Jefferson County, FL

70 public highway bridges

Jefferson County Bridge Snapshot

Jefferson County, Florida contains 70 public highway bridges in the FHWA National Bridge Inventory. Roughly 25.7% are rated “Good,” 58.6% “Fair,” 2.9% “Poor,” and 2.9% 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 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.

70

Total Bridges

25.7%

Good

2.9%

Poor

2.9%

Structurally Deficient

Condition Distribution

Good

25.7% (18)

Fair

58.6% (41)

Poor

2.9% (2)

SD

2.9% (2)

All Bridges (70)

Sort:

I10 SR8

Over: SR59

1 Mile N of Lloyd, Jefferson, FL

Built 1974 ADT: 3,800

I10 SR8

Over: CR257

1.5miles South of Aucilla, Jefferson, FL

Built 1973 ADT: 900

I10 SR8

Over: US19 SR57

4.7 Miles S OF US90 SR10, Jefferson, FL

Built 1974 ADT: 6,600

I10 SR8

Over: CR257

1.5 Miles S of Aucilla, Jefferson, FL

Built 1973 ADT: 773

Turkey Scratch Rd

Over: I10 SR8

3.9 Mi E. OF US19 SR57, Jefferson, FL

Built 1974 ADT: 20,500

CR158

Over: I10 SR8

2 Miles East of SR59, Jefferson, FL

Built 1974 ADT: 31,000

I10 SR8

Over: SR59

1Mile N of Lloyd, Jefferson, FL

Built 1974 ADT: 3,800

I10 SR8

Over: US19 SR57

4.7 mile S of US90 SR10, Jefferson, FL

Built 1974 ADT: 6,600

CR259

Over: I10 SR8

1.9mi West of US19 SR57, Jefferson, FL

Built 1974 ADT: 31,000

US27 US19 SR20

Over: Aucilla River

0.5 mile S of CR257A, Jefferson, FL

Built 1958 Load: 22.5 t ADT: 2,900

CR146 (Ashville)

