Hancock County, OH

357 public highway bridges

Hancock County Bridge Snapshot

Hancock County, Ohio contains 357 public highway bridges in the FHWA National Bridge Inventory. Roughly 61.3% are rated “Good,” 26.1% “Fair,” 1.4% “Poor,” and 1.4% 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 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.

357

Total Bridges

61.3%

Good

1.4%

Poor

1.4%

Structurally Deficient

Condition Distribution

Good

61.3% (219)

Fair

26.1% (93)

Poor

1.4% (5)

SD

1.4% (5)

All Bridges (357)

Sort:

SR 12

Over: SR 12

SR 12 OVER IR 75, Hancock, OH

Built 2003 ADT: 54,009

COUNTY ROAD 169

Over: STATE ROUTE 15

0.5 NW OF SR 330, Hancock, OH

Built 2023 ADT: 17,415

COUNTY ROAD 180

Over: STATE ROUTE 15

2 MILES WEST OF SR37, Hancock, OH

Built 2023 ADT: 15,856

SR 235

Over: US30

JCT USR 30 & SR 235, Hancock, OH

Built 1998 ADT: 10,006

USR 30

Over: USR 30

US-30 OVER SR-68, Hancock, OH

Built 2007 ADT: 6,005

USR 30

Over: USR 30

US-30 OVER US-68, Hancock, OH

Built 2007 ADT: 6,005

SR 37

Over: SR 37

.5MI.SOUTH OF CO RD-330, Hancock, OH

Built 2005 ADT: 10,255

USR 30

Over: US-30

US-30 OVER TR-185, Hancock, OH

Built 2007 ADT: 78

USR 30

Over: US-30

US-30 OVER TR-185, Hancock, OH

Built 2007 ADT: 78

SR 37

Over: SR 15

ON SR 37 OVER SR 15, Hancock, OH

Built 2001 ADT: 18,675

USR 68

Over: SR 15

0.01 mi. South of SR15, Hancock, OH

Built 1958 ADT: 17,627

USR 68 SR 15

Over: Lima Ave. (CR-313)

0.33 mi. S-West of IR75, Hancock, OH

Built 2019 ADT: 6,366

US 68 RAMP D

Over: Ramp US68-IR75S

.25 S of IR75, Hancock, OH

Built 2019 ADT: 12,835

Ramp IR75N- US68E

Over: SR15 Rmp to US68

SR68S Rmp 1.2m S of SR12, Hancock, OH

Built 2018 ADT: 1,044

TR 15 COUNTY LINE

Over: TR 15 COUNTY LINE

ALLEN/HANCOCK CO. LINE, Hancock, OH

Built 1964 ADT: 29,733

Rmp US68W to IR75S

Over: SR15 Rmp to US68E

0.7 mile S of Sandusky St, Hancock, OH

Built 2018 ADT: 1,044

IR 75 SB

Over: IR 75

0.33 mi. North of SR103, Hancock, OH

Built 1964 ADT: 477

IR 75 NB

Over: IR 75

0.33 mi. North of SR103, Hancock, OH

Built 1954 ADT: 477

TR 56

Over: IR 75

1.15 mi. North of SR235, Hancock, OH

Built 1964 ADT: 31,055

CR 12

Over: CR 12

2.55 mi. North of SR235, Hancock, OH

Built 1963 ADT: 31,055

CR 37

Over: CR 37

4.0 mi. North of SR235, Hancock, OH

Built 1964 ADT: 31,055

IR-75

Over: CR 60

5.33 mi. North of SR235, Hancock, OH

Built 1964 ADT: 31,055

CR 9

Over: CR 9

2.88 mi. South of SR15, Hancock, OH

Built 1963 ADT: 31,055

CR 313

Over: CR 313 & AURAND RUN

HANCOCK COUNTY,LIB.TWP., Hancock, OH

Built 1963 ADT: 31,055

C144 HARRISON ST

Over: CR 144 / Harrison St.

