Adair County, OK

139 public highway bridges

Adair County Bridge Snapshot

Adair County, Oklahoma contains 139 public highway bridges in the FHWA National Bridge Inventory. Roughly 35.3% are rated “Good,” 50.4% “Fair,” 14.4% “Poor,” and 14.4% 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 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.

139
Total Bridges
35.3%
Good
14.4%
Poor
14.4%
Structurally Deficient

Condition Distribution

Good
35.3% (49)
Fair
50.4% (70)
Poor
14.4% (20)
SD
14.4% (20)

All Bridges (139)

N4614 (0110C)

Fair

Over: CREEK

3.7SW .5E OF NW C/L, Adair, OK

Built 1963 Load: 32.7 t ADT: 350

S.H. 10

Fair

Over: WINSET HOLLOW CREEK

1.1 MI.E.CHEROKEE CO, Adair, OK

Built 1972 Load: 32.7 t ADT: 1,600

U.S. 62

Fair

Over: BEN KNIGHT CREEK

11.6 MI.E.CHEROKEE CL, Adair, OK

Built 1974 Load: 32.7 t ADT: 1,500

U.S. 62

Fair

Over: TYNER CREEK

1.6E OF CHEROKEE C/L, Adair, OK

Built 2009 Load: 32.7 t ADT: 1,000

N4650 (0116C)

Fair

Over: TYNER CREEK

3E 4.3N OF PROCTOR, Adair, OK

Built 1990 Load: 32.8 t ADT: 100

U.S. 59

Fair

Over: REESE CREEK

4.5 MI.N.JCT.SH 51, Adair, OK

Built 1935 Load: 32.9 t ADT: 4,500

N4629 (0124C)

Fair

Over: BIDDING SPRINGS CREEK

3S 2E OF SH 51, Adair, OK

Built 1955 Load: 34.7 t ADT: 263

S.H. 100

Fair

Over: W. BRANCH JENKINS CREEK

2.1 MI.E.JCT.US59, Adair, OK

Built 1932 Load: 35.7 t ADT: 1,600

E0940 (0146C)

Fair

Over: LITTLE LEE CREEK

10.6E 1N OF SW CO.LIN, Adair, OK

Built 2002 Load: 37.2 t ADT: 138

U.S. 59

Fair

Over: YELLOW SPRING CREEK

3.6 MI.N.SEQUOYAH CO, Adair, OK

Built 1935 Load: 38.6 t ADT: 1,900

S.H. 51

Fair

Over: EVANSVILLE CREEK

2.9 MI.E.JCT.US59, Adair, OK

Built 1959 Load: 39.4 t ADT: 690

U.S. 59

Fair

Over: SHELL BRANCH CREEK

7.0 MI.N.JCT.SH 51, Adair, OK

Built 1957 Load: 40.4 t ADT: 3,800

U.S. 62

Fair

Over: PEACH EATER CREEK

6.1 MI.E.CHEROKEE CO, Adair, OK

Built 2002 Load: 42.8 t ADT: 1,000

U.S. 59 NB

Fair

Over: ILLINOIS RIVER

10.6N JCT US62/US59, Adair, OK

Built 2009 Load: 53.9 t ADT: 3,200

U.S. 59 SB

Fair

Over: ILLINOIS RIVER

10.6N JCT US62/US59, Adair, OK

Built 2009 Load: 53.9 t ADT: 3,750

S.H. 100

Fair

Over: MIDDLE BR./JENKINS CREEK

3.1 MI.E.JCT.US59, Adair, OK

Built 1932 Load: 67.0 t ADT: 1,600

U.S. 59

Fair

Over: KANSAS CITY SOUTHERN R.R

12.24 MI N SEQUOYAH CO, Adair, OK

Built 1998 Load: 67.7 t ADT: 8,000

U.S. 59

Fair

Over: S.BRANCH SALLISAW CREEK

10.2 MI.N.SEQUOYAH CL, Adair, OK

Built 1935 Load: 82.2 t ADT: 4,400

U.S. 59

Fair

Over: UNNAMED CREEK

3.5 MI.N.JCT.SH 51, Adair, OK

Built 1934 Load: 99.9 t ADT: 4,500

S.H. 51

Fair

Over: BIDDING SPRINGS

3.5 MI.SE.CHEROKEE CL, Adair, OK

Built 1937 Load: 99.9 t ADT: 2,800

E0870 (0136C)

Good

Over: DRY CREEK

.5S .6E OF SH 100, Adair, OK

Built 1957 Load: 17.2 t ADT: 41

N4633 (0136C)

Good

Over: BUZZARD CREEK

3.5S 2.3E OF SH 100, Adair, OK

Built 1957 Load: 17.9 t ADT: 41

N4676

Good

Over: BEAVER CREEK

8S 3.4W OF STILWEL, Adair, OK

Built 1996 Load: 19.6 t ADT: 150

N4645 (0138C)

