Williams County, OH

242 public highway bridges

Williams County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Williams County, Ohio contains 242 public highway bridges. Roughly 50% are rated “Good,” 36.8% “Fair,” and 2.1% “Poor.” Poor means the lowest applicable deck, superstructure, substructure, or culvert rating is 4 or below on the 0–9 NBI scale. It is a condition category, not a live safety or closure decision.

Responsible agencies inspect covered bridges on risk-based intervals under current NBIS rules and submit inventory data to FHWA annually. The list below shows every NBI-tracked bridge in the county. Use the “Sort by” controls to change the ordering, and click any row for its reported inspection date, traffic count, and condition fields.

Source: FHWA National Bridge Inventory. See methodology for full definitions.

242
Total Bridges
50%
Good
36.8%
Fair
2.1%
Poor Condition

Condition Distribution

Good
50% (121)
Fair
36.8% (89)
Poor
2.1% (5)

All Bridges (242)

SR 576

Fair

Over: NORFOLK SOUTHERN RAILROA

JCT CR D & SR 576, Williams, OH

Built 2000 Load: 45.4 t ADT: 1,105

CR 45 (7)

Fair

Over: NETTLE CREEK

17510 RD 7, Williams, OH

Built 1975 Load: 45.4 t ADT: 51

TR 148 (21.75)

Fair

Over: WALNUT RUN

10190 RD 21.75, Williams, OH

Built 1959 Load: 48.6 t ADT: 100

CR 456 (15/C)

Fair

Over: LYNN RUN

15050 RD 15/C, Williams, OH

Built 1966 Load: 48.6 t ADT: 188

I80 OH TPK EB

Fair

Over: NS RR (CLOSED)

6.2MI WEST OF EXIT 13, Williams, OH

Built 1954 Load: 51.8 t ADT: 11,038

I80 OH TPK WB

Fair

Over: NS RR (CLOSED)

6.2MI WEST OF EXIT 13, Williams, OH

Built 1954 Load: 51.8 t ADT: 11,038

CR 4 (25)

Fair

Over: BR JT CO 51-168

04243 RD 25, Williams, OH

Built 1966 Load: 51.8 t ADT: 467

CR 36 (D)

Fair

Over: DITCH #40

15570 RD D, Williams, OH

Built 1980 Load: 54.8 t ADT: 1,242

CR 34 (21/N)

Fair

Over: BRANCH OF BATES CREEK

13460 RD 21/N, Williams, OH

Built 1970 Load: 67.1 t ADT: 577

CR 39 (E.75)

Fair

Over: DITCH #512

05260 RD E.75, Williams, OH

Built 1974 Load: 71.3 t ADT: 234

TR 153 (H.50)

Fair

Over: BATTERSON DITCH #624

20510 RD H.50, Williams, OH

Built 1969 Load: 74.5 t ADT: 797

CR 183 (C)

Fair

Over: DITCH #147

09580 RD C, Williams, OH

Built 1971 Load: 74.5 t ADT: 381

CR 137 (M)

Fair

Over: DITCH #408

10680 RD M, Williams, OH

Built 1975 Load: 77.8 t ADT: 351

CR 16 (11)

Fair

Over: DITCH #262

18960 RD 11, Williams, OH

Built 1974 Load: 77.8 t ADT: 150

TR 48 (M)

Fair

Over: DITCH #447

19120 RD M, Williams, OH

Built 1960 Load: 77.8 t ADT: 233

CR 178 (12)

Fair

Over: DITCH #125

01470 RD 12, Williams, OH

Built 1970 Load: 94.0 t ADT: 174

CR 29 (K)

Good

Over: EAGLE CREEK

08130 RD K, Williams, OH

Built 1959 Load: 16.2 t ADT: 181

CR 10 (1)

Good

Over: FISH CREEK

03780 RD 1, Williams, OH

Built 2004 Load: 19.4 t ADT: 14

CR 27 (G)

Good

Over: LICK CREEK

13360 RD G, Williams, OH

Built 1967 Load: 22.7 t ADT: 1,090

TR 41 (I)

Good

Over: BEAVER CREEK

15060 RD I, Williams, OH

Built 1955 Load: 22.7 t ADT: 351

TR 48 (M)

Good

Over: BEAVER CREEK

17870 RD M, Williams, OH

Built 1960 Load: 22.7 t ADT: 233

TR 101 (16)

Good

Over: BRANCH OF ST JOSEPH

19170 RD 16, Williams, OH

Built 2004 Load: 22.7 t ADT: 324

SR 34

Good

Over: BEAR CREEK

0.98 mi. East of SR 49, Williams, OH

Built 1961 Load: 25.3 t ADT: 1,234

CR 142 (18)

