Alfalfa County, OK

386 public highway bridges

Alfalfa County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Alfalfa County, Oklahoma contains 386 public highway bridges. Roughly 27.5% are rated “Good,” 66.1% “Fair,” and 6.5% “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.

386
Total Bridges
27.5%
Good
66.1%
Fair
6.5%
Poor Condition

Condition Distribution

Good
27.5% (106)
Fair
66.1% (255)
Poor
6.5% (25)

All Bridges (386)

N2640

Fair

Over: BARROW DRAIN

3S OF KS 1W OF SH 8, Alfalfa, OK

Built 1969 Load: 19.1 t ADT: 100

N2580 (FAS 0209)

Fair

Over: DRIFTWOOD CREEK

4.8N OF US 64, Alfalfa, OK

Built 1974 Load: 19.1 t ADT: 50

E0370 (FAS 0211)

Fair

Over: CREEK

5.4E OF SH 58, Alfalfa, OK

Built 1982 Load: 19.1 t ADT: 100

N2520 (FAS 0228)

Fair

Over: CREEK

4.1W OF 0238C, Alfalfa, OK

Built 1984 Load: 19.1 t ADT: 50

N2550

Fair

Over: DRIFTWOOD CREEK

2.5W .8N OF BURLINGTON, Alfalfa, OK

Built 1984 Load: 19.1 t ADT: 100

E0240

Fair

Over: WEST CLAY CREEK

.1W OF SH 8, Alfalfa, OK

Built 1987 Load: 19.1 t ADT: 100

E0260

Fair

Over: TWIN SPRING CREEK

2M S. 1.9MI W OF JET, Alfalfa, OK

Built 2006 Load: 19.1 t ADT: 100

N2630

Fair

Over: FIELD DRAIN

2E 4.5N OF SH8/64 JCT, Alfalfa, OK

Built 2013 Load: 19.1 t ADT: 100

S.H. 58

Fair

Over: MEDICINE CREEK

1.3 MI.E.OF JCT.SH8, Alfalfa, OK

Built 1967 Load: 19.8 t ADT: 1,500

E0310

Fair

Over: WAGON CREEK

2N .7E OF GOLTRY, Alfalfa, OK

Built 1936 Load: 20.0 t ADT: 24

E0220

Fair

Over: CREEK

1N 5.4W OF YEWED, Alfalfa, OK

Built 1955 Load: 20.0 t ADT: 100

N2580

Fair

Over: CREEK

3.2W OF CHEROKEE, Alfalfa, OK

Built 2002 Load: 20.0 t ADT: 25

E0030

Fair

Over: CREEK

5N 9.9E OF BYRON, Alfalfa, OK

Built 1929 Load: 20.9 t ADT: 100

E0270

Fair

Over: EAST CLAY CREEK TRIB.

3S .1E OF US64/SH8, Alfalfa, OK

Built 1936 Load: 20.9 t ADT: 100

N2540

Fair

Over: CREEK

7W .4S OF CHEROKEE, Alfalfa, OK

Built 1939 Load: 20.9 t ADT: 25

N2680

Fair

Over: TURKEY CREEK

2E 1.4S OF HELENA, Alfalfa, OK

Built 1965 Load: 20.9 t ADT: 100

N2580

Fair

Over: CREEK

3W .5N OF CHEROKEE, Alfalfa, OK

Built 1996 Load: 20.9 t ADT: 100

N2720

Fair

Over: CREEK

3.7S OF GOLTRY, Alfalfa, OK

Built 1937 Load: 21.8 t ADT: 100

E0050

Fair

Over: LITTLE MULE CREEK

3N 2.1W OF SH 8/11 JCT, Alfalfa, OK

Built 1938 Load: 21.8 t ADT: 100

E0020 (0202C)

Fair

Over: CREEK

1.7E OF WOODS C/L, Alfalfa, OK

Built 1947 Load: 21.8 t ADT: 50

E0230

Fair

Over: SPRING CREEK

1N 2.4W OF JET, Alfalfa, OK

Built 1950 Load: 21.8 t ADT: 100

E0230

Fair

Over: WAGON CREEK

3E .9N OF JET, Alfalfa, OK

Built 1983 Load: 21.8 t ADT: 100

N2583

Fair

Over: CREEK

2.2N OF YEWED, Alfalfa, OK

Built 2007 Load: 21.8 t ADT: 100

S.H. 8

Fair

Over: CREEK

5.3 MI.N.JCT.US64, Alfalfa, OK

Built 1932 Load: 22.0 t ADT: 1,600

S.H. 8

Fair

Over: CREEK

0.6 MI.N.MAJOR CL, Alfalfa, OK

Built 1951 Load: 22.6 t ADT: 1,800

N2560 (FAS 0227)

