Clay County, MS

155 public highway bridges

Clay County Bridge Snapshot

Clay County, Mississippi contains 155 public highway bridges in the FHWA National Bridge Inventory. Roughly 72.9% are rated “Good,” 24.5% “Fair,” 1.9% “Poor,” and 1.9% 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 MS 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.

155
Total Bridges
72.9%
Good
1.9%
Poor
1.9%
Structurally Deficient

Condition Distribution

Good
72.9% (113)
Fair
24.5% (38)
Poor
1.9% (3)
SD
1.9% (3)

All Bridges (155)

SR 46

Good

Over: LITTLE CANE CREEK

5.4 MI E WEBSTER CL, Clay, MS

Built 1958 Load: 27.2 t ADT: 960

SR 50

Good

Over: MCGEE CREEK

2.8 MI E US 45A, Clay, MS

Built 1986 Load: 27.3 t ADT: 4,400

SILOAM UNA RD

Good

Over: HOULKA CREEK

SEC 27 T15S R 5E B, Clay, MS

Built 1974 Load: 27.4 t ADT: 250

OLD HWY #10

Good

Over: LONG CREEK TRIBUTARY

SEC 11 T17S R 5E, Clay, MS

Built 2009 Load: 27.4 t ADT: 50

PHEBA-COLONY RD

Good

Over: JOHNSON CREEK

SEC 5 T20N R13E B, Clay, MS

Built 1975 Load: 27.4 t ADT: 220

WAVERLY RD

Good

Over: MCGEE CREEK

SEC 20 T17S R 7E B, Clay, MS

Built 1972 Load: 27.5 t ADT: 870

MILLER BRO RD

Good

Over: TIBBEE CREEK

SEC 2 T18S R 6E B, Clay, MS

Built 2001 Load: 27.8 t ADT: 50

US 45A

Good

Over: CREEK

2.2 MI N SR 50, Clay, MS

Built 1999 Load: 28.4 t ADT: 15,000

JOE STEVENS ROAD

Good

Over: STANDING CREEK

SEC 25 T15S R 3E, Clay, MS

Built 1965 Load: 28.5 t ADT: 100

DECKER ROAD

Good

Over: DECKER CREEK

SEC 25 T17S R 7E, Clay, MS

Built 2000 Load: 28.5 t ADT: 50

ERWIN WHITE ROAD

Good

Over: JOHNSON CREEK

SEC 30 T16S R 3E, Clay, MS

Built 2004 Load: 29.1 t ADT: 50

BRAND-UNA RD

Good

Over: CHUQUATONCHEE CREEK

SEC 1 T15S R 5E B, Clay, MS

Built 1989 Load: 29.4 t ADT: 800

OLD VINTON ROAD

Good

Over: TOWN CREEK

SEC 20 T16S R 7E, Clay, MS

Built 2003 Load: 30.0 t ADT: 340

WAVERLY RD

Good

Over: SPRING CREEK

SEC 21 T17S R 7E B, Clay, MS

Built 1973 Load: 30.1 t ADT: 790

SILOAM UNA RD

Good

Over: DEATH CREEK

SEC 11 T16S R 5E B, Clay, MS

Built 1997 Load: 30.3 t ADT: 250

MYERS-GRIFFITH RD

Good

Over: UNDERWOOD CREEK

SEC 25 T16S R 4E, Clay, MS

Built 2004 Load: 30.4 t ADT: 50

OLD VINTON ROAD

Good

Over: KETTLE CREEK

SEC 27 T16S R 7E, Clay, MS

Built 2001 Load: 30.6 t ADT: 340

DEANS ROAD

Good

Over: SAND CREEK

SEC 9 T16S R 4E B, Clay, MS

Built 2003 Load: 30.7 t ADT: 50

HOUSTON STARKVILLE

Good

Over: CANE CREEK

SEC 6 T15S R 4E B, Clay, MS

Built 2020 Load: 31.2 t ADT: 50

SR 50

Good

Over: STREAM

1.6 MI W US 45A, Clay, MS

Built 1986 Load: 31.6 t ADT: 5,700

SR 46

Good

Over: CREEK

4.6 MI N SR 50, Clay, MS

Built 1955 Load: 31.9 t ADT: 730

DOUGLAS LAKE ROAD

Good

Over: DRY CREEK

SEC 26 T16S R 7E B, Clay, MS

Built 1978 Load: 32.3 t ADT: 340

HALF MILE STREET

Good

Over: TOWN CREEK

SEC 2 T17S R 6E B, Clay, MS

Built 1977 Load: 32.4 t ADT: 1,000

