Franklin County, OH

922 public highway bridges

Franklin County Bridge Snapshot

Franklin County, Ohio contains 922 public highway bridges in the FHWA National Bridge Inventory. Roughly 41.4% are rated “Good,” 13.7% “Fair,” 1.3% “Poor,” and 1.3% 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 OH 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.

922

Total Bridges

41.4%

Good

1.3%

Poor

1.3%

Structurally Deficient

Condition Distribution

Good

41.4% (382)

Fair

13.7% (126)

Poor

1.3% (12)

SD

1.3% (12)

All Bridges (922)

Sort:

CEMETERY RD. EB

Over: CEMETERY RD EB

3.94 MI N OF I-70, Franklin, OH

Built 1968 ADT: 127,703

CEMETARY RD WB

Over: CEMETERY RD WB

3.95 MI N OF I-70, Franklin, OH

Built 1968 ADT: 127,703

IR 71

Over: I 71 SB

2.94 MI N OF SR665, Franklin, OH

Built 2017 ADT: 7,245

IR 71

Over: I 71 SB

2.94 MI N OF SR665, Franklin, OH

Built 2017 ADT: 7,245

I-71

Over: I 71 SB

2.1 MI N OF 1270, Franklin, OH

Built 2021 ADT: 11,165

I-71

Over: I 71 NB

2.1 MI N OF 1270, Franklin, OH

Built 2021 ADT: 11,165

CR 31 DAVIDSON RD

Over: CR-31 DAVIDSON RD

5.16 MI N OF I-70, Franklin, OH

Built 1968 ADT: 120,756

I-270

Over: IR 270

6.05 MI N OF I-70, Franklin, OH

Built 1968 ADT: 2,620

I-270

Over: IR 270

6.05 MI N OF IR 70, Franklin, OH

Built 1968 ADT: 2,620

TUTTLE CROSSING

Over: TUTTLE CROSSING BLVD

1.66 MI S OF US33, Franklin, OH

Built 1989 ADT: 120,756

RINGS RD EB (CR33)

Over: RINGS RD (CR-33) E

1.13 MI. SO. OF US-33, Franklin, OH

Built 2002 ADT: 117,392

RINGS RD WB (CR33)

Over: RINGS RD (CR-33) WB

1.13 MI. S. OF US-33, Franklin, OH

Built 2002 ADT: 117,392

33WB o/270SB o/270

Over: Ramp 33W to 270S

.14 MI S OF US-33 DUBLIN, Franklin, OH

Built 2017 ADT: 117,392

33E to 270N o/I270

Over: Ramp 33E to 270N

.12 MI S OF US-33 DUBLIN, Franklin, OH

Built 2017 ADT: 117,392

Rmp US33WB - I270N

Over: UNDER POST RD (CR368)