Fair

Over: CREEK

5W .9S OF CHEROKEE, Alfalfa, OK

Built 1955 Load: 22.7 t ADT: 25

S.H. 58

Fair

Over: CREEK

3.1 MI.E.OF JCT.SH8, Alfalfa, OK

Built 1980 Load: 22.7 t ADT: 1,100

E0020 (FAS 0224)

Fair

Over: CREEK

8.5E OF SH8, Alfalfa, OK

Built 2001 Load: 22.7 t ADT: 100

S.H. 8

Fair

Over: SALT FORK ARKANSAS RIVER

1.6 MI.N.JCT.US64, Alfalfa, OK

Built 1957 Load: 22.9 t ADT: 1,800

U.S. 64

Fair

Over: CREEK

3.2 MI.N.JCT.SH8, Alfalfa, OK

Built 1927 Load: 23.3 t ADT: 2,700

S.H. 58

Fair

Over: CREEK

2.3 MI.S.OF JCT.US64, Alfalfa, OK

Built 1953 Load: 23.5 t ADT: 690

S.H. 8

Fair

Over: CREEK

8.0 MI.N&W.JCT.US64, Alfalfa, OK

Built 1953 Load: 23.5 t ADT: 1,400

S.H. 8

Fair

Over: CREEK

8.5 M.E OF WOODS C/L, Alfalfa, OK

Built 1953 Load: 23.5 t ADT: 1,400

S.H. 45

Fair

Over: CREEK

1.4 MI.E. OF WOODS CL, Alfalfa, OK

Built 1955 Load: 23.5 t ADT: 1,100

E0330

Fair

Over: EAGLE CHIEF CREEK TRIB.

2N 3.4W OF ALINE, Alfalfa, OK

Built 1936 Load: 23.6 t ADT: 100

S.H. 45

Fair

Over: CREEK

JCT. SH45 & SH58, Alfalfa, OK

Built 1953 Load: 23.6 t ADT: 850

E0050

Fair

Over: LITTLE SANDY CREEK

1N 1.8E OF AMORITA, Alfalfa, OK

Built 1990 Load: 23.6 t ADT: 75

E0250

Fair

Over: EAST CLAY CREEK

1S 9.3W OF JET, Alfalfa, OK

Built 1937 Load: 24.5 t ADT: 100

E0350

Fair

Over: TURKEY CREEK

2S 1.9W OF GOLTRY, Alfalfa, OK

Built 1967 Load: 24.5 t ADT: 100

E0290

Fair

Over: WAGON CREEK TRIB.

4N OF GOLTRY, Alfalfa, OK

Built 2002 Load: 24.5 t ADT: 24

E0260

Fair

Over: TWIN SPRINGS CREEK

2S 2.4W OF JET, Alfalfa, OK

Built 2002 Load: 24.5 t ADT: 24

E0140

Fair

Over: CREEK

1N; 1.5W OF INGERSOL, Alfalfa, OK

Built 2007 Load: 24.5 t ADT: 100

E0320

Fair

Over: SPRING CREEK

2S .2E OF SH 45, Alfalfa, OK

Built 2009 Load: 24.5 t ADT: 100

E0250

Fair

Over: TWIN SPRINGS CREEK

1S 1.8W OF JET, Alfalfa, OK

Built 2011 Load: 24.5 t ADT: 100

S.H. 8

Fair

Over: CREEK

8 M. E. OF WOODS C/L, Alfalfa, OK

Built 1953 Load: 25.3 t ADT: 1,400

S.H. 8

Fair

Over: CREEK

3.5 MI.N.MAJOR CL, Alfalfa, OK

Built 1951 Load: 25.4 t ADT: 1,500

E0280

Fair

Over: WEST CLAY CREEK TRIB.

2N 2.9E OF CARMEN, Alfalfa, OK

Built 2002 Load: 25.4 t ADT: 100

N2560

Fair

Over: STINK CREEK

_, Alfalfa, OK

Built 2005 Load: 25.4 t ADT: 100

N2600

Fair

Over: DRIFTWOOD CREEK

1W 3.1S JCT SH58/SH11, Alfalfa, OK

Built 2009 Load: 25.4 t ADT: 100

E0280

Fair

Over: EAGLE CHIEF CREEK

2N 4W OF CARMEN, Alfalfa, OK

Built 2011 Load: 25.4 t ADT: 50

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

Related

Browse all → | Rankings →
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.