Putnam County, FL

73 public highway bridges

Putnam County Bridge Snapshot

Putnam County, Florida contains 73 public highway bridges in the FHWA National Bridge Inventory. Roughly 43.8% are rated “Good,” 52.1% “Fair,” 2.7% “Poor,” and 2.7% 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.

73

Total Bridges

43.8%

Good

2.7%

Poor

2.7%

Structurally Deficient

Condition Distribution

Good

43.8% (32)

Fair

52.1% (38)

Poor

2.7% (2)

SD

2.7% (2)

All Bridges (73)

Sort:

US 17 (SR15) SB

Over: DUNNS CREEK

US 17 SB OVER DUNNS CRK, Putnam, FL

Built 2020 ADT: 11

CR309D (BARDIN RD)

Over: RICE CREEK

1 MI NORTH OF SR 100, Putnam, FL

Built 1966 Load: 17.0 t ADT: 2,500

CR 209

Over: FISH CREEK

3.3 MI E OF US 17, Putnam, FL

Built 1955 Load: 17.3 t ADT: 3,000

CR209 (W RIVER RD)

Over: MASON BRANCH

6 MI NE OF US 17, Putnam, FL

Built 1955 Load: 17.3 t ADT: 3,000

BARDIN RD (CR309D)

Over: ETONIA CREEK

2.5 MI NORTH OF SR 100, Putnam, FL

Built 1974 Load: 19.6 t ADT: 2,500

CR 216

Over: BRANCH OF RICE CREEK

0.8 MI N OF SR 100, Putnam, FL

Built 1954 Load: 20.6 t ADT: 4,700

US-17 SB (SR-15)

Over: RICE CREEK

2.3 MI. N. OF PALATKA, Putnam, FL

Built 1981 Load: 22.2 t ADT: 6,900

US-17 NB (SR-15)

Over: RICE CREEK

2.3 MI. N. OF PALATKA, Putnam, FL

Built 1981 Load: 22.2 t ADT: 6,900

CR 209

Over: TRIB TO CEDAR CREEK

2.2 MI E US 17, Putnam, FL

Built 1950 Load: 23.2 t ADT: 1,900

CEDAR CREEK RD

Over: ELBOW BRANCH

1.9 MI N OF CR 209, Putnam, FL

Built 1987 Load: 24.1 t ADT: 501

CR 310

Over: DEEP CREEK

2.2 MI E OF CR 315, Putnam, FL

Built 1961 Load: 24.1 t ADT: 2,700

SR-19

Over: CAMP BRANCH

8.6 MI. S. OF SR-20, Putnam, FL

Built 1958 Load: 24.9 t ADT: 4,000

CEDAR CREEK RD

Over: HURTEYVILLE CANAL

1.1 MI EAST OF W RIVER RD, Putnam, FL

Built 1987 Load: 28.4 t ADT: 501

EAST RIVER ROAD

Over: COW CREEK

2.0 MI NW PUTNAM CO BLVD, Putnam, FL

Built 1949 Load: 28.8 t ADT: 1,031

SR-21

Over: LAKE MELROSE CREEK

1.3 MI. S. OF SR-26, Putnam, FL

Built 1932 Load: 29.4 t ADT: 3,800

CR 308

Over: FRUITLAND SWAMP

6.8 MI W OF CRESCENT CITY, Putnam, FL

Built 1966 Load: 29.6 t ADT: 3,400

CR 309

Over: ACOSTA CREEK

1.8 MI. N. OF CR 308B, Putnam, FL

Built 1954 Load: 29.7 t ADT: 4,700

SR-19

Over: OKLAWAHA RIVER

SR-19 / OKLAWAHA RIVER, Putnam, FL

Built 1960 Load: 29.9 t ADT: 4,000

SR-100

Over: RICE CREEK

1.86 MI. W. OF CR-309, Putnam, FL

Built 1963 Load: 30.1 t ADT: 7,800

West V Road

Over: ETONIAH CREEK

0.9 MI. N. OF SR-100, Putnam, FL

Built 1990 Load: 30.2 t ADT: 1

CR 315

Over: BURNT BRIDGE BROOK

6.8 MI SOUTH OF SR 20, Putnam, FL

Built 1947 Load: 31.7 t ADT: 2,400

SR-100

Over: CANAL

3.5 MI. SE. OF US-17, Putnam, FL

Built 1933 Load: 32.7 t ADT: 5,400

SR-19

Over: WELAKA CREEK

10.1 MI. S. OF SR-20, Putnam, FL

Built 1960 Load: 32.8 t ADT: 4,000

US-17 (SR-15)

