Johnston County, OK

150 public highway bridges

Johnston County Bridge Snapshot

Johnston County, Oklahoma contains 150 public highway bridges in the FHWA National Bridge Inventory. Roughly 41.3% are rated “Good,” 55.3% “Fair,” 3.3% “Poor,” and 3.3% 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.

150
Total Bridges
41.3%
Good
3.3%
Poor
3.3%
Structurally Deficient

Condition Distribution

Good
41.3% (62)
Fair
55.3% (83)
Poor
3.3% (5)
SD
3.3% (5)

All Bridges (150)

E1930

Fair

Over: CREEK

1 N & 1.2 E OF EMET, Johnston, OK

Built 1985 Load: 33.6 t ADT: 24

N3520

Fair

Over: SAND CREEK

.2 N & .6 E OF RAVIA, Johnston, OK

Built 2002 Load: 33.6 t ADT: 100

S.H. 7D

Fair

Over: DELAWARE CREEK

.7 MI N JCT SH7, Johnston, OK

Built 1975 Load: 34.5 t ADT: 290

E1790

Fair

Over: DIAMOND SPRING BR.

2 S & .2 E OF CONNERVILLE, Johnston, OK

Built 1998 Load: 34.5 t ADT: 30

E1943

Fair

Over: BUTCHER CREEK

.3 S & .9 W OF EMET, Johnston, OK

Built 1946 Load: 35.4 t ADT: 24

3504C

Fair

Over: LITTLE BLUE CREEK

1.3 E OF CONNERVILLE, Johnston, OK

Built 1976 Load: 35.4 t ADT: 375

3544C

Fair

Over: SIX MILE CREEK

1.6 S 2 E OF MILL CREEK, Johnston, OK

Built 2012 Load: 35.4 t ADT: 120

3504C

Fair

Over: BLUE RIVER

.7 E OF CONNERVILLE, Johnston, OK

Built 1986 Load: 36.3 t ADT: 375

S.H. 78

Fair

Over: BRUSHY CREEK

.5 S. JUNCTION SH 48A, Johnston, OK

Built 2011 Load: 36.3 t ADT: 1,300

E1860

Fair

Over: BUZZARD CREEK

2 S OF REAGAN, Johnston, OK

Built 2023 Load: 36.3 t ADT: 120

3516C

Fair

Over: CREEK

3.1 E OF EMET, Johnston, OK

Built 1996 Load: 37.2 t ADT: 200

E1900

Fair

Over: SANDY CREEK

1.6N & 2.2E OF TISHOMINGO, Johnston, OK

Built 1988 Load: 39.0 t ADT: 100

E1880

Fair

Over: CREEK

3.3 N OF RAVIA, Johnston, OK

Built 2003 Load: 39.9 t ADT: 100

N3460

Fair

Over: MILL CREEK

1.1S 1W OF MILLCREEK, Johnston, OK

Built 1983 Load: 40.8 t ADT: 100

N3680

Fair

Over: HORSE CREEK

.9 N & 2.4 E OF NIDA, Johnston, OK

Built 1988 Load: 41.7 t ADT: 100

3510C

Fair

Over: MILL CREEK

.7 S & 3.5 W OF RAVIA, Johnston, OK

Built 1988 Load: 42.6 t ADT: 125

N3582

Fair

Over: BIG CREEK

3.2N & 2.7E OF TISHOMINGO, Johnston, OK

Built 2002 Load: 42.6 t ADT: 100

3502C

Fair

Over: CREEK

1.7 W OF MILL CREEK, Johnston, OK

Built 1996 Load: 52.6 t ADT: 410

3518C

Fair

Over: CREEK

1.5 N OF MANNSVILLE, Johnston, OK

Built 1991 Load: 56.2 t ADT: 340

S.H. 22

Fair

Over: CREEK

1.5 MI E JCT SH78, Johnston, OK

Built 1961 Load: 58.9 t ADT: 400

E1900

Fair

Over: CREEK

1.6N & 2.6E OF TISHOMINGO, Johnston, OK

Built 1983 Load: 59.9 t ADT: 100

E1900

Fair

Over: LITTLE SANDY CREEK

1.6 N 1.8E OF TISHOMINGO, Johnston, OK

Built 1983 Load: 59.9 t ADT: 100

3516C

Fair

Over: BLUE RIVER O'FLOW

.3 N & 1.8 W OF FOLSOM, Johnston, OK

