Madison County, FL

60 public highway bridges

Madison County Bridge Snapshot

Madison County, Florida contains 60 public highway bridges in the FHWA National Bridge Inventory. Roughly 28.3% are rated “Good,” 46.7% “Fair,” 3.3% “Poor,” and 3.3% 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.

60

Total Bridges

28.3%

Good

3.3%

Poor

3.3%

Structurally Deficient

Condition Distribution

Good

28.3% (17)

Fair

46.7% (28)

Poor

3.3% (2)

SD

3.3% (2)

All Bridges (60)

Sort:

I-10 WB (SR-8)

Over: CR-255

I-10 WB OVER CR-255, Madison, FL

Built 1971 ADT: 2,300

RIVER RD.

Over: I-10 (SR-8)

1.5 MI.W.OF SUWANNEE RIV., Madison, FL

Built 1971 ADT: 25,000

I-10 WB SR-8

Over: CR-150 & SG RR

I-10 WB / CR-150 & SGRR, Madison, FL

Built 1972 ADT: 700

CR-360

Over: I-10 (SR-8)

1.6 MI. E. OF SR-14, Madison, FL

Built 1972 ADT: 25,000

JIM CLARK RD.

Over: I-10 (SR-8)

2 MI. W. OF SR-53, Madison, FL

Built 1972 ADT: 25,000

I-10 WB (SR-8)

Over: SR-53

I-10 WB OVER SR-53, Madison, FL

Built 1972 ADT: 4,100

CAPTAIN BROWN RD.

Over: I-10 (SR-8)

2.4 MI. W. OF SR-14, Madison, FL

Built 1972 ADT: 20,200

SR-14

Over: I-10 (SR-8)

SR-14/I-10, Madison, FL

Built 1972 ADT: 20,200

I-10 EB (SR-8)

Over: CR-255

I-10 EB OVER CR-255, Madison, FL

Built 1971 ADT: 2,300

I-10 EB SR-8

Over: CR-150 & SG RR

I-10 EB / CR-150 & SGRR, Madison, FL

Built 1972 ADT: 700

I-10 EB (SR-8)

Over: US-221 (SR-55)

I-10 EB OVER US-221, Madison, FL

Built 1972 ADT: 1,300

I-10 EB (SR-8)

Over: SR-53

I-10 EB OVER SR-53, Madison, FL

Built 1972 ADT: 4,100

I-10 WB (SR-8)

Over: US-221 (SR-55)

I-10 WB OVER US-221, Madison, FL

Built 1972 ADT: 1,300

CR 146

Over: LITTLE AUCILLA RIVER

10 MI NORTH OF SR 53, Madison, FL

Built 1963 Load: 15.7 t ADT: 700

SR-6

Over: WITHLACOOCHEE RIVER O/F

0.1 MI.W.OF HAMILTON CO., Madison, FL

Built 1950 Load: 21.7 t ADT: 2,000

CR 146

Over: LITTLE AUCILLA RIVER

9.5 MI NORTH OF SR 53, Madison, FL

Built 1963 Load: 28.4 t ADT: 700

NORTHEAST MYRRH ST

Over: WITHLACOOCHEE RIVER

1.8 MI NORTHEAST OF US 90, Madison, FL

Built 1971 Load: 29.0 t ADT: 850

US-221 (SR-55)

Over: ROCKY CREEK

3.5 MI. S. OF I-10, Madison, FL

Built 1971 Load: 29.8 t ADT: 1,100

CR 150

Over: ALLIGATOR CREEK

9.3 MILES SW OF US 221, Madison, FL

Built 1967 Load: 29.8 t ADT: 700

US-221 (SR-55)

Over: ALLIGATOR CREEK

5.5 MI. S. OF I-10, Madison, FL

Built 1971 Load: 30.7 t ADT: 1,100

US-19 (SR-20)

Over: GILEAD CHURCH CREEK

0.6 MI. N. OF TAYLOR CO., Madison, FL

Built 1953 Load: 31.4 t ADT: 5,800

I-10 (SR-8)

Over: CEDAR CREEK

2.2 MI. E. OF SR-55, Madison, FL

Built 1973 Load: 31.4 t ADT: 20,200

CR 253

Over: BOGGY BAY CREEK

4.2 M NW OF SR 53, Madison, FL

Built 1969 Load: 32.0 t ADT: 200

US-90 (SR-10)

Over: AUCILLA RIVER

ON THE MADISON CO. LINE, Madison, FL

Built 1928 Load: 32.7 t ADT: 1,600

I-10 WB (SR-8)