S. of SR68/15 INTERCHANGE, Hancock, OH

Built 2018 ADT: 31,055

Lima Avenue to I75

Over: 00075

US 68 "A" & Lima Ave "H", Hancock, OH

Built 2019 ADT: 1,118

Lima Ave to I75

Over: 00075

US 68 "A" & Lima Ave "H", Hancock, OH

Built 2020 ADT: 6,366

CR88(SANDUSKY ST)

Over: SANDUSKY STREET-CR-88

OVER IR75 .5 MI S OF SR12, Hancock, OH

Built 2004 ADT: 52,490

IR 75

Over: cr223 howard st

.5 Mi. s of SR 224, Hancock, OH

Built 2017 ADT: 3,271

IR 75

Over: cr223 Howard St

0.5 Mi. S of SR 224, Hancock, OH

Built 2019 ADT: 3,271

CR 95

Over: CR 95

1.07 mi. North of USR224, Hancock, OH

Built 1971 ADT: 51,433

CR 99

Over: CR 99

.5 MI NORTH OF FINDLAY, Hancock, OH

Built 1999 ADT: 51,686

IR 75

Over: Interstate 75

2 MILES SOUTH OF SR 613, Hancock, OH

Built 2016 ADT: 419

TR 109

Over: TR 109

TR-109 OVER I-75, Hancock, OH

Built 2011 ADT: 51,686

SR 103

Over: STATE ROUTE 103

2.25 mi. West of SR235, Hancock, OH

Built 1964 ADT: 29,733

US 224

Over: U S 224

.5 MI N OF BLANCHARD RIV., Hancock, OH

Built 2014 ADT: 54,009

SR 235

Over: SR 235

6.53 mi. North of USR30, Hancock, OH

Built 1963 ADT: 30,465

SR 330

Over: STATE ROUTE 330

intersect of SR15 & SR330, Hancock, OH

Built 1964 ADT: 17,415

SR613

Over: SR613

ON SR 613 OVER IR 75, Hancock, OH

Built 2000 ADT: 51,664

SR 698

Over: SR 698

SR 698 AND IR 75, Hancock, OH

Built 1963 ADT: 31,055

HAN CO RD 5

Over: WELLS JT CO DITCH

0.35 MI E TR 131, Hancock, OH

Built 1907 Load: 10.7 t ADT: 96

UNI/EAG TWP RD 59

Over: HIGBIE REDICK DITCH

0.40 MI N CR 24, Hancock, OH

Built 1962 Load: 13.0 t ADT: 33

SR 15 WB

Over: HOY DITCH

0.98 mi. East of SR37, Hancock, OH

Built 1963 Load: 16.2 t ADT: 10,506

SR 15 EB

Over: HOY DITCH

0.98 mi. East of SR37, Hancock, OH

Built 1963 Load: 16.2 t ADT: 10,506

HAN CO RD 40

Over: EAGLE CREEK

0.12 MI E CR 75, Hancock, OH

Built 1977 Load: 16.2 t ADT: 528

DEL TWP RD 158

Over: POTATO CREEK

0.55 MI W TR 191, Hancock, OH

Built 1967 Load: 16.2 t ADT: 122

VAN TWP RD 65

Over: EAGLE CREEK

0.70 MI N CR 1, Hancock, OH

Built 1968 Load: 19.4 t ADT: 16

SR 568

Over: BLANCHARD RIVER

2 MI EAST OF FINDLAY, Hancock, OH

Built 1931 Load: 21.1 t ADT: 6,309

SR 15 WB

Over: STAHL DITCH

2.5 mi. East of SR37, Hancock, OH

Built 1963 Load: 22.7 t ADT: 10,506

SR 15 EB

Over: STAHL DITCH

2.5 mi. East of SR37, Hancock, OH

Built 1963 Load: 22.7 t ADT: 10,506

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 5, 2026