Polk County, FL

360 public highway bridges

Polk County Bridge Snapshot

Polk County, Florida contains 360 public highway bridges in the FHWA National Bridge Inventory. Roughly 34.2% are rated “Good,” 40.6% “Fair,” 0% “Poor,” and 0% are classified as structurally deficient — the federal designation for spans whose deck, superstructure, or substructure has been rated 4 or below on the 0–9 NBI scale. Structurally deficient does not mean unsafe to cross; it means the bridge is on the priority list for repair or replacement.

Inspections in FL are conducted by certified engineers from the state Department of Transportation on a 24-month cycle, and results are reported back to the FHWA each spring. The list below shows every NBI-tracked bridge in the county, sorted by inventory load rating. Use the “Sort by” controls to surface the lowest-rated spans first, and click any row for full inspection history, traffic counts, and condition trends.

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

360
Total Bridges
34.2%
Good
0%
Poor
0%
Structurally Deficient

Condition Distribution

Good
34.2% (123)
Fair
40.6% (146)
Poor
0% (0)
SD
0% (0)

All Bridges (360)

S KISSENGEN AVE.

Fair

Over: SIX MILE CREEK

3.1 MI NORTH OF CR-640, Polk, FL

Built 1986 Load: 39.2 t ADT: 573

SR-60 EB

Fair

Over: PEACE CREEK RELIEF

4.1 MI WEST OF US-27, Polk, FL

Built 1965 Load: 40.4 t ADT: 13,000

US-27 (SR-25)

Fair

Over: CLINCH CREEK

0.6 MI. SOUTH OF US-98, Polk, FL

Built 1939 Load: 40.7 t ADT: 19,400

I-4 (SR-400)

Fair

Over: LAKE GIBSON DRAIN CANAL

1.8MI E OF US-98, Polk, FL

Built 1961 Load: 40.8 t ADT: 103,500

US-17 SB

Fair

Over: BEAR CREEK

0.4 MI NORTH OF US-98, Polk, FL

Built 1985 Load: 41.9 t ADT: 12,000

SR-542

Fair

Over: Peace Creek

0.36 Mi. West of US-27, Polk, FL

Built 2022 Load: 42.1 t ADT: 18,300

CR-640

Fair

Over: CSX R/R

0.7 MI EAST OF SR-37, Polk, FL

Built 1969 Load: 42.8 t ADT: 4,000

CR657 MT PISGAH RD

Fair

Over: BOWLEGS CREEK

1 MI EAST OF US-17, Polk, FL

Built 1960 Load: 43.5 t ADT: 600

CR-664 CO LINE RD

Fair

Over: BRIAN'S RUN

8.0 MI E OF US-17, Polk, FL

Built 1965 Load: 43.9 t ADT: 500

OLD BOWLING GRN RD

Fair

Over: MANURE CREEK

0.25 MI S OF HUTCHINS RD, Polk, FL

Built 1950 Load: 44.1 t ADT: 393

US-17 (SR-555)

Fair

Over: GRAVEL CREEK

0.2 MI SOUTH OF US-92, Polk, FL

Built 1934 Load: 45.4 t ADT: 27,500

SR-33

Fair

Over: PIT CREEK

0.3MI S OF 1-4 (SR-400), Polk, FL

Built 1940 Load: 45.4 t ADT: 13,000

OLD BARTOW/LK WALE

Fair

Over: PEACE CREEK CANAL

1.1 MI NORTH OF SR-60, Polk, FL

Built 1998 Load: 45.6 t ADT: 866

SR-60

Fair

Over: GASKIN CREEK

5.2MI E OF US-17 OVERPASS, Polk, FL

Built 1951 Load: 45.7 t ADT: 26,000

SWINDELL ROAD

Fair

Over: ITCHEPACKESASSA CREEK

0.1 MI EAST OF WALKER RD, Polk, FL

Built 1988 Load: 46.0 t ADT: 1,563

SR-544

Fair

Over: LAKE HAMILTON CANAL

0.8MI WEST OF US-27, Polk, FL

Built 1964 Load: 46.4 t ADT: 28,000

US-27 (SR-25)

Fair

Over: MCCOY DRAINAGE DITCH

4.4 MI. NORTH OF US-98, Polk, FL

Built 1953 Load: 49.0 t ADT: 18,500

SR-471

Fair

Over: GATOR CREEK

3.7MI NORTH OF US-98, Polk, FL

Built 1965 Load: 49.4 t ADT: 3,700

SR60 WB

Fair

Over: N PRONG ALAFIA RIVER

3.1MI E OF COUNTY LINE RD, Polk, FL

Built 1999 Load: 49.4 t ADT: 11,750

WALNUT ST.

Fair

Over: FAIRWAY DITCH

0.5MI E OF MARIGOLD AVE., Polk, FL

Built 1970 Load: 50.7 t ADT: 4,500

MOORE RD.

