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:

SR 317

Over: UNDER SR-317(HAMILTON RD

0.19 MI S OF I70, Franklin, OH

Built 1964 ADT: 1,295

HAMILTON RD (317)

Over: UNDER SR-317(HAMILTON RD

1.33 MI N OF I270, Franklin, OH

Built 1964 ADT: 104,154

RAMP F:270S-161E

Over: UNDER RAMP 270SB TO 161E

S70 S TO 161 E, Franklin, OH

SR 317

Over: UNDER SR317 (HAMILTON RD

1.05 MI N OF 5TH AVE, Franklin, OH

Built 1973 ADT: 155,402

SR-665

Over: UNDER SR-665

1.88 MI E OF US 62, Franklin, OH

Built 2012 ADT: 70,628

GENDER RD

Over: UNDER GENDER ROAD

5.24 MI N OF PIC CO LINE, Franklin, OH

Built 1971 ADT: 7,663

SR 710

Over: UNDER SR-710 (SHROCK RD.

2.73 MI N OF SR161, Franklin, OH

Built 1966 ADT: 187,075

I-670 EB

Over: I-670 EB

0.24 MI W OF IR-71, Franklin, OH

Built 2013 ADT: 17,920

CLEVELAND AVE(710)

Over: UNDER SR-710 (CLEVE AVE)

3.76 MI N OF SR161, Franklin, OH

Built 1968 ADT: 187,075

EB RMP FR 71&JGIBB

Over: WB RMP FR I71&JACK GIBBS

0.24 MILES WEST OF IR-71, Franklin, OH

Built 2012 ADT: 17,920

RAMP TO NB & SB 71

Over: I-670 RAMP X3

0.24 MILES WEST OF IR-71, Franklin, OH

Built 2012 ADT: 17,920

ST CLAIR AVENUE

Over: UNDER ST CLAIR AVE.

0.24 MI. E. OF IR71, Franklin, OH

Built 1992 ADT: 45,072

Vine St

Over: Rmp Goodale-670W

O GOODALE CONNECTOR, Franklin, OH

Built 2004 ADT: 22,636

I-670EB, RMP X6&V2

Over: I-670 EB

0.45 MI E OF I-71, Franklin, OH

Built 2013 ADT: 3,479

RAMP NC

Over: RMP 670EB TO SPRUCE

OVER GOODALE CONNECTOR, Franklin, OH

Built 2004 ADT: 12,195

I-670 ML

Over: UNDER I-670

OVER NEIL AVE., Franklin, OH

Built 2004 ADT: 13,552

I-670 ML

Over: Rmp to 670E under 670

670 OVER GOODALE CONNECT, Franklin, OH

IR 670

Over: IR670

0.43 MI S OF 5TH AVE, Franklin, OH

Built 1993 ADT: 45,072

I-670

Over: UNDER JOYCE AVE.

3.93 MI E OF IR70, Franklin, OH

Built 1991 ADT: 124,454

I.R.670

Over: UNDER SUNBURY ROAD

3.72 MI W OF IR270, Franklin, OH

Built 1990 ADT: 118,116

LEONARD AVENUE

Over: UNDER LEONARD AVENUE

3.99 MI W OF IR270, Franklin, OH

Built 1989 ADT: 124,454

I-670

Over: I-670

3.29 MI W OF IR270, Franklin, OH

Built 1991 ADT: 14,159

I-670 EB & RMP X6

Over: IR-670EB & RAMP X6

0.58 E OF SR3(CLEVE AVE), Franklin, OH

Built 2012 ADT: 4,199

RAMP V2

Over: RAMP V-2

0.58 E OF SR3(CLEV AVE), Franklin, OH

Built 2013 ADT: 4,199

FIFTH AVENUE

Over: US-62 (FIFTH AVENUE)