Over: Wolf Creek

2.4 Mi North of US90/SR10, Jefferson, FL

Built 1951 Load: 22.7 t ADT: 2,000

US98 SR30

Over: Hosford Branch

1.8MI EAST OF SR 59, Jefferson, FL

Built 1953 Load: 24.5 t ADT: 2,200

CR 257

Over: Beasley Creek

5.5 Mi South of I10/SR8, Jefferson, FL

Built 1997 Load: 24.5 t ADT: 650

US90 SR10

Over: Wolf Creek

3.9 mi EAST OF US19, SR57, Jefferson, FL

Built 1947 Load: 25.1 t ADT: 2,500

US 98 SR 30

Over: Cane Creek

0.5 mi WEST OF SR59, Jefferson, FL

Built 1953 Load: 26.8 t ADT: 1,950

CR 146

Over: Aucilla River

9.23 Miles N of US90/SR10, Jefferson, FL

Built 1951 Load: 27.2 t ADT: 750

US98 SR30

Over: Stream

2.9 mi EAST OF SR 59, Jefferson, FL

Built 1952 Load: 27.2 t ADT: 2,200

US27 SR20

Over: Burnt Mill Creek

0.7 Mile E. of Countyline, Jefferson, FL

Built 1954 Load: 29.0 t ADT: 2,700

CR 149

Over: Unnamed Branch

6.9 Mi East of US19/SR57, Jefferson, FL

Built 1997 Load: 29.0 t ADT: 1,700

SR59

Over: Lloyd Creek

1.0MI S of SR8 I10, Jefferson, FL

Built 1977 Load: 29.8 t ADT: 1,451

Big Joe Road

Over: Wolf Creek

0.7 Mi South of US90/SR10, Jefferson, FL

Built 1992 Load: 32.7 t ADT: 275

US19 SR57

Over: FG&A RR

1.5 Mi North of I10 SR8, Jefferson, FL

Built 1951 Load: 32.8 t ADT: 3,300

US98 SR30

Over: Stream

1 mi EAST OF SR 59, Jefferson, FL

Built 1952 Load: 33.6 t ADT: 2,200

US98 SR30

Over: Stream

1.2 mi EAST OF SR 59, Jefferson, FL

Built 1952 Load: 33.6 t ADT: 2,200

SR 59

Over: Horsehead Creek

12.6 mi N OF US98 (SR30), Jefferson, FL

Built 1954 Load: 34.5 t ADT: 1,050

CR 257A

Over: Aucilla River Relief

7.7 Mi South of US19/SR20, Jefferson, FL

Built 1953 Load: 36.3 t ADT: 400

US19 SR57

Over: Ward Creek Tributary 3

7.5 Mile N OF US90 (SR10), Jefferson, FL

Built 1954 Load: 37.2 t ADT: 4,300

US90 SR10

Over: Lake Miccosukee

2.8 Miles East of SR 59, Jefferson, FL

Built 1997 Load: 37.3 t ADT: 3,900

US19 SR57

Over: Ward Creek Trib 2

5.5 Miles N OF US90(SR10), Jefferson, FL

Built 1954 Load: 38.1 t ADT: 4,300

SR59

Over: Burnt Mill Creek

1.5 mi NORTH OF SR20, Jefferson, FL

Built 1980 Load: 38.1 t ADT: 1,451

CR 257

Over: Wolf Creek

1.0 Mi North of I10/SR8, Jefferson, FL

Built 1940 Load: 39.0 t ADT: 900

US19 SR57

Over: FG&A RR

3.4 Mi South of US90, Jefferson, FL

Built 1962 Load: 39.9 t ADT: 3,300

CR 158

Over: Wolf Creek

2.15 Miles West of CR 257, Jefferson, FL

Built 1954 Load: 39.9 t ADT: 750

CR 149

Over: Olive Branch

7.3 Mi East of US19/SR57, Jefferson, FL

Built 1979 Load: 39.9 t ADT: 1,800

CR 259-Tram Road

Over: Saint Marks River

4.3 Miles West of SR 59, Jefferson, FL

Built 1968 Load: 40.8 t ADT: 900

CR 259

Over: Unnamed Branch

0.9 Mi West of US19/SR57, Jefferson, FL

Built 1960 Load: 40.8 t ADT: 400

US98 SR30

Over: Stream

4.7 miles EAST OF SR 59, Jefferson, FL

Built 1953 Load: 41.7 t ADT: 2,200

CR 259-Lake Road

Over: Ditch

5.0 Mi West of US19/SR57, Jefferson, FL

Built 1901 Load: 41.7 t ADT: 300

I10 SR8

Over: Lloyd Creek

2.2MI East of County Line, Jefferson, FL

Built 1974 Load: 42.2 t ADT: 15,500

I10 SR8

Over: Lloyd Creek

1.23 Mi E of SR 59, Jefferson, FL

Built 1974 Load: 42.2 t ADT: 15,500

CR 259

Over: Coocksey Branch

2.5 Mi North of US27/SR20, Jefferson, FL

Built 1978 Load: 43.5 t ADT: 1,800

West Lake Road

Over: Ward Creek

2.2 Miles South of CR 142, Jefferson, FL

Built 2005 Load: 43.5 t ADT: 650

US19 SR 57

Over: Ward Creek Trib 1

4 Miles N OF MONTICELLO, Jefferson, FL

Built 1954 Load: 45.4 t ADT: 4,300

US27 US19 SR20

Over: Aucilla River

0.5 Miles S of CR257, Jefferson, FL

Built 1995 Load: 45.6 t ADT: 2,900

CR 158

Over: Branch of Lloyd Creek

0.5 MI E of SR 59, Jefferson, FL

Built 2018 Load: 46.4 t ADT: 3,000

US27 SR20

Over: Burnt Mill Creek

0.7 Mile E of countyline, Jefferson, FL

Built 1964 Load: 57.5 t ADT: 2,700

I 10 SR 8

Over: Buggs Creek

2.4 Miles East of US19, Jefferson, FL

Built 1973 Load: 99.9 t ADT: 20,500

I10 SR8

Over: Wolf Creek

1.5 Miles E of SR257, Jefferson, FL

Built 1973 Load: 99.9 t ADT: 32,050

SR 59

Over: Caney Branch

1.5 Mile N OF CR259, Jefferson, FL

Built 1983 Load: 99.9 t ADT: 1,300

SR 59

Over: Polar Branch

3.6 Miles South I-10/SR8, Jefferson, FL

Built 1984 Load: 99.9 t ADT: 1,451

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