Good

Over: CREEK

3.5E 2.5S OF SH 100, Adair, OK

Built 1957 Load: 21.6 t ADT: 673

E0887 (0142C)

Good

Over: SALLISAW CREEK

6.2N 4.2E OF SW C/L, Adair, OK

Built 1987 Load: 22.0 t ADT: 75

IRR E0860

Good

Over: CREEK

4.2E 3S OF STILWELL, Adair, OK

Built 2011 Load: 23.6 t ADT: 270

E0680

Good

Over: JAYBIRD CREEK

3N 2.5W OF US 62, Adair, OK

Built 1983 Load: 24.3 t ADT: 50

N4660

Good

Over: SALLISAW CREEK

3.8S of S.H. 100, Adair, OK

Built 2016 Load: 26.1 t ADT: 116

N4706 (8TH ST.)

Good

Over: DRAINAGE DITCH

.5N .4W N. SH100/US59 JCT, Adair, OK

Built 1965 Load: 26.3 t ADT: 250

E0831 (WEST ELM)

Good

Over: CANEY CREEK

0.1 MI. W. OF 4TH STREET, Adair, OK

Built 1997 Load: 27.2 t ADT: 200

E0830 WEST HICKORY

Good

Over: CANEY CREEK

0.1MI. W OF 4TH STREET, Adair, OK

Built 1990 Load: 27.2 t ADT: 350

N4710 (4TH ST.)

Good

Over: CANEY CREEK

.05N OF SH 100, Adair, OK

Built 1997 Load: 27.2 t ADT: 450

N4690

Good

Over: PEACHEATER CREEK

.4W .1N OF US59/US62 JCT, Adair, OK

Built 2012 Load: 27.2 t ADT: 100

S.H. 100

Good

Over: RUSSELL BRANCH CREEK

4.6 MI.E.JCT.US59, Adair, OK

Built 1932 Load: 27.6 t ADT: 700

E0921 (0138C)

Good

Over: HAMLIN HOLLOW CREEK

2.9N 2.2E OF SW C/L, Adair, OK

Built 1957 Load: 27.9 t ADT: 450

N4760

Good

Over: CREEK

5E 2.7S OF STILLWELL, Adair, OK

Built 2011 Load: 29.9 t ADT: 270

E0659 (0110C)

Good

Over: BALLARD CREEK

5N & .6E OF US-59, Adair, OK

Built 2007 Load: 30.4 t ADT: 230

S.H. 10

Good

Over: MCKENNA FALLS BR.

2.3 MI NE CHEROKEE CO, Adair, OK

Built 1974 Load: 30.8 t ADT: 1,600

E0823

Good

Over: CREEK

.7W .3S OF S.H. 51, Adair, OK

Built 2006 Load: 31.8 t ADT: 200

E0713

Good

Over: PEACHEATER CREEK

4.5W .3S OF US 59, Adair, OK

Built 2009 Load: 32.1 t ADT: 50

IRR E0943 (0148C)

Good

Over: JOHN WATIE HOLLOW CREEK

12E .6N OF S&W C/L, Adair, OK

Built 2014 Load: 32.1 t ADT: 200

U.S. 62

Good

Over: LESS CREEK

12.3 MI.E.CHEROKEE CL, Adair, OK

Built 1927 Load: 32.7 t ADT: 1,800

S.H. 10

Good

Over: WINSET HOLLOW CREEK

1.0 MI.NE.CHEROKEE CL, Adair, OK

Built 1972 Load: 32.7 t ADT: 1,600

U.S. 59

Good

Over: STILWELL BR. CANEY CREEK

12.67 MI.N.SEQUOYAH CL, Adair, OK

Built 1996 Load: 32.7 t ADT: 9,000

E0942

Good

Over: GREASY CREEK

2.1S 2.3E OF BUNCH, Adair, OK

Built 2008 Load: 32.7 t ADT: 200

E0655

Good

Over: TYNER CREEK

1.3W .5N OF CHANCE, Adair, OK

Built 2010 Load: 32.7 t ADT: 100

U.S. 59

Good

Over: HANGING DOG CREEK

7.9 MI.N.SEQUOYAH CO, Adair, OK

Built 1935 Load: 33.3 t ADT: 4,400

E0617 (0152C)

Good

Over: TATE PARRIS BRANCH CREEK

4.3N .5E OF CHANCE, Adair, OK

Built 2006 Load: 33.6 t ADT: 100

E0635 (D0603)

Good

Over: FALL BRANCH CREEK

.5S .2W OF CHEWEY, Adair, OK

Built 1994 Load: 35.2 t ADT: 50

E0781

Good

Over: BARON FORK TRIB.

3.5N 5W OF SH 51, Adair, OK

Built 2016 Load: 37.2 t ADT: 100

Related

Data sourced from official U.S. government datasets. See our methodology for details. Retrieved and formatted by PlainBridges Editorial