Suwannee County, FL

37 public highway bridges

Suwannee County Bridge Snapshot

Suwannee County, Florida contains 37 public highway bridges in the FHWA National Bridge Inventory. Roughly 21.6% are rated “Good,” 29.7% “Fair,” 5.4% “Poor,” and 5.4% 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.

37
Total Bridges
21.6%
Good
5.4%
Poor
5.4%
Structurally Deficient

Condition Distribution

Good
21.6% (8)
Fair
29.7% (11)
Poor
5.4% (2)
SD
5.4% (2)

All Bridges (37)

SR-136

Unknown

Over: I-75 (SR-93)

5.0 MI. N. OF I-10, Suwannee, FL

Built 1962 ADT: 41,500

I-10 WB (SR-8)

Unknown

Over: 68TH PATH/CSXRR REMOVED

0.4 MI. WEST OF US-129, Suwannee, FL

Built 1968 ADT: 11

I-10 WB SR-8

Unknown

Over: US-129 SR-51

I-10 WB - US-129, Suwannee, FL

Built 1968 ADT: 12,700

CR-417

Unknown

Over: I-10 (SR-8)

CR-417/I-10, Suwannee, FL

Built 1968 ADT: 33,297

HOGAN RD

Unknown

Over: I-10 (SR-8)

HOGAN RD/I-10, Suwannee, FL

Built 1967 ADT: 33,297

CR-137

Unknown

Over: I-10 (SR-8)

CR-137/I-10, Suwannee, FL

Built 1967 ADT: 26,000

RIVER RD

Unknown

Over: I-10 (SR-8)

0.6 MI E OF SUWANNEE RIV, Suwannee, FL

Built 1971 ADT: 25,000

FALMOUTH RD

Unknown

Over: I-10 (SR-8)

FALMOUTH RD/I-10, Suwannee, FL

Built 1971 ADT: 25,000

I-10 WB (SR-8)

Unknown

Over: US-90 (SR-10) & CSXRR

I-10 WB US-90 & CSXRR, Suwannee, FL

Built 1968 ADT: 3,600

MT. OLIVE RD.

Unknown

Over: I-10 (SR-8)

1.6 MI. E. OF US-90, Suwannee, FL

Built 1968 ADT: 22,500

CR-249

Unknown

Over: I-10 (SR-8)

4.3 MI. WEST OF US-129, Suwannee, FL

Built 1968 ADT: 22,500

CR-795

Unknown

Over: I-10 (SR-8)

1.6 MI. W. OF US-129, Suwannee, FL

Built 1968 ADT: 22,500

I-10 EB (SR-8)

Unknown

Over: 68TH PATH/CSXRR REMOVED

0.4 MI. WEST OF US-129, Suwannee, FL

Built 1968 ADT: 11

I-10 EB (SR-8)

Unknown

Over: US-129 (SR-51)

I-10 EB/US-129, Suwannee, FL

Built 1968 ADT: 12,700

I-10 EB (SR-8)

Unknown

Over: US-90 (SR-10) & CSXRR

I-10 EB / US-90 & CSXRR, Suwannee, FL

Built 1968 ADT: 3,600

CR-136

Unknown

Over: I-10 (SR-8)

CR-136 OVER I-10, Suwannee, FL

Built 1968 ADT: 33,297

CR 49

Fair

Over: LITTLE RIVER

1.4 MI SOUTH OF CR 252, Suwannee, FL

Built 1945 Load: 25.8 t ADT: 3,200

SR-51

Fair

Over: SUWANNEE RIVER RELIEF

0.1 MI.N.OF HAL ADAMS BRG, Suwannee, FL

Built 1947 Load: 26.3 t ADT: 4,900

SR-51

Fair

Over: SUWANNEE RIVER RELIEF

0.3 MI.N.OF HAL ADAMS BRG, Suwannee, FL

Built 1947 Load: 26.3 t ADT: 4,900

SR-51

Fair

Over: SUWANNEE RIVER RELIEF

0.7 MI.N.OF HAL ADAMS BRG, Suwannee, FL

Built 1947 Load: 26.3 t ADT: 4,900

I-10 EB (SR-8)

Fair

Over: ROCKY CREEK

2.8 MI. W. OF CR-137, Suwannee, FL

Built 1968 Load: 29.7 t ADT: 16,649

CR 136A

Fair

Over: RAMSTON RUN

2 MI EAST OF US 129, Suwannee, FL

Built 1955 Load: 29.8 t ADT: 1,000

I-75 SB (SR-93)

Fair

Over: SUWANNEE RIVER

I-75 SB / SUWANNEE RIVER, Suwannee, FL

Built 1962 Load: 32.1 t ADT: 20,000

I-75 NB (SR-93)

Fair

Over: SUWANNEE RIVER

I-75 NB / SUWANNEE RIVER, Suwannee, FL

Built 1962 Load: 32.1 t ADT: 20,000

I-10 WB (SR-8)

Fair

Over: ROCKY CREEK

2.8 MI. W. OF CR-137, Suwannee, FL

Built 1968 Load: 38.8 t ADT: 16,649

CR 252

Fair

Over: LITTLE RIVER

2.7 MILES WEST OF CR 137, Suwannee, FL

Built 1955 Load: 56.1 t ADT: 2,800

ADAMS ROAD

Fair

Over: TIGER BRANCH

1.1 MI EAST OF CR 137, Suwannee, FL

Built 1988 Load: 99.9 t ADT: 151

CR 136

Good

Over: ROCKY CREEK

0.1 MI E OF CR 136A, Suwannee, FL

Built 1966 Load: 24.9 t ADT: 4,600

US-129 (SR-249)

Good

Over: SCLRR (REMOVED)

US-129 / SCLRR (REMOVED), Suwannee, FL

Built 1971 Load: 30.7 t ADT: 3,246

180TH STREET

Good

Over: LITTLE RIVER

1.4 MI WEST OF CR 49, Suwannee, FL

Built 2023 Load: 36.9 t ADT: 350

HOGAN ROAD

Good

Over: ROCKY CREEK

1.3 MI SOUTH OF CR 136, Suwannee, FL

Built 2000 Load: 37.8 t ADT: 300

98TH TERRACE

Good

Over: ROCKY CREEK

1 MI WEST OF HOGAN RD, Suwannee, FL

Built 2014 Load: 37.9 t ADT: 71

CR 250

Good

Over: Suwannee River

1.9 Miles East of CR 53, Suwannee, FL

Built 2020 Load: 37.9 t ADT: 1,800

I-75 SB (SR-93)

Good

Over: SUWANNEE RIVER OVERFLOW

6.9 MI. N. OF I-10, Suwannee, FL

Built 1962 Load: 38.6 t ADT: 20,000

I-75 NB (SR-93)

Good

Over: SUWANNEE RIVER OVERFLOW

6.9 MI. N. OF I-10, Suwannee, FL

Built 1962 Load: 38.6 t ADT: 20,000

82ND TERRACE

Poor

Over: BRANCH ROCKY CREEK

1.5 MI WEST OF CR 137, Suwannee, FL

Built 2000 Load: 41.8 t ADT: 51

164TH STREET

Structurally Deficient

Over: LITTLE RIVER

0.65 MI EAST OF CR 49, Suwannee, FL

Built 1940 Load: 10.8 t ADT: 51

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