Adair County, OK

139 public highway bridges

Adair County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Adair County, Oklahoma contains 139 public highway bridges. Roughly 35.3% are rated “Good,” 50.4% “Fair,” and 14.4% “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.

139
Total Bridges
35.3%
Good
50.4%
Fair
14.4%
Poor Condition

Condition Distribution

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

All Bridges (139)

N4639 (0126C)

Good

Over: SMITH HOLLOW CREEK

3.9N of SH 100, Adair, OK

Built 2022 Load: 37.2 t ADT: 350

N4750 (0122C)

Good

Over: BALLARD CREEK

2E 1..9N of US62/US59 JCT, Adair, OK

Built 2018 Load: 37.6 t ADT: 252

E0930

Good

Over: GREASY CREEK

2.9N 3.3E OF SH 100, Adair, OK

Built 1996 Load: 37.9 t ADT: 150

N4652 (0138C)

Good

Over: CREEK

4.2E 1.1S OF S.H. 100, Adair, OK

Built 2016 Load: 39.0 t ADT: 673

U.S. 59

Good

Over: BALLARD CREEK

6.8 N JCT U.S. 62, Adair, OK

Built 2020 Load: 43.5 t ADT: 5,600

N4740

Good

Over: BALLARD CREEK

.25E OF WATTS, Adair, OK

Built 2009 Load: 44.5 t ADT: 150

E0602 (0152C)

Good

Over: ROCK BRANCH CREEK

5.8N 1.1W OF CHANCE, Adair, OK

Built 2012 Load: 45.4 t ADT: 50

PINEY ROAD

Good

Over: EVANSVILLE CREEK

2.7E 2N OF S.H. 51, Adair, OK

Built 2015 Load: 45.4 t ADT: 680

U.S. 59

Good

Over: BALLARD CREEK

7.2 N OF JCT U.S. 62, Adair, OK

Built 2020 Load: 46.4 t ADT: 5,600

N4639 (0140C)

Good

Over: SALLISAW CREEK

.3S OF BUNCH, Adair, OK

Built 2011 Load: 48.1 t ADT: 250

U.S. 62

Good

Over: DENNISON HOLLOW CREEK

4.1 E OF CHEROKEE C/L, Adair, OK

Built 2019 Load: 48.1 t ADT: 1,250

S.H. 100

Good

Over: SMITH HOLLOW CREEK

4.3 MI.NE.CHEROKEE CL, Adair, OK

Built 1955 Load: 50.1 t ADT: 3,300

S.H. 51

Good

Over: MULBERRY HOLLOW

6.6 SE CHEROKEE C/L, Adair, OK

Built 2020 Load: 52.3 t ADT: 4,000

N4644 (0126C)

Good

Over: SMITH HOLLOW CREEK

2.9N 3.3E OF SH 100, Adair, OK

Built 1990 Load: 55.9 t ADT: 467

E0774

Good

Over: PEAVINE CREEK

4.5N OF STILLWELL, Adair, OK

Built 2010 Load: 57.2 t ADT: 200

U.S. 59

Good

Over: TRIB OF BALLARD CREEK

4.84 N OF WESTVILLE, Adair, OK

Built 2017 Load: 59.3 t ADT: 6,900

S.H. 100

Good

Over: E. BRANCH/ JENKINS CREEK

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

Built 1932 Load: 67.0 t ADT: 1,600

E0907 (0142C)

Good

Over: GREASY CREEK

7.7S 2.9W OF STILWELL, Adair, OK

Built 1996 Load: 71.8 t ADT: 395

S.H. 100

Good

Over: CREEK

2.4 MI.NE.CHEROKEE CL, Adair, OK

Built 1955 Load: 72.7 t ADT: 3,300

E0767

Poor

Over: PEAVINE CREEK

4.5N .5E OF US 599, Adair, OK

Built 1991 ADT: 24

N4658 (0142C)

Poor

Over: CREEK

5.6N 4.9E OF SW C/L, Adair, OK

Built 1940 Load: 5.3 t ADT: 50

IRR E0940 (0146C)

Poor

Over: LITTLE LEE CREEK

10.5E 1N OF SW C/L, Adair, OK

Built 1955 Load: 8.3 t ADT: 138

N4645

Poor

Over: CREEK

3.5E 1.2N OF SW C/L, Adair, OK

Built 1942 Load: 9.1 t ADT: 50

N4711

Poor

Over: PEAVINE CREEK

2.7E .2S OF SH 51, Adair, OK

Built 1983 Load: 10.3 t ADT: 150

E0760

Poor

Over: ENGLAND HOLLOW CREEK

3S 1.5E OF CRISTIE, Adair, OK

Built 1938 Load: 11.2 t ADT: 50

E0785

Poor

Over: EVANSVILLE CREEK

3.4N 3.5W OF SH 51, Adair, OK

Built 1987 Load: 12.5 t ADT: 50

E0659 (0110C)

Poor

Over: CREEK

5N .6E OF US 62, Adair, OK

Built 1936 Load: 14.5 t ADT: 41

N4671 (FAS 0104)

Poor

Over: BARON FORK CREEK

.5S OF CHRISTY, Adair, OK

Built 1948 Load: 14.5 t ADT: 475

E0877 (0156C)

Poor

Over: DOG CREEK

4.7S 1.4W OF STILWELL, Adair, OK

Built 1943 Load: 16.4 t ADT: 200

N4627 (0152C)

Poor

Over: LUNAR CREEK

.3N OF CHEWEY, Adair, OK

Built 1936 Load: 17.2 t ADT: 207

E0600 (0102C)

Poor

Over: CREEK

2.8W 1S OF US 59, Adair, OK

Built 1936 Load: 17.2 t ADT: 118

E0630 (0101C)

Poor

Over: LUNAR CREEK

.3E OF CHEWEY, Adair, OK

Built 1942 Load: 17.2 t ADT: 400

E0850 (0150C)

Poor

Over: CREEK

2S 4.2E OF STILWELL, Adair, OK

Built 1943 Load: 18.2 t ADT: 624

N4615

Poor

Over: JAKE HOLLOW CREEK

2.7N 5E OF SH 100, Adair, OK

Built 1953 Load: 18.8 t ADT: 150

N4740 (0148C)

Poor

Over: EAGLE PASS CREEK

7.1S 3E OF STILWELL, Adair, OK

Built 1972 Load: 19.1 t ADT: 280

E0743

Poor

Over: CREEK

1.9E 3.2S OF US 59, Adair, OK

Built 1938 Load: 20.0 t ADT: 50

E0850 (0150C)

Poor

Over: CREEK

2S 4.4E OF STILWELL, Adair, OK

Built 1943 Load: 20.9 t ADT: 624

E0680

Poor

Over: CREEK

3N 1.4W OF US 62, Adair, OK

Built 1938 Load: 22.7 t ADT: 100

E0808 (0130C)

Poor

Over: MULBERRY CREEK

1W OF SH 51, Adair, OK

Built 1997 Load: 29.9 t ADT: 550

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.