR-91 (FL TPK)

1.5 Mi. S of SR-70, St. Lucie, FL

Built 1982 ADT: 46,900

St Lucie West Blvd

Over: SR-9 (I-95)

7.6 MI. S of SR70 / I-95, St. Lucie, FL

Built 1989 ADT: 88,000

SR 91 TPK SB 153.2

Over: SR 70

2.6 MILES NORTH OF SR-709, St. Lucie, FL

Built 1991 ADT: 10,200

SR91 TPK NB 153.1

Over: SR 70

2.6 MILES NORTH OF SR-709, St. Lucie, FL

Built 1991 ADT: 23,450

Port St. Lucie Bld

Over: SR-91 (Florida Turnpike)

Port St Lucie / FL TPK., St. Lucie, FL

Built 1995 ADT: 44,500

Becker Road

Over: I-95 (S.R. 9)

Becker Rd/I-95 interchge, St. Lucie, FL

Built 2009 ADT: 62,000

Crosstown Parkway

Over: I-95 (SR-9)

Crosstown Pkwy/I-95, St. Lucie, FL

Built 2009 ADT: 62,000

SB SR-9 (I-95)

Over: SR-713 (Kings Hwy)

0.6 mi N of SR-68, St. Lucie, FL

Built 2013 ADT: 11,200

NB SR-9 (I-95)

Over: SR-713 (Kings Hwy)

0.6 mi N of SR-68, St. Lucie, FL

Built 2013 ADT: 11,200

St Lucie W Blvd EB

Over: I-95 (SR-9)

7.6 Mi. S of SR-70, St. Lucie, FL

Built 2023 ADT: 73,811

SR91 TPK SB 150.7

Over: CR709 GLADES RD & FEC RR

2.6 MI SOUTH OF SR-70, St. Lucie, FL

Built 1956 ADT: 18,800

Becker Rd.

Over: Florida Turnpike (SR-91)

0.3 Mi. W of SE Bosko Dr, St. Lucie, FL

Built 2007 ADT: 43,100

Crosstown Parkway

Over: FTPK & S Macedo Blvd.

0.1Mi. E of Bayshore Blvd, St. Lucie, FL

Built 2007 ADT: 200

ST LUCIE W BLVD WB

Over: SR-91 (FL TURNPIKE)

0.1MI W OF BAYSHORE BLVD., St. Lucie, FL

Built 1988 ADT: 20,300

ST LUCIE W BLVD EB

Over: SR-91 (FL TURNPIKE)

0.1MI W OF BAYSHORE BLVD, St. Lucie, FL

Built 2001 ADT: 16,000

SHINN RD (CR-609A)

Over: TEN MILE CREEK

1.1 MILES NORTH OF SR-70, St. Lucie, FL

Built 1956 Load: 16.8 t ADT: 2,000

53RD STREET

Over: BELCHER CANAL C-25

100FT N ANGLE RD CR-607A, St. Lucie, FL

Built 1959 Load: 19.1 t ADT: 4,500

TAYLOR DAIRY ROAD

Over: CANAL-1

0.6MI N OF ANGLE ROAD, St. Lucie, FL

Built 1962 Load: 19.4 t ADT: 300

SR-A1A (N. Causwy)

Over: North Causway E Relief

1.5 Mi. East of US-1, St. Lucie, FL

Built 1967 Load: 20.6 t ADT: 8,600

KEEN RD (CR-611)

Over: TAYLOR CREEK CANAL-1

0.5MI S of CR-608, St. Lucie, FL

Built 1953 Load: 22.9 t ADT: 2,000

TAYLOR DAIRY ROAD

Over: BELCHER CANAL C-25

ADJ TO CR-607A ANGLE RD, St. Lucie, FL

Built 1962 Load: 23.0 t ADT: 300

CR712A (MCCARTY RD

Over: TEN MILE CREEK

0.3MI N OF CR-712, St. Lucie, FL

Built 1952 Load: 24.1 t ADT: 300

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

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