2.88 MI W OF IR270, Franklin, OH

Built 1989 ADT: 118,116

RD J TO ARPT-I670

Over: UNDER ROAD J TO ARPT-I67

1.68 MI W OF IR270, Franklin, OH

Built 1990 ADT: 114,269

I-670

Over: RAMP TO AIRPORT

1.49 MI W OF IR270, Franklin, OH

Built 1990 ADT: 5,155

I670SB TO AIRPORT

Over: RAMP D1 UNDER RAMP E1

0.625 MI W OF STELZER RD., Franklin, OH

Built 2009 ADT: 111,420

I-670

Over: RAMP TO STELZER & AIRPOR

1.4 MI W OF I-270, Franklin, OH

Built 2009 ADT: 7,802

RAMP E TO AIRPORT

Over: ROAD E TO ARP OVR IR 670

1.38 MI W OF IR270, Franklin, OH

Built 1990 ADT: 117,015

I-670

Over: ZONE SOUTHERN RD

1.3 MI W OF IR270, Franklin, OH

Built 1990 ADT: 112,220

I-670

Over: ROAD F UNDER I670 WB

1.39 MI W OF IR270, Franklin, OH

Built 1990 ADT: 117,015

I-670

Over: ROAD F UNDER I670 EB

1.39 MI W OF IR270, Franklin, OH

Built 1990 ADT: 117,015

RAMP TO I-670W

Over: JOHNSTOWN RD

1.34 MI W OF IR270, Franklin, OH

Built 1990 ADT: 12,692

RAMP FROM AIRPORT

Over: RAMP F1 FROM AIRPORT

0.04 MI W OF STELZER RD., Franklin, OH

Built 2009 ADT: 111,420

I-670WB FR AIRPORT

Over: WB FROM AIRPORT TO I-670

AT AIRPORT ENTRANCE, Franklin, OH

Built 2009 ADT: 15,568

I-670 TO AIRPORT

Over: EB TO AIRPORT FROM I-670

AT AIRPORT ENTRANCE, Franklin, OH

Built 2009 ADT: 11,922

I-670

Over: I-670

0.75 MI E OF IR270, Franklin, OH

Built 1972 ADT: 22,997

Grant Street

Over: UNDER GRANT AVENUE

1500 ft east of 4th St, Franklin, OH

Built 2018 ADT: 126,023

Rmp to 71NB

Over: Fulton Rd

250' E OF S GRANT AVE, Franklin, OH

Built 2021 ADT: 126,023

Main St to 71SB

Over: 70W-Mound off Ramp

0.52 Mile south of US-40, Franklin, OH

Built 2015 ADT: 2,000

GROVEPORT RD

Over: ALUM CRK DR(GROVEPORT RD

SOUTH OF 270, Franklin, OH

Built 2013 ADT: 16,327

FISHINGER RD

Over: C0052

JUST WEST OF U.S. 33, Franklin, OH

Built 1988 ADT: 2,000

CONVENTION CTR DR

Over: FRONT STREET

450 FT N/NATIONWIDE BL, Franklin, OH

Built 1957 ADT: 1,877

CONVENTION CTR DR

Over: HIGH STREET

400FT N OF NATIONWIDE, Franklin, OH

Built 1979 ADT: 1,877

IUKA AVENUE

Over: INDIANOLA AVENUE

100FT N/WOODRUFF AVE, Franklin, OH

Built 1998 ADT: 100

MCKINLEY AVENUE

Over: GRANDVIEW AVENUE

.36 MI W/CENTRAL AVENUE, Franklin, OH

Built 1971 ADT: 500

FIFTH AVENUE

Over: STELZER ROAD

650 FT S/SEVENTH AVENUE, Franklin, OH

Built 1988 ADT: 200

WALHALLA RAVINE

Over: CALUMET STREET

300 FT N/WEBER ROAD, Franklin, OH

Built 1991 ADT: 100

FUT TERMINAL ACCES

Over: FUTURE TERMINAL ACCESS R

1.5 MI E OF STELZER RD., Franklin, OH

Built 2008 ADT: 11,922

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