Good

Over: BEAVER CREEK

13120 RD 18, Williams, OH

Built 1994 Load: 25.6 t ADT: 66

SR 107

Good

Over: EAGLE CREEK

2.45 mi. West of SR 576, Williams, OH

Built 1962 Load: 25.9 t ADT: 2,652

CR 309 (D)

Good

Over: MILLER CREEK

11820 RD D, Williams, OH

Built 1964 Load: 25.9 t ADT: 2,148

CR 11 (20)

Good

Over: MILL CREEK

15060 RD 20, Williams, OH

Built 1925 Load: 25.9 t ADT: 664

CR 12 (R)

Good

Over: MILL CREEK

21850 RD R, Williams, OH

Built 1947 Load: 25.9 t ADT: 185

TR 42 (H)

Good

Over: BRANCH OF LEATHERWOOD CR

19920 RD H, Williams, OH

Built 1975 Load: 25.9 t ADT: 99

TR 72 (4.75)

Good

Over: NETTLE CREEK

18640 RD 4.75, Williams, OH

Built 1946 Load: 25.9 t ADT: 351

TR 146 (21)

Good

Over: LEATHERWOOD CREEK

08080 RD 21, Williams, OH

Built 1982 Load: 25.9 t ADT: 209

CR 456 (C)

Good

Over: TIFFIN RIVER

20900 RD C, Williams, OH

Built 1955 Load: 25.9 t ADT: 285

TR 51 (P)

Good

Over: MILL CREEK

21330 RD P, Williams, OH

Built 1974 Load: 25.9 t ADT: 324

SR 576

Good

Over: W BR ST JOSEPH RIVER

2.81 mi. South of OH/MI, Williams, OH

Built 1961 Load: 26.2 t ADT: 1,070

CR 312 (22/A)

Good

Over: TIFFIN RIVER

01220 RD 22/A, Williams, OH

Built 1996 Load: 26.6 t ADT: 707

SR 34

Good

Over: ST JOSEPH RIVER

8.71 mi. East of SR 15, Williams, OH

Built 1961 Load: 27.2 t ADT: 947

SR 15

Good

Over: SILVER CREEK

0.12 mi. South of OH/MI, Williams, OH

Built 1957 Load: 29.2 t ADT: 2,803

SR 49

Good

Over: FISH CREEK

JCT CR C-60 & SR 49, Williams, OH

Built 2012 Load: 29.2 t ADT: 2,203

SR 191

Good

Over: LEATHERWOOD CREEK BRANCH

1/10 MI S. OF C.R. H, Williams, OH

Built 2003 Load: 29.2 t ADT: 984

SR 191

Good

Over: BR OF LEATHERWOOD CREEK

1/8 MI S OF CR 150, Williams, OH

Built 2003 Load: 29.2 t ADT: 984

SR 576

Good

Over: NORFOLK SOUTHERN R.R.

.5 MILE S. OF SR 107, Williams, OH

Built 1962 Load: 29.2 t ADT: 4,400

TR 137 (M)

Good

Over: EAGLE CREEK

08530 RD M, Williams, OH

Built 1962 Load: 29.2 t ADT: 351

TR 40 (H)

Good

Over: BEAR CREEK

05480 RD H, Williams, OH

Built 1966 Load: 29.2 t ADT: 324

TR 42 (H)

Good

Over: BEAVER CREEK

16110 RD H, Williams, OH

Built 1966 Load: 29.2 t ADT: 257

TR 146 (21)

Good

Over: LEATHERWOOD CREEK

08930 RD 21, Williams, OH

Built 1974 Load: 29.2 t ADT: 324

CR 297 (F)

Good

Over: TIFFIN RIVER

20400 RD F, Williams, OH

Built 1976 Load: 31.4 t ADT: 425

USR 6

Good

Over: PRAIRIE CREEK

3.8 mi. West of SR 191, Williams, OH

Built 1958 Load: 32.4 t ADT: 3,271

USR 20

Good

Over: MILL CREEK

0.07 mi. West of USR 127, Williams, OH

Built 1985 Load: 32.4 t ADT: 2,039

CR 220 (7.75)

Good

Over: EAGLE CREEK

13610 RD 7.75, Williams, OH

Built 2003 Load: 32.4 t ADT: 54

CR 19 (10)

Good

Over: NETTLE CREEK

14110 RD 10, Williams, OH

Built 1994 Load: 32.4 t ADT: 650

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

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Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainBridges

Every figure on PlainBridge is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.