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)

US-1 (SR-5) NB

Fair

Over: Howard Creek

.3m N of Martin Co. line, St. Lucie, FL

Built 1956 Load: 25.4 t ADT: 26,250

CARLTON RD (CR613)

Fair

Over: C-24 CANAL

2.1MI S of SR-70, St. Lucie, FL

Built 1961 Load: 27.1 t ADT: 211

ELEVEN MILE ROAD

Fair

Over: TEN MILE CREEK

0.8 MI S OF SR-70, St. Lucie, FL

Built 1956 Load: 27.5 t ADT: 300

SAVONA BLVD.

Fair

Over: CANAL C-24

0.5MI N of GATLIN BLVD., St. Lucie, FL

Built 1972 Load: 28.1 t ADT: 3,600

SR91 N/S TPK 139.7

Fair

Over: DRAINAGE DITCH

1.3 mi N of Becker Rd, St. Lucie, FL

Built 1957 Load: 28.8 t ADT: 46,000

CR-707(Citrus Ave)

Fair

Over: FEC Railroad

Citrus Ave/FEC RR, St. Lucie, FL

Built 1957 Load: 32.0 t ADT: 9,200

SR91 SB TPK 158.6

Fair

Over: CANAL L-20

2.53 MI NORTH OF CR-68, St. Lucie, FL

Built 1963 Load: 32.0 t ADT: 18,350

CR611B(SELVITZ RD)

Fair

Over: TEN MILE CREEK

0.2MI S OF EDWARDS RD, St. Lucie, FL

Built 1959 Load: 34.4 t ADT: 4,483

PAAR DR.

Fair

Over: CANAL E-12/E-84

1.2MI W OF PORT ST. LUCIE, St. Lucie, FL

Built 1984 Load: 36.2 t ADT: 1,200

US-1 (SR-5)

Fair

Over: Taylor Creek(C-25 Canal)

1.25mi North of SR-68, St. Lucie, FL

Built 1948 Load: 38.0 t ADT: 32,000

EB St. Lucie Blvd.

Fair

Over: Long Creek

1.8mi. East of SR-91, St. Lucie, FL

Built 1991 Load: 39.9 t ADT: 25,500

SR70 WB Okeechobee

Fair

Over: Rim Ditch Canal C-24

1mi. West of CR-613, St. Lucie, FL

Built 2000 Load: 41.8 t ADT: 5,500

SR91 SB TPK 142.2

Fair

Over: RIM DITCH CANAL C-24

1.2MI S PORT ST LUCIE BLV, St. Lucie, FL

Built 1958 Load: 42.1 t ADT: 23,000

SR91 NB TPK 142.2

Fair

Over: RIM DITCH CANAL C-24

1.2MI S PORT ST LUCIE RMP, St. Lucie, FL

Built 1956 Load: 42.1 t ADT: 23,000

INDIAN RIVER DRIVE

Fair

Over: MOORES CREEK

0.1MI S of SEAWAY DR A1A, St. Lucie, FL

Built 1961 Load: 43.5 t ADT: 7,800

SRAIA (South Cswy)

Fair

Over: Intracoastal Waterway

.25 Miles East of US-1, St. Lucie, FL

Built 1974 Load: 44.5 t ADT: 14,200

WB Prt St Lucie Bd

Fair

Over: N Fork St. Lucie River

2mi. East of SR-91, St. Lucie, FL

Built 1993 Load: 48.0 t ADT: 25,500

RANGE LINERD CR609

Fair

Over: COUNTY LINE CANAL C-23

AT MARTIN COUNTY LINE, St. Lucie, FL

Built 1963 Load: 56.8 t ADT: 2,300

SR-A1A

Fair

Over: FPL Nuc Plant Intake Cnl

6.5 Mi North of SR-732, St. Lucie, FL

Built 1974 Load: 60.5 t ADT: 3,800

KIRBY LOOP ROAD

Good

Over: FIVE MILE CREEK

0.6MI EAST OF MCNEIL ROAD, St. Lucie, FL

Built 1958 Load: 17.7 t ADT: 500

PRIMA VISTA BLVD.

Good

Over: FORK OF ST. LUCIE RIVER

0.9 MI W OF US-1, St. Lucie, FL

Built 1994 Load: 22.3 t ADT: 24,900

CR611B(EDWARDS RD)

Good

Over: FIVE MILE CREEK

1MI E of MCNEIL ROAD, St. Lucie, FL

Built 1961 Load: 25.2 t ADT: 15,000

SHINN ROAD

Good

Over: C-24 CANAL

3MI S of SR-70, St. Lucie, FL

Built 1961 Load: 25.7 t ADT: 1,100

GLADES CUTOFF

Good

Over: CANAL C-24

5.2MI S of CR-712, St. Lucie, FL

Built 1960 Load: 27.0 t ADT: 3,600

Okeechobee Rd.

