Blaine County, OK

271 public highway bridges

Blaine County Bridge Snapshot

Blaine County, Oklahoma contains 271 public highway bridges in the FHWA National Bridge Inventory. Roughly 66.8% are rated “Good,” 25.5% “Fair,” 7% “Poor,” and 7% 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.

271
Total Bridges
66.8%
Good
7%
Poor
7%
Structurally Deficient

Condition Distribution

Good
66.8% (181)
Fair
25.5% (69)
Poor
7% (19)
SD
7% (19)

All Bridges (271)

FAS 0601

Good

Over: CREEK

.75 W OF HOMESTEAD, Blaine, OK

Built 1973 Load: 32.7 t ADT: 200

FAS 0613

Good

Over: CREEK

7MI E 4.6MI N WATONGA, Blaine, OK

Built 1974 Load: 32.7 t ADT: 200

FAS 0613

Good

Over: CREEK

7MI E 1.7MI N WATONGA, Blaine, OK

Built 1974 Load: 32.7 t ADT: 200

FAS 0613

Good

Over: CREEK

7 MI E 1 MI N WATONGA, Blaine, OK

Built 1974 Load: 32.7 t ADT: 200

FAS 0618

Good

Over: CREEK

7.7 SW OF WATONGA, Blaine, OK

Built 1982 Load: 32.7 t ADT: 24

0618C

Good

Over: NINE MILE CREEK

8. S .8 W OF CANTON, Blaine, OK

Built 1983 Load: 32.7 t ADT: 50

FAS 0624

Good

Over: CHICKEN CREEK

4.0 S 2.5 W WATONGA, Blaine, OK

Built 1983 Load: 32.7 t ADT: 50

0618C

Good

Over: CREEK

8. S 1.7 W OF CANTON, Blaine, OK

Built 1983 Load: 32.7 t ADT: 50

E0920

Good

Over: HORSE CREEK

3.3S OF GREENFIELD, Blaine, OK

Built 1985 Load: 32.7 t ADT: 50

N2670

Good

Over: KINGFISHER CREEK

9.5 E .9 N OF WATONGA, Blaine, OK

Built 1986 Load: 32.7 t ADT: 50

0608C

Good

Over: SALT CREEK

4 S;4.3 E OF OKEENE, Blaine, OK

Built 1991 Load: 32.7 t ADT: 100

FAS 0612

Good

Over: CREEK

9.5 W 5.0 N WATONGA, Blaine, OK

Built 1992 Load: 32.7 t ADT: 100

N2620

Good

Over: SPRING CREEK

1.1S 1.W OF OKEENE, Blaine, OK

Built 1994 Load: 32.7 t ADT: 100

N2680

Good

Over: SALT CREEK

3.6S 5.E OF OKEENE, Blaine, OK

Built 1992 Load: 32.7 t ADT: 100

N2600

Good

Over: SPRING CREEK

3.W 2.9S OF OKEENE, Blaine, OK

Built 2000 Load: 32.7 t ADT: 150

S.H. 51 A

Good

Over: CREEK

1.5 MI S JCT S.H. 51, Blaine, OK

Built 1999 Load: 32.7 t ADT: 840

IRR E0920

Good

Over: SQUAW CREEK

3.5S 8.W OF GREENFIELD, Blaine, OK

Built 1998 Load: 32.7 t ADT: 30

U.S. 270

Good

Over: CREEK

4.1MI S JCT S.H. 33, Blaine, OK

Built 1998 Load: 32.7 t ADT: 5,000

E0680

Good

Over: CREEK

2S OF CANTON, Blaine, OK

Built 2001 Load: 32.7 t ADT: 100

N2660

Good

Over: CEDAR CREEK

4S 5.9E OF HITCHCOCK, Blaine, OK

Built 2001 Load: 32.7 t ADT: 100

U.S. 270 /U.S. 281

Good

Over: CREEK

12.8 MI S/E JCT S.H. 33, Blaine, OK

Built 2002 Load: 32.7 t ADT: 2,400

U.S. 270 /U.S. 281

Good

Over: CREEK

12.8 MI S/E JCT S.H. 33, Blaine, OK

Built 2002 Load: 32.7 t ADT: 2,450

FAS 0618

Good

Over: CREEK

5.5W; 1N GREENFIELD, Blaine, OK

Built 2002 Load: 32.7 t ADT: 100

N2540

Good

Over: CREEK

