Dewey County, OK

167 public highway bridges

Dewey County Bridge Snapshot

Dewey County, Oklahoma contains 167 public highway bridges in the FHWA National Bridge Inventory. Roughly 86.8% are rated “Good,” 12.6% “Fair,” 0.6% “Poor,” and 0.6% 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 OK 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.

167
Total Bridges
86.8%
Good
0.6%
Poor
0.6%
Structurally Deficient

Condition Distribution

Good
86.8% (145)
Fair
12.6% (21)
Poor
0.6% (1)
SD
0.6% (1)

All Bridges (167)

N2080

Fair

Over: CREEK

3.9 N 3. E OF LEEDY, Dewey, OK

Built 1988 Load: 10.9 t ADT: 24

N2250

Fair

Over: DEEP CREEK

4. W .1 N OF SEILING, Dewey, OK

Built 1970 Load: 16.3 t ADT: 50

N2130

Fair

Over: CREEK

5. E 1.1 N OF VICI, Dewey, OK

Built 1984 Load: 18.1 t ADT: 50

N2050

Fair

Over: CREEK

.9 N. OF LEEDY, Dewey, OK

Built 1915 Load: 19.1 t ADT: 25

FAS 2223

Fair

Over: CREEK

2.2S OF LENORA, Dewey, OK

Built 1939 Load: 19.1 t ADT: 200

U.S. 60

Fair

Over: KIZER CREEK

9.0 MI E JCT S.H. 34, Dewey, OK

Built 1937 Load: 23.6 t ADT: 1,100

E0780

Fair

Over: CREEK

3. S 3.5 W OF OAKWOOD, Dewey, OK

Built 1975 Load: 23.6 t ADT: 25

U.S. 60

Fair

Over: COTTONWOOD CREEK

5.7 MI E JCT S.H. 34, Dewey, OK

Built 1937 Load: 24.5 t ADT: 1,600

U.S. 60

Fair

Over: DEEP CREEK

2.1 MI W JCT U.S. 183, Dewey, OK

Built 1937 Load: 26.3 t ADT: 1,300

FAS 2223

Fair

Over: TEEPEE CREEK

3.5 MI E SH 34, Dewey, OK

Built 1965 Load: 27.2 t ADT: 300

U.S. 60

Fair

Over: SEILING CREEK

0.9 MI E JCT U.S. 183, Dewey, OK

Built 1937 Load: 29.0 t ADT: 2,400

U.S. 60

Fair

Over: CAMP CREEK

5.9 MI W JCT U.S. 183, Dewey, OK

Built 1937 Load: 29.0 t ADT: 1,300

S.H. 34

Fair

Over: CREEK

3.0 MI N CUSTER C/L, Dewey, OK

Built 1932 Load: 30.2 t ADT: 1,500

2226C

Fair

Over: CREEK

4.2 E 2.5 N OF LEEDY, Dewey, OK

Built 1939 Load: 32.7 t ADT: 50

FAS 2224

Fair

Over: CREEK

1.0 S 4.5 E OF FONDA, Dewey, OK

Built 1953 Load: 32.7 t ADT: 150

S.H. 51

Fair

Over: CREEK

1.7 MI W BLAINE C/L, Dewey, OK

Built 1934 Load: 35.0 t ADT: 810

2238C

Fair

Over: CREEK

0.7 E 0.7 S OF CESTOE, Dewey, OK

Built 1981 Load: 35.4 t ADT: 50

2270C

Fair

Over: TRAIL CREEK

1.5 W 1.2 S OF VICI, Dewey, OK

Built 1980 Load: 36.3 t ADT: 50

U.S. 183

Fair

Over: CANADIAN RIVER

16.8 N OF CUSTER C/L, Dewey, OK

Built 2018 Load: 36.3 t ADT: 1,980

E0750

Fair

Over: CREEK

4. N 2.2 E OF LEEDY, Dewey, OK

Built 1982 Load: 40.8 t ADT: 25

FAS 2222

Fair

Over: TRAIL CREEK

5. MI S 6.5 E TALOGA, Dewey, OK

Built 1975 Load: 78.0 t ADT: 150

E0620

Good

Over: CREEK

9.9 E 2. S OF SEILING, Dewey, OK

Built 2000 ADT: 25

2264C

Good

Over: CREEK

6. W 3.3 N OF OAKWOOD, Dewey, OK

