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.
Condition Distribution
All Bridges (360)
US-27 NB
FairOver: LAKE STREETY CANAL
0.4MI NOF SR-17 ALT US-27, Polk, FL
ROCKRIDGE ROAD
FairOver: DOG DITCH
3.2 MI NORTH OF US-98, Polk, FL
CR-640
FairOver: PEACE RIVER
1.4 MI EAST OF US-17, Polk, FL
4TH WAHNETA ST. E
FairOver: WAHNETA DRAINAGE CANAL
0.5MI EAST OF CR-655, Polk, FL
BETHLEHEM ROAD
FairOver: S PRONG ALAFIA RIVER
1.5 MI WEST OF SR-37, Polk, FL
PEEPLES RD
FairOver: WHIDDEN CREEK OVERFLOW
2.8 MI SOUTH OF CR-630, Polk, FL
CR-557A
FairOver: EAGLE DITCH
1.0MI SOUTH OF I-4, Polk, FL
SNIVELY RD(CR-655)
FairOver: LULU CREEK
0.85MI SOUTH OF US-17, Polk, FL
SR-60
FairOver: BUTTERMILK SLOUGH N FORK
3.6MI W OF RIVER RANCH BL, Polk, FL
LILLY AVE
FairOver: CSX RR
135FT E OF 10TH ST, Polk, FL
FROSTPROOF ROAD
FairOver: RELIEF CANAL
2.3 MILES NORTH OF INTERS, Polk, FL
US-27 SB
FairOver: CSX R/R
2.1 MI SOUTH OF US-98, Polk, FL
US-27 NB
FairOver: CSX R/R
2.1 MI S OF US-98, Polk, FL
US-98 (SR-700)
FairOver: CYPRESS RUN
1.2 MI WEST OF SR-471, Polk, FL
SOCRUM LOOP/CR-582
FairOver: LAKE GIBSON OUTFALL
0.5 MI N OF I-4 (SR-400), Polk, FL
DEAN STILL RD
FairOver: PINE DRAINAGE CANAL
6.0 MI EAST OF SR-33, Polk, FL
US-27 (SR-25)
FairOver: BLACK HILLS CANAL
0.6 MI. SOUTH OF US-92, Polk, FL
FT GREEN RD.
FairOver: LITTLE PAYNE CREEK
0.5MI SOUTH OF MILLS RD, Polk, FL
SR-60 WB
FairOver: WEOHYAKAPKA CREEK
11.6MI EAST OF ALT US-27, Polk, FL
SR-60 EB
FairOver: WEOHYAKAPKA CREEK
11.6 MI EAST OF ALT US-27, Polk, FL
CR664(CTY LINE RD)
FairOver: SIRES DITCH
5.0MI EAST OF US 17, Polk, FL
MEDULLA RD
FairOver: HAMILTON CREEK
0.1MI E OF COUNTY LINE RD, Polk, FL
SR-60
FairOver: WAHNETA FARMS CANAL
6.2MI E OF US-17 OVERPASS, Polk, FL
RUCKS DAIRY RD
FairOver: REEDY CREEK
0.8MI S OF LK ARBUCKLE RD, Polk, FL
CR630A/FT MEADE RD
FairOver: BOB'S BASIN
1.6 MI E OF US-27, Polk, FL
US-27 (SR-25)
FairOver: LAKE HAMILTON CREEK
0.8 MI. SOUTH OF SR-544, Polk, FL
ROCKRIDGE RD.
FairOver: GATOR CREEK DRAIN
1.5MI NORTH OF US-98, Polk, FL
CR-546
FairOver: SADDLE CREEK
1.7 MI EAST OF SR-659, Polk, FL
ROCKRIDGE RD.
FairOver: STONE DITCH
4.7MI NORTH OF US-98, Polk, FL
SR540(WINTER LAKE)
FairOver: SADDLE CREEK
3.0 MI EAST OF US-98, Polk, FL
US-17 (SR-35)
FairOver: SADDLE CREEK
1.2 MI NORTH OF US-98, Polk, FL
MT PISGAH RD-CR657
FairOver: PEACE RIVER
5.3MI NORTH OF CR-664, Polk, FL
SR-60
FairOver: TIGER LAKE DRAIN
16.4 MI. EAST OF SR-27, Polk, FL
SR-37
FairOver: PAYNE BRANCH
3.3 M S OF SR674, Polk, FL
COUNTY LINE RD.
FairOver: ENGLISH CREEK
0.5 MI NORTH OF EWELL RD, Polk, FL
CR-547
FairOver: HORSE CREEK
0.4MI N OF BARGIN BARN RD, Polk, FL
US-17 NB SR-35
FairOver: WHIDDEN CREEK
3.2 MI S OF US-98, Polk, FL
E. LAKE PARKER DR.
FairOver: LAKE PARKER CANAL
0.8MI NORTH OF US-92, Polk, FL
SR-540 WB
FairOver: PEACE RIVER CANAL
0.3MI WEST OF US-27, Polk, FL
CR-542
FairOver: LAKE HOWARD CANAL
1.1 MI. WEST OF US-17, Polk, FL
SR-540 EB
FairOver: PEACE RIVER CANAL
0.3MI WEST OF US-27, Polk, FL
POINCIANA PARKWAY
FairOver: CARTER'S CANAL
1.1MI W OF MARIGOLD AVE., Polk, FL
MARIGOLD AVE.
FairOver: LILY CANAL
5MI S OF CYPRESS PARKWAY, Polk, FL
POINCIANA PARKWAY
FairOver: LAKE MARION CREEK
1.1MI W OF MARIGOLD AVE., Polk, FL
US-98 (SR-700)
FairOver: BEAR CREEK
0.2 MI NORTH OF SR-60, Polk, FL
CR-630
FairOver: SWEET CLOUD DITCH
3.8 MI W OF SR-60, Polk, FL
COUNTY LINE RD.
FairOver: HENRY BUNN'S CREEK
2.0 MI WEST OF US-17, Polk, FL
COUNTY LINE RD
FairOver: BRANCH OF CHARLIE CREEK
6.3 Mi. West of US-27, Polk, FL
CR-540A
FairOver: TRIANGLE LAKE
0.2 MI WEST OF SR-37, Polk, FL
91 MINE ROAD
FairOver: PEACE CREEK
1 MI NORTH OF SR-60, Polk, FL
Read our methodology - how this data is sourced, computed, and verified.
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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.