Built 2000 Load: 59.9 t ADT: 200

E1840

Fair

Over: CREEK

.1 S & .2 W OF REAGAN, Johnston, OK

Built 1989 Load: 65.3 t ADT: 100

N3690

Fair

Over: CREEK

1 W 1 S of COLEMEN, Johnston, OK

Built 2018 Load: 69.9 t ADT: 100

E1825

Fair

Over: CREEK

.4 S & .2 W OF WAPANUKA, Johnston, OK

Built 1985 Load: 71.7 t ADT: 100

E1900

Fair

Over: CEDAR CREEK

1.6N & .2W OF TISHOMINGO, Johnston, OK

Built 1996 Load: 73.5 t ADT: 75

N3690

Fair

Over: CREEK

2.8 S & 1 W OF COLEMAN, Johnston, OK

Built 2002 Load: 76.2 t ADT: 100

E1770

Fair

Over: CREEK

4.9E OF CONNERVILLE, Johnston, OK

Built 2015 Load: 80.7 t ADT: 125

S.H. 22

Fair

Over: CREEK

4.6 MI E & S JCT SH99, Johnston, OK

Built 1976 Load: 82.4 t ADT: 520

E1900

Fair

Over: CREEK

1 S & 2.8 W OF FILMORE, Johnston, OK

Built 2000 Load: 86.2 t ADT: 100

E1790

Fair

Over: CREEK

.1 S 3.5 E OF BROMIDE, Johnston, OK

Built 2017 Load: 99.9 t ADT: 100

N3690

Fair

Over: SANDY CREEK

.5N 1W OF WAPANUKA, Johnston, OK

Built 2019 Load: 99.9 t ADT: 24

N3650

Good

Over: CREEK

1.7 N & 1 W OF FILMORE, Johnston, OK

Built 1984 Load: 19.1 t ADT: 100

S.H. 48

Good

Over: CREEK

5.8 MI S JCT SH7, Johnston, OK

Built 1939 Load: 19.6 t ADT: 2,600

S.H. 1

Good

Over: CREEK

2.3 MI N JCT SH22, Johnston, OK

Built 1948 Load: 22.2 t ADT: 1,400

S.H. 7

Good

Over: SULPHUR BRANCH CREEK

1.5 MI W JCT SH48, Johnston, OK

Built 1932 Load: 23.9 t ADT: 1,100

S.H. 7

Good

Over: CREEK

.7 MI E JCT SH48, Johnston, OK

Built 1973 Load: 24.0 t ADT: 1,400

S.H. 7

Good

Over: KEEL CREEK

3.8 MI W JCT SH99, Johnston, OK

Built 1934 Load: 24.5 t ADT: 490

S.H. 99

Good

Over: WASHITA RIVER

1.2 MI. S JCT S.H. 22, Johnston, OK

Built 2016 Load: 27.6 t ADT: 2,000

S.H. 48

Good

Over: WALNUT CREEK

2.8 MI N JCT SH7, Johnston, OK

Built 1960 Load: 27.7 t ADT: 1,600

S.H. 22

Good

Over: PENNINGTON CREEK

W. EDGE OF TISHOMINGO, Johnston, OK

Built 1954 Load: 29.0 t ADT: 7,000

3510C

Good

Over: COURTNEY CREEK

2 N & 2.7 E OF MANNSVILLE, Johnston, OK

Built 1976 Load: 29.9 t ADT: 125

E1830

Good

Over: CREEK

.9 N & 1.3 E OF REAGAN, Johnston, OK

Built 1991 Load: 29.9 t ADT: 100

N3500

Good

Over: ROCK CREEK TRIB.

.6 N & .5 E OF TROY, Johnston, OK

Built 2005 Load: 30.8 t ADT: 100

S.H. 7

Good

Over: BLUE RIVER

2.5E OF S.H. 99, Johnston, OK

Built 2009 Load: 30.8 t ADT: 980

S.H. 7

Good

Over: CREEK

5.5 MI E JCT SH99, Johnston, OK

Built 1933 Load: 31.2 t ADT: 980

OLD ST. HWY. 22

Good

Over: SPRING CREEK

GRAVEL ROAD TO WEST GATE, Johnston, OK

Built 1980 Load: 32.7 t ADT: 30

S.H. 7

Good

Over: CREEK

3.3 MI W JCT SH99, Johnston, OK

Built 1918 Load: 32.7 t ADT: 360

S.H. 7

Good

Over: CREEK

2.8 MI W JCT SH99, Johnston, OK

Built 1918 Load: 32.7 t ADT: 360

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