0.29 MI N OF US33, Franklin, OH

Built 1968 ADT: 122,178

SAWMILL OVER 270

Over: UNDER SAWMILL RD

1 MI E OF SR 257, Franklin, OH

Built 2000 ADT: 147,066

I-270

Over: IR 270WB

3.89 MI N OF US33, Franklin, OH

Built 2000 ADT: 14,156

I-270

Over: IR 270 EB

0.89 MI N OF US33, Franklin, OH

Built 2000 ADT: 14,156

LINWORTH ROAD

Over: LINWORTH RD CR-63

0.36 MI. WEST OF SR-315, Franklin, OH

Built 2012 ADT: 147,066

270 RAMP

Over: 315AS

1.13MI W OF SR 315, Franklin, OH

Built 2017 ADT: 26,359

270 RAMP

Over: 315S

1.13MI W OF SR315, Franklin, OH

Built 1969 ADT: 76,110

RAMP 270W TO 315SB

Over: RAMP 270W TO 315SB

0.15 mi N OF S 270, Franklin, OH

Built 2017 ADT: 76,813

IR270

Over: IR 270WB

1.0 MI W OF US23, Franklin, OH

Built 1969 ADT: 92,150

SR-315

Over: 270 Eb to 315 NB

1.0 MI W OF USR 23, Franklin, OH

Built 2017 ADT: 92,150

Ramp IR270 E to US

Over: IR 270

over Olentangy river, Franklin, OH

Built 2017 ADT: 180,261

23 NB to 270 WB

Over: US 23

USR 23 over IR 270, Franklin, OH

Built 2017 ADT: 176,716

RAMP US23 TO IR270

Over: 270 WBCD

.3 MI W OF US23, Franklin, OH

Built 2017 ADT: 26,359

RAMP23 F2 OVER RAM

Over: RAMP 23-F2 OVER 23-F3

.15 MI W OF USR 23, Franklin, OH

Built 2017 ADT: 176,716

I-270

Over: IR 270WB

1.08 MI E OF US23, Franklin, OH

Built 1966 ADT: 20,791

RAMP TO 270WB

Over: RAMP I71NB TO I270W

0.53 MI N OF SR710, Franklin, OH

Built 1966 ADT: 76,592

I270

Over: RAMP 270 TO 71

.13 MI. W. OF IR71, Franklin, OH

Built 1999 ADT: 176,810

RAMP TO 71SB

Over: RAMP K 270WB TO 71S

0.49 MI N OF SR710, Franklin, OH

Built 1966 ADT: 67,060

IR 270

Over: IR 270

2.88 MI W OF SR3, Franklin, OH

Built 1999 ADT: 76,592

RAMP (270EB-71NB)

Over: UNDER RAMP (270EB-71NB)

RAMP OV I-71 COLS NORTH, Franklin, OH

Built 2007 ADT: 66,790

270WB to 71SB

Over: UNDER RAMP 270WB-071SB

0.16 MI E OF I71, Franklin, OH

Built 1966 ADT: 131,700

IR 270

Over: IR 270WB

.16 MI E OF IR71, Franklin, OH

Built 1999 ADT: 176,810

CR 83 COOPER RD

Over: CR-83 COOPER RD

0.79 MI W OF SR3, Franklin, OH

Built 1966 ADT: 182,419

IR670EB RAMP

Over: CR-377 JOHNSTOWN RD

4.02 MI N OF SR16, Franklin, OH

Built 1973 ADT: 18,386

I-270

Over: RAMP 270NB TO 62

3.91 MI N OF SR16, Franklin, OH

Built 1973 ADT: 8,755

I270 C-D ROAD

Over: CD ROAD FROM 270EB

6.45 MI N OF US62, Franklin, OH

Built 1968 ADT: 46,678

GOSHEN LANE

Over: GOSHEN LANE

3.63 MI N OF SR16, Franklin, OH

Built 1973 ADT: 25,382

I270

Over: I270

6.45 MI N OF US 62, Franklin, OH

Built 1999 ADT: 46,678

DEMPSEY ROAD-C183

Over: DEMPSEY RD CR-183

.9 MI NORTH OF 161, Franklin, OH

Built 2004 ADT: 184,112

IR270

Over: IR 270

0.890MI S. OF SR161, Franklin, OH

Built 1997 ADT: 19,589

I-270

Over: RAMP TO I-270NB

0.17 MI N OF SR16, Franklin, OH

Built 1973 ADT: 1,000

IR270

Over: IR270

0.89 MI S.OF SR161, Franklin, OH

Built 1997 ADT: 11,902

CLAYCRAFT OVER 270

Over: UNDER CLAYCRAFT RD

1 MI N OF SR16, Franklin, OH

Built 1974 ADT: 135,986

IR-270 MAINLINE

Over: RAMP 16WB TO 270SB

0.09 MI N OF SR16, Franklin, OH

Built 1974 ADT: 135,986

MCCUTHEON ROAD

Over: UNDER MCCUTCHEON RD

03.43 MI S.OF SR161, Franklin, OH

Built 1997 ADT: 198,646

RI270 SB RAMP

Over: EASTON WAY

02.38 MI S.OF SR161, Franklin, OH

Built 1997 ADT: 198,021

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