Good

Over: Five Mile Creek

1.3 miles East of I-95, St. Lucie, FL

Built 1957 Load: 28.4 t ADT: 33,500

CR603(JOHNSTON RD)

Good

Over: BELCHER CANAL C-25

100FT N OF ANGLE ROAD, St. Lucie, FL

Built 1962 Load: 28.9 t ADT: 1,086

SR-713 (Kings Hwy)

Good

Over: F.P.F.W.C.D. Canal No. 1

.5mi So. of St Lucie Blvd, St. Lucie, FL

Built 1993 Load: 30.2 t ADT: 10,800

SR91 NB TPK 158.6

Good

Over: CANAL L-20

2.5 MI NORTH OF CR-68, St. Lucie, FL

Built 1963 Load: 32.0 t ADT: 18,350

NB I-95 (SR-9)

Good

Over: Ten Mile Creek

.5 miles South of SR-70, St. Lucie, FL

Built 1982 Load: 32.1 t ADT: 36,906

US-1 (SR-5) SB

Good

Over: Howard Creek

.3 m N of Martin Co. line, St. Lucie, FL

Built 1936 Load: 32.7 t ADT: 26,250

EB SR 70

Good

Over: Ten Mile Creek

3.9 MI W of FL Tpk SR 91, St. Lucie, FL

Built 2008 Load: 32.7 t ADT: 3,393

PORT ST LUCIE BLVD

Good

Over: MONTERREY WATERWAY

4.6MI W OF US-1, St. Lucie, FL

Built 1993 Load: 33.5 t ADT: 16,600

SR-A1A

Good

Over: FPL Nuc Plant Disc Canal

6.6Mi North of SR-732, St. Lucie, FL

Built 1974 Load: 33.7 t ADT: 3,800

WB SR-70

Good

Over: Ten Mile Creek

3.9 mi. W of FL Turnpike, St. Lucie, FL

Built 1984 Load: 35.0 t ADT: 3,393

SB I-95 (SR-9)

Good

Over: Ten Mile Creek

.5 miles South of SR-70, St. Lucie, FL

Built 1982 Load: 35.1 t ADT: 36,906

GORDY ROAD

Good

Over: TEN MILE CREEK

0.8MI SOUTH OF SR-70, St. Lucie, FL

Built 2022 Load: 35.3 t ADT: 99

SR-A1A

Good

Over: Little Mud Creek

7 Miles North of SR-732, St. Lucie, FL

Built 2009 Load: 35.9 t ADT: 3,800

SAVAGE BLVD.

Good

Over: CANAL E-8

1.6MI N OF GATLIN BLVD., St. Lucie, FL

Built 1984 Load: 36.2 t ADT: 500

PAAR DR

Good

Over: CANAL C-73

0.4MI W OF PORT ST LUCIE, St. Lucie, FL

Built 1984 Load: 36.2 t ADT: 1,200

GETTYSBURG DR

Good

Over: CANAL E-114

0.9MI S OF PAAR DRIVE, St. Lucie, FL

Built 1984 Load: 36.2 t ADT: 115

Indrio Road EB

Good

Over: Canal No.1

SR 614 0.6 Mi E I-95, St. Lucie, FL

Built 2018 Load: 36.3 t ADT: 6,200

PEACHTREE BLVD.

Good

Over: C-104 CANAL

0.2MI. W of NW STJAMES DR, St. Lucie, FL

Built 1988 Load: 36.3 t ADT: 1,120

SOUTH BEND BLVD.

Good

Over: CANAL C-24

0.2MI S OF FLORESTA DR, St. Lucie, FL

Built 1982 Load: 36.7 t ADT: 1,500

KESTOR DR

Good

Over: CANAL C-108

0.3MI E OF DARWIN BLVD, St. Lucie, FL

Built 1984 Load: 36.7 t ADT: 110

NORTH QUICK CIRCLE

Good

Over: CANAL E-105

0.8MI N OF SW BECKER RD, St. Lucie, FL

Built 1984 Load: 36.7 t ADT: 250

UNDALLO RD

Good

Over: CANAL E-105

0.3MI W of DARWIN BLVD., St. Lucie, FL

Built 1984 Load: 36.7 t ADT: 250

COLUMBUS DR.

Good

Over: CANAL E-106

0.1MI W of N QUICK CIRCLE, St. Lucie, FL

Built 1984 Load: 36.7 t ADT: 101

Crosstown Parkway

Good

Over: St Lucie River

0.45 mi W of US-1, St. Lucie, FL

Built 2019 Load: 37.6 t ADT: 47,000

Indrio Road WB.

Good

Over: Canal no.1

SR 614 0.6 Mi E of I-95, St. Lucie, FL

Built 2018 Load: 38.2 t ADT: 6,200

Juanita Ave.

Good

Over: Taylor Creek

0.1Mi W of US-1, St. Lucie, FL

Built 2011 Load: 38.8 t ADT: 7,100

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.