Polk County, FL

360 public highway bridges

Polk County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Polk County, Florida contains 360 public highway bridges. Roughly 34.2% are rated “Good,” 40.6% “Fair,” and 0% “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.

360
Total Bridges
34.2%
Good
40.6%
Fair
0%
Poor Condition

Condition Distribution

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

All Bridges (360)

W LAKE HAMILTON RD

Fair

Over: MARGRETS CANAL

2.3MI S OF SR-544, Polk, FL

Built 1960 Load: 19.0 t ADT: 5,000

DISTRICT LINE RD.

Fair

Over: WHIDDEN CREEK

1.6 MI S OF OLD BREWSTER, Polk, FL

Built 1960 Load: 19.0 t ADT: 86

CR-655 RIFLE RANGE

Fair

Over: PEACE CREEK DRAIN CNL

0.6MI NORTH OF SR-60, Polk, FL

Built 1954 Load: 19.3 t ADT: 12,600

W LAKE WALES ALTUR

Fair

Over: PEACE CREEK DRAIN

1.0MI WEST OF CREWS RD, Polk, FL

Built 1960 Load: 19.6 t ADT: 135

KRAFT ROAD

Fair

Over: KRAFT CANAL

0.2MI NORTH OF US-92, Polk, FL

Built 1960 Load: 20.0 t ADT: 313

LAKESHORE RD

Fair

Over: ERICS CANAL

0.4MI S OF LEISURE LN E, Polk, FL

Built 1955 Load: 20.0 t ADT: 315

SR-33

Fair

Over: QUAIL CREEK

1.8 MI NE OF I-4, Polk, FL

Built 1940 Load: 21.5 t ADT: 18,500

DEAN STILL RD.

Fair

Over: BROWN CREEK

1.6 MI EAST OF SR-33, Polk, FL

Built 1960 Load: 21.5 t ADT: 4,400

SR-60 EB

Fair

Over: PEACE RIVER

0.7 MI EAST OF US-17, Polk, FL

Built 1947 Load: 21.6 t ADT: 13,000

SR-60 EB

Fair

Over: PEACE RIVER OVERFLOW

1.0 MI EAST OF US-17, Polk, FL

Built 1947 Load: 21.9 t ADT: 13,000

HORSESHOE CRK RD.

Fair

Over: HORSESHOE CREEK

1.9MI E OF US-17, Polk, FL

Built 1956 Load: 22.0 t ADT: 316

LAKE HENDRY RD.

Fair

Over: SINK BRANCH

0.4MI NORTH OF US-98, Polk, FL

Built 1950 Load: 22.0 t ADT: 800

DEAN STILL ROAD

Fair

Over: PETER CANAL

4.0 MI EAST OF SR-33, Polk, FL

Built 1960 Load: 22.3 t ADT: 1,765

DEEN STILL RD.

Fair

Over: DEEN STILL DRAIN

1.9 MI E OF ROCKRIDGE RD, Polk, FL

Built 1960 Load: 22.5 t ADT: 3,400

DEAN STILL RD.

Fair

Over: PONY CREEK

1.0 MI WEST OF SR-33, Polk, FL

Built 1960 Load: 22.5 t ADT: 3,400

ALTURAS BABSON RD

Fair

Over: TWIN LAKES DITCH

2.4MI WEST OF US-27, Polk, FL

Built 1940 Load: 22.9 t ADT: 1,100

US-98 (SR-700)

Fair

Over: FOX BRANCH

0.15 MI EAST OF SR-471, Polk, FL

Built 1947 Load: 23.1 t ADT: 14,000

US-17 (US-92)

Fair

Over: HERBS LOST CREEK

2.2 MI SOUTH OF CR-54, Polk, FL

Built 1934 Load: 23.8 t ADT: 20,500

DISTRICT LINE RD.

Fair

Over: LITTLE PAYNE CREEK

0.5 MI NORTH OF WALKER RD, Polk, FL

Built 1950 Load: 24.1 t ADT: 96

US-98 (SR-700)

Fair

Over: BOWLEGS CREEK

8.5 MI EAST OF US-17, Polk, FL

Built 1959 Load: 24.2 t ADT: 4,400

CR-542

Fair

Over: O'GRADYS DITCH

0.8 MI EAST OF AIRPORT RD, Polk, FL

Built 1960 Load: 24.5 t ADT: 3,400

ROCKRIDGE ROAD

Fair

Over: FOX DRAIN

1.0MI WEST OF US-98, Polk, FL

Built 1960 Load: 24.5 t ADT: 1,352

CRUMP RD.

