Rockcastle County, KY

87 public highway bridges

Rockcastle County Bridge Snapshot

Rockcastle County, Kentucky contains 87 public highway bridges in the FHWA National Bridge Inventory. Roughly 14.9% are rated “Good,” 65.5% “Fair,” 9.2% “Poor,” and 9.2% 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 KY 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.

87

Total Bridges

14.9%

Good

9.2%

Poor

9.2%

Structurally Deficient

Condition Distribution

Good

14.9% (13)

Fair

65.5% (57)

Poor

9.2% (8)

SD

9.2% (8)

All Bridges (87)

Sort:

I-75

Over: FLAT GAP ROAD

NBL 1M SOU. OF MADISON CL, Rockcastle, KY

I-75 S NC

Over: FLAT GAP ROAD

SBL 1M SOU. OF MADISON CL, Rockcastle, KY

I-75

Over: LAMBERT ROAD

2.1 MI SOU. OF MADISON CL, Rockcastle, KY

CUT GAP RD

Over: I-75 @ 54.467

3.5 MI N. LAUREL CO LINE, Rockcastle, KY

Built 2000 ADT: 39,651

KY-3275

Over: I-75

0.7 MI NW OF JCT US 25, Rockcastle, KY

Built 2017 ADT: 49,731

KY-1505

Over: I-75

.2 MI W OF JCT US 25, Rockcastle, KY

Built 2018 ADT: 49,731

I-75

Over: Green Hill Road

0.4 MI N of Exit 62, Rockcastle, KY

Built 2018 ADT: 550

I-75

Over: US-25

Exit 62 US-25 @ 15.78 MP, Rockcastle, KY

Built 2018 ADT: 14,498

I-75

Over: US-25

Exit 59 US25 @ 11.75 MP, Rockcastle, KY

Built 2020 ADT: 7,126

GRASSY BRANCH RD

Over: GRASSY BRANCH

.35 MI NW Chestnut Grv Rd, Rockcastle, KY

Built 1997 Load: 10.5 t ADT: 28

Stephens Rd.