OLD VINTON ROAD

Good

Over: VINTON BRANCH

SEC 24 T16S R 6E B, Clay, MS

Built 2003 Load: 32.6 t ADT: 340

RAY VAIL ROAD

Good

Over: REED CREEK

SEC 36 T15S R 3E, Clay, MS

Built 2001 Load: 32.7 t ADT: 50

RUTH CLIETT ROAD

Good

Over: RUTH CREEK

SEC 31 T15S R 4E, Clay, MS

Built 2010 Load: 32.7 t ADT: 50

DAVIS ROAD

Good

Over: JOHNSON CREEK

SEC 32 T16S R 3E, Clay, MS

Built 2001 Load: 32.7 t ADT: 50

TOM VALENTINE ROAD

Good

Over: VALENTINE CREEK

SEC 14 T20N R13E B, Clay, MS

Built 2003 Load: 32.7 t ADT: 110

SR 50

Good

Over: SUN CREEK

8.2 MI E WEBSTER CL, Clay, MS

Built 1984 Load: 33.1 t ADT: 820

SILOAM UNA RD

Good

Over: HOULKA BRANCH

SEC 27 T15S R 5E B, Clay, MS

Built 2017 Load: 33.4 t ADT: 250

SR 50

Good

Over: LINE CREEK RELIEF

12.1 MI E WEBSTER CL, Clay, MS

Built 1983 Load: 33.9 t ADT: 1,400

PHEBA COLONY RD

Good

Over: JOHNSON CANAL

SEC 29 T21N R13E B, Clay, MS

Built 1993 Load: 33.9 t ADT: 220

PHEBA COLONY

Good

Over: UNNAMED CREEK

SEC 30 T21N R13E B, Clay, MS

Built 1993 Load: 33.9 t ADT: 220

BRAND UNA

Good

Over: CHUQUATONCHEE BRANCH

SEC 1 T15S R 5E B, Clay, MS

Built 1984 Load: 34.0 t ADT: 800

BRAND UNA

Good

Over: CHUQUATONCHEE BRANCH

SEC 1 T15S R 5E B, Clay, MS

Built 1990 Load: 34.0 t ADT: 610

JAMESON ROAD

Good

Over: TRIB OF CHUQUATONCHE CR

SEC 20 T16S R 6E, Clay, MS

Built 2003 Load: 34.0 t ADT: 25

SECTION ROAD

Good

Over: SECTION CREEK

SEC 25 T17S R 6E, Clay, MS

Built 1999 Load: 34.0 t ADT: 50

OLD VINTON ROAD

Good

Over: FULLER CREEK

SEC 21 T16S R 7E, Clay, MS

Built 2009 Load: 34.2 t ADT: 340

PHEBA-COLONY RD

Good

Over: SUN CREEK

SEC 28 T20N R13E B, Clay, MS

Built 1984 Load: 34.2 t ADT: 710

BRAND UNA RD

Good

Over: CHUQUATONCHEE BRANCH

SEC 1 T15S R 5E B, Clay, MS

Built 1984 Load: 34.3 t ADT: 800

MCNULLY BOTTOM RD

Good

Over: REED CREEK

SEC 24 T16S R 3E, Clay, MS

Built 2004 Load: 34.3 t ADT: 50

SR 50

Good

Over: LINE CREEK RELIEF

12.3 MI E WEBSTER CL, Clay, MS

Built 1983 Load: 34.4 t ADT: 1,400

SR 50

Good

Over: RELIEF

5.9 MI W US 45A, Clay, MS

Built 1986 Load: 34.4 t ADT: 3,000

OLD BOBCAT ROAD

Good

Over: BOBCAT CREEK

SEC 33 T16S R 6E, Clay, MS

Built 2001 Load: 34.9 t ADT: 50

SR 50

Good

Over: LONG CREEK

6.0 MI W US 45A, Clay, MS

Built 1986 Load: 35.0 t ADT: 3,000

PINE BLUFF ROAD

Good

Over: PINE CREEK

SEC 8 T16S R 3E, Clay, MS

Built 2003 Load: 35.0 t ADT: 50

MCNULLY BOTTOM RD

Good

Over: LITTLE CANE CREEK

SEC 23 T16S R 3E, Clay, MS

Built 2003 Load: 35.0 t ADT: 50

HOSS JOHNSON ROAD

Good

Over: JOHNSON CREEK

SEC 29 T16S R 3E B, Clay, MS

Built 1999 Load: 35.0 t ADT: 50

BUGG STREET

Good

Over: TOWN CREEK

SEC 10 T17S R 6E, Clay, MS

Built 1986 Load: 35.2 t ADT: 800

STEEL ROAD

Good

Over: UNDERWOOD CREEK

SEC 35 T15S R 4E, Clay, MS

Built 2007 Load: 35.3 t ADT: 50

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