Fair

Over: CRUMP CREEK

2.0MI W OF US-27, Polk, FL

Built 1960 Load: 24.5 t ADT: 2,300

H R SMITH ROAD

Fair

Over: MORGAN HOLE CREEK

3 MILES EAST OF INTERSECT, Polk, FL

Built 1970 Load: 24.5 t ADT: 10

CR-572

Fair

Over: LAKE BONNET DRAINAGE

0.4 MI NORTH OF US-92, Polk, FL

Built 1970 Load: 24.9 t ADT: 9,900

SR-33

Fair

Over: SILICA CREEK

1MI N OF GREENPOND DR, Polk, FL

Built 1941 Load: 24.9 t ADT: 10,800

MT PISGAH RD

Fair

Over: GILSHEY BRDG CRK

0.7 MI N/O COUNTY LINE RD, Polk, FL

Built 1960 Load: 25.1 t ADT: 600

CR-630

Fair

Over: NORTH REEDY LAKE CREEK

3.1 MI EAST OF ALT27/SR17, Polk, FL

Built 1947 Load: 25.5 t ADT: 1,100

CREWS ROAD

Fair

Over: PEACE CREEK DRAIN

1.8 MI NORTH OF CR-640, Polk, FL

Built 1955 Load: 25.5 t ADT: 253

SR-37

Fair

Over: PAYNE CREEK

1.2MI S OF SR-674, Polk, FL

Built 1971 Load: 25.8 t ADT: 3,400

FRONTAGE RD N 0.0

Fair

Over: CANAL

100' South of Clark Road, Polk, FL

Built 1998 Load: 26.3 t ADT: 250

SR-60

Fair

Over: SHEEP HAMMOCK CREEK

0.75MI E RIVER RANCH BLVD, Polk, FL

Built 1927 Load: 26.4 t ADT: 10,600

OLD AVON PARK RD.

Fair

Over: LIVINGSTON CREEK

2.1MI S OF WILSON RD, Polk, FL

Built 1960 Load: 26.5 t ADT: 2,587

COUNTY LINE ROAD

Fair

Over: BRANCH OF CHARLIE CREEK

10.5MI EAST OF US 17, Polk, FL

Built 1960 Load: 26.5 t ADT: 500

CR-17A

Fair

Over: GATORHOG CANAL

1.0MI EAST OF CR-557, Polk, FL

Built 1966 Load: 26.8 t ADT: 6,300

RICHLAND ROAD

Fair

Over: BEAR CREEK

0.1 MI NORTH OF SHADY LN, Polk, FL

Built 1965 Load: 26.9 t ADT: 1,500

PEEPLES RD

Fair

Over: WHIDDEN CREEK

2.6 MI SOUTH OF CR-630, Polk, FL

Built 1960 Load: 27.1 t ADT: 225

OLD DADE CITY ROAD

Fair

Over: DRAINAGE CANAL

1.2MI N OF ROCKRIDGE RD, Polk, FL

Built 1990 Load: 27.2 t ADT: 593

COUNTY LINE RD.

Fair

Over: DRAINAGE CANAL

1.5 MI WEST OF US-17, Polk, FL

Built 1960 Load: 27.4 t ADT: 198

CR-630A

Fair

Over: TORRES CREEK

0.5 MI E OF US-27, Polk, FL

Built 1970 Load: 27.8 t ADT: 5,400

THOMPSON NURSERY

Fair

Over: PEACE CREEK DRAIN CANAL

0.2MI WEST OF US-27, Polk, FL

Built 1976 Load: 27.8 t ADT: 6,600

SR-60

Fair

Over: MULBERRY DRAINAGE CANAL

0.12 MI EAST OF SR-37, Polk, FL

Built 1942 Load: 27.9 t ADT: 23,000

NICHOLS RD CR-676

Fair

Over: N. PRONG ALAFIA RIVER

1MI SOUTHWEST OF SR-60, Polk, FL

Built 1971 Load: 28.0 t ADT: 1,921

US-98 SR-700

Fair

Over: PEACE RIVER

1.1 MI EAST OF US-17, Polk, FL

Built 1928 Load: 28.1 t ADT: 5,300

CR-630

Fair

Over: IDA BRANCH

1.0MI E OF ALT-27/SR-17, Polk, FL

Built 1947 Load: 28.1 t ADT: 1,100

CR-640

Fair

Over: THIRTY MILE CREEK

2.8 MI WEST OF SR-37, Polk, FL

Built 1950 Load: 28.1 t ADT: 4,000

FROSTPROOF ROAD

Fair

Over: WILLINGHAM CREEK

2.9 MILES NORTH OF INTERS, Polk, FL

Built 1955 Load: 28.1 t ADT: 50

OLD DIXIE HWY

Fair

Over: FUSSELS DITCH

0.6 MI NORTH OF US-92, Polk, FL

Built 1940 Load: 28.5 t ADT: 2,604

CR-542

Fair

Over: MOSSEY CREEK

1.2 MI EAST OF COMBEE RD, Polk, FL

Built 1960 Load: 28.8 t ADT: 7,800

US-27 SB

Fair

Over: LAKE STREETY CANAL

0.4 MI. NORTH OF US-27A, Polk, FL

Built 1975 Load: 28.8 t ADT: 9,700

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.