Over: LITTLE CLEAR CREEK

1.8 MI W JCT KY 1617, Rockcastle, KY

Built 1999 Load: 14.2 t ADT: 252

MCNEW CEMETERY RD

Over: ROUNDSTONE CREEK

12' N. OF JCT CR 1004, Rockcastle, KY

Built 2002 Load: 14.5 t ADT: 105

US-25

Over: HURRICANE BRANCH

.25 MI S OF JCT KY 1505, Rockcastle, KY

Built 1955 Load: 18.1 t ADT: 2,787

US-25

Over: CLAY LICK BRANCH

.5 MI N OF JCT KY 1505, Rockcastle, KY

Built 1955 Load: 18.1 t ADT: 4,099

US-25

Over: BR OF ROUNDSTONE CREEK

1.8 MI SOU. OF MADISON CL, Rockcastle, KY

Built 1955 Load: 18.1 t ADT: 4,099

I-75

Over: CLAY LICK BRANCH

.50 MI NOR. OF KY 1505 OP, Rockcastle, KY

Built 1967 Load: 18.1 t ADT: 49,731

KY-1152

Over: DRY FORK

.2 MI SW OF JCT KY 1249, Rockcastle, KY

Built 1952 Load: 20.0 t ADT: 146

KY-1329

Over: BIG TRACE FORK

3.7 MI W OF JCT US 25, Rockcastle, KY

Built 1954 Load: 20.0 t ADT: 132

US-25

Over: ROUNDSTONE CREEK

.8 MI N OF JCT KY 1617, Rockcastle, KY

Built 1955 Load: 21.4 t ADT: 2,787

KY-1912

Over: BRUSH CREEK

.3 MI N OF JCT KY 1004, Rockcastle, KY

Built 1967 Load: 21.8 t ADT: 368

SYCAMORE ST

Over: BOONE FORK

200' WEST JCT KY 1505, Rockcastle, KY

Built 1970 Load: 22.7 t ADT: 361

KY-1249

Over: W.FK. SKEGG CREEK

1.4 MI. S - JCT KY 1152, Rockcastle, KY

Built 1982 Load: 23.1 t ADT: 242

KY-1912

Over: BRUSH CREEK

1.6 MI SW OF JCT KY 1797, Rockcastle, KY

Built 1977 Load: 25.5 t ADT: 368

KY-1912

Over: BRUSH CREEK

.2 MI SW OF JCT KY 1797, Rockcastle, KY

Built 1977 Load: 26.8 t ADT: 368

KY-1797

Over: CROOKED CREEK

3.2 MI S. OF JCT KY 1912, Rockcastle, KY

Built 1980 Load: 29.5 t ADT: 108

CHESTNUT RIDGE RD

Over: PITMAN CREEK

.5 MI S JCT KY 3274, Rockcastle, KY

Built 1995 Load: 30.3 t ADT: 38

OLD STATE RD

Over: LITTLE CLEAR CREEK

.2 MI S JCT CR 5057, Rockcastle, KY

Built 1994 Load: 30.5 t ADT: 128

ANGLIN FALLS RD

Over: CLEAR CREEK

2 MI W KY 1912, Rockcastle, KY

Built 1991 Load: 32.9 t ADT: 85

CONWAY SCHOOL RD

Over: ROUND STONE CREEK

0.2 MI EAST OF US 25, Rockcastle, KY

Built 1997 Load: 33.7 t ADT: 196

KY-1004

Over: CROOKED CREEK

2 MI W OF JCT KY 1955, Rockcastle, KY

Built 1950 Load: 34.1 t ADT: 55

Heavenly Lane

Over: NEGRO CREEK

.60 MI NW OF JCT KY 70, Rockcastle, KY

Built 1987 Load: 34.3 t ADT: 6,410

FAIRVIEW LOOP RD

Over: ROUNDSTONE CREEK

2 MI E US 25, Rockcastle, KY

Built 1990 Load: 35.5 t ADT: 309

KY-70

Over: BRUSHY CREEK

1.3 MI SOU. OF JCT KY 618, Rockcastle, KY

Built 1940 Load: 35.9 t ADT: 1,485

MT ZION RD

Over: RENFRO CREEK

.2 MI W - CR 5333, Rockcastle, KY

Built 1992 Load: 36.1 t ADT: 420

FAIRVIEW LOOP RD

Over: ROUNDSTONE CREEK

.2 MI E US 25, Rockcastle, KY

Built 1991 Load: 36.6 t ADT: 402

CHESTNUT GROVE RD

Over: LONG BRANCH

0.5 MI. N JCT US 150, Rockcastle, KY

Built 1988 Load: 36.7 t ADT: 227

WHITE OAK BR. ROAD

Over: WHITE OAK CREEK

1.2 MI N JCT KY 89, Rockcastle, KY

Built 1994 Load: 36.7 t ADT: 19

US-25

Over: ROUNDSTONE CREEK

.05 MI SW OF JCT KY 1617, Rockcastle, KY

Built 1949 Load: 37.1 t ADT: 3,512

KY-1004

Over: ROUNDSTONE CREEK

.05 MI W OF JCT KY 1912, Rockcastle, KY

Built 1965 Load: 37.3 t ADT: 1,203

OLD GAULEY RD

Over: TRACE BRANCH

.1 MI W JCT CR 5147, Rockcastle, KY

Built 1994 Load: 37.6 t ADT: 107

KY-490

Over: CSX RR & ROUNDSTONE CR

100' EAST OF US 25, Rockcastle, KY

Built 1983 Load: 38.0 t ADT: 223

COVE BRANCH RD

Over: ROUNDSTONE CREEK

.5 MI. SW - KY 1912, Rockcastle, KY

Built 1993 Load: 38.6 t ADT: 119

BUCKEYE RD

Over: TOWN BRANCH

54' S - CR 5084, Rockcastle, KY

Built 1992 Load: 39.8 t ADT: 28

US-25

Over: BEE BRANCH

1.0 MI SOU. OF MADISON CL, Rockcastle, KY

Built 1955 Load: 39.9 t ADT: 4,099

KY-70

Over: LITTLE NEGRO CREEK

.2 MI N OF JCT KY 1650, Rockcastle, KY

Built 1935 Load: 39.9 t ADT: 1,885

WABD JONES ROAD

Over: BROWN FORK CREEK

1.1 MI W OF JCT KY 1250, Rockcastle, KY

Built 1955 Load: 39.9 t ADT: 264

WABD JONES ROAD

Over: W.FK. SKEGG CREEK

.1 MI W OF JCT KY 1250, Rockcastle, KY

Built 1950 Load: 39.9 t ADT: 264

Ft. Harrod Way

Over: Slaty Creek

0.3 MI S.E. of US-150, Rockcastle, KY

Built 1935 Load: 39.9 t ADT: 841

KY-70

Over: DORMAN CREEK

.80 MI SOU. OF JCT KY 618, Rockcastle, KY

Built 1940 Load: 40.8 t ADT: 1,485

Doc Adams Road

Over: W.FK. SKEGG CREEK

.7 MI SW OF JCT KY 1250, Rockcastle, KY

Built 1949 Load: 40.8 t ADT: 66

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

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

Reviewed byPlainbridges Editorial, Plain Bridges Editorial Team · June 5, 2026