Over: SATSUMA CREEK

0.1 MI. S. OF SR-207, Putnam, FL

Built 1952 Load: 34.5 t ADT: 19,610

SR-19

Over: BRASSY CREEK

12.4 MI. S. OF SR-20, Putnam, FL

Built 1960 Load: 34.7 t ADT: 4,000

SR-207

Over: DOG BRANCH

3 MI. NE. OF US-17, Putnam, FL

Built 2001 Load: 34.9 t ADT: 18,200

SR-100

Over: GRANDIN CANAL

0.5 MI. E. OF CR-315, Putnam, FL

Built 1964 Load: 35.6 t ADT: 7,200

MEMORIAL CAUSEWAY

Over: ST JOHNS RIVER OVERFLOW

AT SE US 17 BR/ST JOHNS, Putnam, FL

Built 1940 Load: 35.9 t ADT: 51

SR-19

Over: CROSS FLA. BARGE CANAL

9.6 MI. S. OF SR-20, Putnam, FL

Built 1967 Load: 37.7 t ADT: 4,000

MEMORIAL CAUSEWAY

Over: ST.JOHNS RIVER OVERFLOW

SE CORNER OF US17 BR/ST, Putnam, FL

Built 1940 Load: 38.8 t ADT: 51

SIPPRELL RD

Over: TRIBUTARY TO ETONIA CRK

0.8 MI NORTH OF SR 100, Putnam, FL

Built 1991 Load: 39.8 t ADT: 51

US 17 (SR 15)

Over: ST JOHNS RIVER

PALATKA 0.7 MI S OF SR 20, Putnam, FL

Built 1977 Load: 40.8 t ADT: 35,000

SR-20

Over: SWEETWATER CREEK

3.5 MI. E. OF CR-315, Putnam, FL

Built 2000 Load: 46.2 t ADT: 11,964

SR-19

Over: OKLAWAHA - N. CHANNEL

12.9 MI. S. OF SR-20, Putnam, FL

Built 1960 Load: 48.0 t ADT: 4,000

SR-100

Over: FLORAHOME EAST CANAL

3.3 MI. E. OF CR-315, Putnam, FL

Built 1964 Load: 55.5 t ADT: 7,800

SR-100

Over: FLORAHOME CANAL

1.2 MI. E. OF CR-315, Putnam, FL

Built 1964 Load: 55.9 t ADT: 7,200

OLD US 17

Over: CRESCENT LAKE OUTFLOW

0.5 MI NORTH OF US 17, Putnam, FL

Built 1922 Load: 58.2 t ADT: 91

TURNER ROAD

Over: MILL BRANCH

0.9 MI S OF CRACKER SWAMP, Putnam, FL

Built 1986 Load: 65.7 t ADT: 151

BARDIN RD (CR309D)

Over: ETONIA CREEK

2.5 MI NORTH OF SR 100, Putnam, FL

Built 1974 Load: 99.9 t ADT: 2,500

CR 209

Over: MOCCASIN CREEK

0.2 MI E OF US 17, Putnam, FL

Built 1964 Load: 23.1 t ADT: 2,500

SR-100

Over: PALMETTO BRANCH

0.2 MI. W. OF CARRAWAY, Putnam, FL

Built 1955 Load: 23.5 t ADT: 7,800

FEDERAL POINT RD

Over: MURPHY'S CANAL

1.5 MI N OF CR 207A, Putnam, FL

Built 1964 Load: 26.5 t ADT: 450

HOLLOWAY ROAD

Over: ETONIA CREEK

0.5 MI NORTH OF SR100, Putnam, FL

Built 1988 Load: 30.0 t ADT: 271

W TOCOI RD

Over: TRIB TO CEDAR CREEK

2.2 MI N OF CR 209, Putnam, FL

Built 2007 Load: 32.2 t ADT: 721

JOHNS PLACE

Over: BRANCH OF SIMMS CREEK

0.7 MI N OF E BANNERVILLE, Putnam, FL

Built 2007 Load: 33.8 t ADT: 51

US-17 (SR-15)

Over: PINETREE BRANCH

0.5 MI. S. OF CLAY CO., Putnam, FL

Built 1993 Load: 34.4 t ADT: 10,600

Drayton Island Rd

Over: St. Johns River

.02 MI SOUTH OF CR 309, Putnam, FL

Built 2022 Load: 34.7 t ADT: 11

Drayton Island Rd

Over: St. Johns River

N BANK OF DRAYTON ISLAND, Putnam, FL

Built 2022 Load: 34.7 t ADT: 11

BARDIN RD (CR309D)

Over: ETONIA CREEK

2.6 MI N OF SR 100, Putnam, FL

Built 1960 Load: 34.9 t ADT: 2,500

US-17 (SR-15)

Over: RUBBLE CREEK

1.9 MI. S. OF CLAY CO., Putnam, FL

Built 1993 Load: 35.3 t ADT: 10,600

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

Related

Browse all → | Rankings →

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