Fair

Over: MARSH CREEK

0.25MI SOF DEEN STILL RD, Polk, FL

Built 2006 Load: 54.2 t ADT: 1,707

N LAKE REEDY BLVD

Fair

Over: REEDY DITCH

245FT EAST OF CR-630, Polk, FL

Built 1940 Load: 54.8 t ADT: 1,082

US17 & US92(SR600)

Fair

Over: HORSE CREEK

1.1 MI NORTH OF CR-547, Polk, FL

Built 1934 Load: 55.7 t ADT: 20,500

AVENUE N SW

Fair

Over: LAKE MAY CANAL

0.09 MI. W OF 9TH ST. SW, Polk, FL

Built 1998 Load: 56.2 t ADT: 7,500

SR-33

Fair

Over: PARKER CREEK

GRIFFIN RD AND SR-33, Polk, FL

Built 1994 Load: 57.0 t ADT: 31,000

SR-60

Fair

Over: KISSIMMEE RIVER

26.6 MI EAST OF US-27, Polk, FL

Built 2003 Load: 57.1 t ADT: 10,600

US-27 (SR-25)

Fair

Over: CROOKED LAKE CANAL SOUTH

5.5 MI N OF US-98(SR-700), Polk, FL

Built 1945 Load: 58.7 t ADT: 18,500

SR-540

Fair

Over: LAKE INA

1.9 MI EAST OF US-17, Polk, FL

Built 2002 Load: 61.0 t ADT: 42,000

US-27 (SR-25)

Fair

Over: PEACE CREEK SLOUGH

2.4 MI. SOUTH OF SR-540, Polk, FL

Built 1958 Load: 62.0 t ADT: 41,000

SR-471

Fair

Over: OVERSTREET PIT CANAL

0.4MI NORTH OF US-98, Polk, FL

Built 1966 Load: 65.9 t ADT: 3,700

SR-544

Fair

Over: LAKE HAMILTON CREEK

0.2 MI EAST OF US-27, Polk, FL

Built 1965 Load: 68.1 t ADT: 12,700

SR-471

Fair

Over: COLT CREEK

1.5MI NORTH OF US-98, Polk, FL

Built 1966 Load: 68.1 t ADT: 3,700

SR-471

Fair

Over: CHANCE CREEK

3 MI NORTH OF US-98, Polk, FL

Built 1966 Load: 68.9 t ADT: 3,700

SR-37

Fair

Over: BRADLEY CREEK

6MI S OF SR-60, Polk, FL

Built 1950 Load: 73.5 t ADT: 7,300

SR-60

Fair

Over: NALCREST CREEK

1.5MI E OF WALK IN WATER, Polk, FL

Built 1993 Load: 99.9 t ADT: 13,800

CR-542

Fair

Over: POWERLINE CREEK

0.9 MI WEST OF SR-655, Polk, FL

Built 1991 Load: 99.9 t ADT: 7,800

AVON PARK CUT-OFF

Fair

Over: BOWLEGS CREEK

2.4MI SOUTH OF US-98, Polk, FL

Built 1960 Load: 99.9 t ADT: 919

OLD BOWLING GRN RD

Good

Over: WHIDDEN CREEK

1.0MI N OF HUTCHINS RD., Polk, FL

Built 1910 Load: 10.3 t ADT: 372

SR-33

Good

Over: KELLY L SLOUGH

7.2 MI NORTH OF I-4, Polk, FL

Built 1939 Load: 17.1 t ADT: 10,337

DRANE FIELD ROAD

Good

Over: HAMILTON BRANCH

0.3 MI EAST OF CO LINE RD, Polk, FL

Built 1990 Load: 18.9 t ADT: 8,100

CROTON ROAD

Good

Over: WAHNETA FARM CANAL

0.1MI EAST OF CR-655, Polk, FL

Built 1940 Load: 19.2 t ADT: 268

DUFF ROAD

Good

Over: FOX BRANCH

0.2 MI WEST OF US-98, Polk, FL

Built 1987 Load: 19.4 t ADT: 9,500

SR-33

Good

Over: FORK CREEK

1.7MI S OF I-4 (SR400), Polk, FL

Built 1940 Load: 21.6 t ADT: 12,500

SIMMS ROAD

Good

Over: CHIPPER CREEK

0.2 MI NORTH OF CR-582, Polk, FL

Built 1960 Load: 21.6 t ADT: 138

SR-60 WB

Good

Over: PEACE CREEK RELIEF

4.1 MI WEST OF US-27, Polk, FL

Built 1951 Load: 21.9 t ADT: 13,000

DEAN STILL RD.

Good

Over: HEREFORD CREEK

3.2MI WEST OF SR-33, Polk, FL

Built 1960 Load: 22.5 t ADT: 3,400

CR-542

Good

Over: COW PATTY DRAIN

0.7 MI W OF AIRPORT RD, Polk, FL

Built 1960 Load: 22.9 t ADT: 2,900

SR-33

Good

Over: BRUSH CREEK

12.0MI NORTH OF I-4, Polk, FL

Built 1939 Load: 23.1 t ADT: 10,800

W. PIPKIN ROAD

Good

Over: POLEY CREEK

2.5 MI WEST OF SR-37, Polk, FL

Built 1975 Load: 23.7 t ADT: 13,500

WESTOVER STREET

Good

Over: TIMMY'S DITCH

200FT S OF CAROLYN DR, Polk, FL

Built 1994 Load: 23.9 t ADT: 350

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

Related

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Data sourced from official U.S. government datasets. See our methodology for details. Retrieved and formatted by PlainBridges Editorial