Over: SUWANNEE RIVER

6.4 MI. W. OF US-90, Madison, FL

Built 1971 Load: 32.7 t ADT: 12,500

I-10 WB SR-8

Over: AUCILLA RIVER

AT JEFFERSON CO. LINE, Madison, FL

Built 1972 Load: 32.7 t ADT: 11,250

I-10 EB (SR-8)

Over: SUWANNEE RIVER

6.4 MI. W. OF US-90, Madison, FL

Built 1971 Load: 32.7 t ADT: 12,500

I-10 EB SR-8

Over: AUCILLA RIVER

AT JEFFERSON CO. LINE, Madison, FL

Built 1972 Load: 32.7 t ADT: 11,250

CR 150

Over: WITHLACOOCHEE RIVER

5.8 MI EAST OF CR 145, Madison, FL

Built 1984 Load: 33.7 t ADT: 950

US-221 (SR-55)

Over: LITTLE AUCILLA RIVER

4.1 MI.S.OF JEFFERSON CO., Madison, FL

Built 1955 Load: 35.9 t ADT: 1,100

US-221 (SR-55)

Over: LITTLE AUCILLA RIVER

3.8 MI.S.OF JEFFERSON CO., Madison, FL

Built 1955 Load: 38.2 t ADT: 1,100

CR 140

Over: TRIB LITTLE AUCILLA RVR

2.4 MI WEST OF CR 150, Madison, FL

Built 1955 Load: 42.1 t ADT: 151

US-19 (SR-20)

Over: BRITTLE CREEK

1.8 MI.S.OF JEFFERSON CO., Madison, FL

Built 1960 Load: 43.1 t ADT: 5,800

CR 146

Over: GUM CREEK

1 MI S OF GA STATE LINE, Madison, FL

Built 1963 Load: 43.1 t ADT: 400

I-10 WB (SR-8)

Over: SUWANNEE RIVER RELIEF

0.4 MI.W.OF SUWANNEE RIV., Madison, FL

Built 1971 Load: 43.1 t ADT: 12,500

I-10 EB (SR-8)

Over: SUWANNEE RIVER RELIEF

0.4 MI.W.OF SUWANNEE RIV., Madison, FL

Built 1971 Load: 43.1 t ADT: 12,500

US-221 (SR-55)

Over: GUM CREEK

0.9 MI.S.OF JEFFERSON CO., Madison, FL

Built 1955 Load: 43.5 t ADT: 850

CR 150

Over: ROCKY CREEK

7.4 MI SW OF US 221, Madison, FL

Built 1967 Load: 51.5 t ADT: 700

US-19 (SR-20)

Over: GREEN BUSH CREEK

0.1 MI.S.OF JEFFERSON CO., Madison, FL

Built 1958 Load: 99.9 t ADT: 5,800

I-10 (SR-8)

Over: PIDDLIN CREEK

3.5 MI. WEST OF CR-14, Madison, FL

Built 1973 Load: 99.9 t ADT: 20,200

I-10 (SR-8)

Over: HIXTOWN SWAMP EQUALIZER

2 MI. E. OF US-221, Madison, FL

Built 1973 Load: 99.9 t ADT: 20,200

CR 150

Over: REDDING CREEK

1 MI N OF US 90 (SR 10), Madison, FL

Built 1950 Load: 24.5 t ADT: 600

US-90 (SR-10)

Over: LITTLE AUCILLA RIVER

1.4 MI.E.OF JEFFERSON CO., Madison, FL

Built 1955 Load: 29.0 t ADT: 1,600

I-10 WB (SR-8)

Over: SUWANNEE RIVER RELIEF

1.2 MI.W.OF SUWANNEE RIV., Madison, FL

Built 1971 Load: 33.7 t ADT: 12,500

I-10 EB (SR-8)

Over: SUWANNEE RIVER RELIEF

1.2 MI.W.OF SUWANNEE RIV., Madison, FL

Built 1971 Load: 33.7 t ADT: 12,500

US-221 (SR-55)

Over: ALLIGATOR CREEK

7.6 MI. S. OF I-10, Madison, FL

Built 1969 Load: 33.9 t ADT: 1,100

SR-53

Over: CSXRR

0.1 MI. S. OF MADISON, Madison, FL

Built 1947 Load: 34.4 t ADT: 7,400

CR 53

Over: NORTON CREEK

1.2 MI SOUTH OF I-10, Madison, FL

Built 2007 Load: 35.2 t ADT: 2,000

US-90 (SR-10)

Over: SUWANNEE RIVER

AT ELLAVILLE, Madison, FL

Built 1986 Load: 35.8 t ADT: 3,600

SR 31

Over: WITHLACOOCHEE RIVER

APP 4 MI S OF CLYATTVILLE, Madison, FL

Built 2015 Load: 37.8 t ADT: 1,660

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 6, 2026