5.5W; 1N GRANDFIELD, Blaine, OK

Built 2002 Load: 32.7 t ADT: 100

E0840

Good

Over: CREEK

5N 8.6E OF GREEN FIELD, Blaine, OK

Built 2003 Load: 32.7 t ADT: 100

0664C

Good

Over: SALT CREEK

4E 4.4S OF OKEENE, Blaine, OK

Built 2003 Load: 32.7 t ADT: 100

N2450

Good

Over: CREEK

2.7W 1.7S OF CANTON, Blaine, OK

Built 2006 Load: 32.7 t ADT: 25

E0880

Good

Over: CREEK

7S; 3.8E OF SH8/US270, Blaine, OK

Built 2011 Load: 32.7 t ADT: 60

E0940

Good

Over: AMERICAN HORSE CREEK

.5N; 9W OF JCT 281&270, Blaine, OK

Built 2011 Load: 32.7 t ADT: 411

E0890

Good

Over: TRIB OF RELAY CREEK

5.2W OF GREENFIELD, Blaine, OK

Built 2011 Load: 32.7 t ADT: 75

IRR E0760

Good

Over: OTTER CREEK

11.1E 5N OF SH33/US270, Blaine, OK

Built 2017 Load: 32.7 t ADT: 30

N2660

Good

Over: WILLOW CREEK

5E .5S of HITCHCOCK, Blaine, OK

Built 2018 Load: 32.7 t ADT: 30

E0650

Good

Over: SPRING CREEK

1N 11.4E of CANTON, Blaine, OK

Built 2019 Load: 32.7 t ADT: 50

IRR N2540 FAS 0618

Good

Over: WEAVERS CREEK

3W 2.9S OF US270/SH8 JCT, Blaine, OK

Built 2021 Load: 32.7 t ADT: 100

U.S. 270

Good

Over: N. CANADIAN RIVER

10.2 MI E DEWEY C/L, Blaine, OK

Built 1984 Load: 33.6 t ADT: 2,500

N2470

Good

Over: MINNEHAHA CREEK

1 W .6S OF CANTON, Blaine, OK

Built 1985 Load: 33.6 t ADT: 100

N2660

Good

Over: SPRING CREEK

1.2 S & 3.0 E OF OKEENE, Blaine, OK

Built 1997 Load: 33.6 t ADT: 100

S.H. 3

Good

Over: CREEK

10.8 E OF U.S. 270, Blaine, OK

Built 2016 Load: 33.6 t ADT: 2,100

N2480

Good

Over: CREEK

11.5 W 4.1 N GREENFIEL, Blaine, OK

Built 1972 Load: 34.5 t ADT: 30

E0790

Good

Over: KINGFISHER CREEK

11.4 E 1.5 N WATONGA, Blaine, OK

Built 1991 Load: 34.5 t ADT: 40

E0860

Good

Over: CREEK

2.5N; 3E OF GREENFIELD, Blaine, OK

Built 2000 Load: 34.5 t ADT: 50

N2600

Good

Over: HORSE CREEK

2.5S .5E OF GREEN FIELD, Blaine, OK

Built 2004 Load: 34.5 t ADT: 50

E0695

Good

Over: BITTER CREEK

2.5N 1.5W OF HITCHCOCK, Blaine, OK

Built 2011 Load: 34.5 t ADT: 100

N2570

Good

Over: SPRING CREEK TRIB.

9E 1.1N of CANTON, Blaine, OK

Built 2020 Load: 34.5 t ADT: 30

S.H. 3

Good

Over: CREEK

0.5 MI E JCT S.H. 8, Blaine, OK

Built 1984 Load: 35.0 t ADT: 5,000

U.S. 270 /U.S. 281

Good

Over: HORSE CREEK

11 MI S/E JCT S.H. 33, Blaine, OK

Built 2002 Load: 35.4 t ADT: 2,400

U.S. 270 /U.S. 281

Good

Over: HORSE CREEK

11.0 MI S/E JCT S.H. 33, Blaine, OK

Built 2002 Load: 35.4 t ADT: 2,450

N2650

Good

Over: SALT CREEK TRIB.

2E 4.5S OF OKEENE, Blaine, OK

Built 2013 Load: 35.4 t ADT: 100

U.S. 270

Good

Over: N. CANADIAN RIVER

10.3 E OF DEWEY C/L, Blaine, OK

Built 2012 Load: 35.4 t ADT: 3,000

N2670

Good

Over: SPRING CREEK

1.6S 4.E OF OKEENE, Blaine, OK

Built 1993 Load: 36.3 t ADT: 50

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