Built 1988 Load: 18.1 t ADT: 75

E0680

Good

Over: GYP CREEK

2.6 W & 1.0 N OF CAMARGO, Dewey, OK

Built 2003 Load: 18.1 t ADT: 25

FAS 2221

Good

Over: CREEK

11.1 MI E SRILING, Dewey, OK

Built 1986 Load: 19.1 t ADT: 200

S.H. 47

Good

Over: CREEK

0.4 MI W JCT S.H. 34, Dewey, OK

Built 1938 Load: 19.6 t ADT: 610

N2190

Good

Over: CAMP CREEK

11.E4.7S OF VICI, Dewey, OK

Built 2006 Load: 20.9 t ADT: 25

N2210

Good

Over: CAMP CREEK

7.5 W & 0.3 S OF SEILING, Dewey, OK

Built 1994 Load: 21.8 t ADT: 25

E0770

Good

Over: FIDDLERS CREEK

7.7 E 3. N OF PUTNAM, Dewey, OK

Built 1985 Load: 22.7 t ADT: 24

N2300

Good

Over: OVER TRAIL CREEK

4E OF US183;NE OF PUTNAM, Dewey, OK

Built 2004 Load: 24.5 t ADT: 24

N2240

Good

Over: CREEK

4.5W.2S OF SEILING, Dewey, OK

Built 2006 Load: 24.5 t ADT: 50

2252C

Good

Over: ROUGH CREEK

4.5 W 3.6 N OF FAY, Dewey, OK

Built 1983 Load: 25.4 t ADT: 25

2210C

Good

Over: CREEK

4.7 N 2.5 E OF OAKWOOD, Dewey, OK

Built 1984 Load: 25.4 t ADT: 25

N2120

Good

Over: COTTONWOOD CREEK

4. E 1.1 S OF VICI, Dewey, OK

Built 1989 Load: 25.4 t ADT: 25

N2280

Good

Over: CREEK

1.5E .1S OF TALOGA, Dewey, OK

Built 2001 Load: 25.4 t ADT: 30

U.S. 270

Good

Over: SEILING CREEK

0.3 MI NW JCT U.S. 60, Dewey, OK

Built 1989 Load: 27.2 t ADT: 3,800

E0610

Good

Over: WEST SEILING CREEK

1. S 1.6 W OF SEILING, Dewey, OK

Built 1991 Load: 27.2 t ADT: 25

2212C

Good

Over: GYP CREEK

0.2 S 2.1 W OF CAMARGO, Dewey, OK

Built 1997 Load: 27.2 t ADT: 150

N2340

Good

Over: FLANDERS CREEK

8E; 2.6N OF PUTNAM, Dewey, OK

Built 2009 Load: 27.2 t ADT: 50

E0610

Good

Over: CREEK

6.4E 1S OF VICI, Dewey, OK

Built 2014 Load: 27.2 t ADT: 25

U.S. 270

Good

Over: CREEK

1.0 MI SE JCT U.S. 60, Dewey, OK

Built 1936 Load: 27.3 t ADT: 4,500

2212C

Good

Over: BULL CREEK

3.6 S 2.8 E OF CAMARGO, Dewey, OK

Built 1992 Load: 29.0 t ADT: 300

N2290

Good

Over: CREEK

3E; 1.2S OF PUTNAM, Dewey, OK

Built 2009 Load: 29.0 t ADT: 25

N2330

Good

Over: FIDDLERS CREEK

7.0 E. & 1.6 N. OF PUTNAM, Dewey, OK

Built 2009 Load: 29.0 t ADT: 25

E0610

Good

Over: CREEK

5.3W; 1S OF SEILING, Dewey, OK

Built 2010 Load: 29.0 t ADT: 25

E0630

Good

Over: KIZER CREEK

7.4E 3S OF VICI, Dewey, OK

Built 2014 Load: 29.0 t ADT: 25

S.H. 47

Good

Over: CREEK

5.2 MI E JCT S.H. 34, Dewey, OK

Built 1961 Load: 29.8 t ADT: 590

S.H. 47

Good

Over: CREEK

17.7 MI E JCT S.H. 34, Dewey, OK

Built 1961 Load: 29.8 t ADT: 390

E0830

Good

Over: CREEK

8. S 2. E OF OAKWOOD, Dewey, OK

Built 1960 Load: 29.9 t ADT: 24

2258C

Good

Over: CREEK

3.3 S 3.0 W OF OAKWOOD, Dewey, OK

Built 1989 Load: 29.9 t ADT: 25

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