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)

S.H. 7

Good

Over: WOLF CREEK

1.5 MI W JCT SH99, Johnston, OK

Built 1918 Load: 32.7 t ADT: 360

S.H. 22

Good

Over: SAND CREEK

.8 MI E JCT SH 1, Johnston, OK

Built 1964 Load: 32.7 t ADT: 4,100

S.H. 99

Good

Over: LITTLE BLUE CREEK

8.9N OF JCT. S.H. 7, Johnston, OK

Built 2011 Load: 32.7 t ADT: 1,200

S.H. 99

Good

Over: PECAN CREEK

2.3 N JCT. S.H. 7, Johnston, OK

Built 2013 Load: 32.7 t ADT: 1,100

S.H. 99

Good

Over: DIAMOND SPRING BRANCH CR

4.4 N JCT. S.H. 7, Johnston, OK

Built 2014 Load: 32.7 t ADT: 1,500

S.H. 99

Good

Over: LITTLE PECAN CREEK

3.7 N JCT S.H. 7 E, Johnston, OK

Built 2013 Load: 32.7 t ADT: 1,500

S.H. 99

Good

Over: CREEK

2.2 MI S PONTOTOC CO, Johnston, OK

Built 1933 Load: 33.4 t ADT: 1,200

3502C

Good

Over: PENNINGTON CREEK

1 N & 4 E OF MILL CREEK, Johnston, OK

Built 1982 Load: 33.6 t ADT: 410

N3510

Good

Over: SAND CREEK

1.6 N & .4 W OF RAVIA, Johnston, OK

Built 1998 Load: 33.6 t ADT: 100

S.H. 1

Good

Over: CREEK

1.8 MI S-W OF JCT SH 22, Johnston, OK

Built 1968 Load: 34.5 t ADT: 2,400

E1800

Good

Over: BLUE RIVER

3S & 1.5E OF CONNERVILLE, Johnston, OK

Built 1993 Load: 34.5 t ADT: 100

S.H. 22

Good

Over: BUTCHER PEN CREEK

4.3 MI. W JCT SH 78, Johnston, OK

Built 2016 Load: 34.5 t ADT: 420

S.H. 99

Good

Over: BUZZARD CREEK

1.8 MI S JCT S.H. 7, Johnston, OK

Built 2018 Load: 34.5 t ADT: 1,500

S.H. 78

Good

Over: CREEK

1.6 MI E SH 22, Johnston, OK

Built 1975 Load: 35.8 t ADT: 2,400

N3500

Good

Over: ROCK CREEK

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

Built 1997 Load: 36.3 t ADT: 50

3516C

Good

Over: BLUE RIVER

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

Built 2000 Load: 36.3 t ADT: 200

N3690

Good

Over: HORSE CREEK

1.1 N & 3.3 E OF NIDA, Johnston, OK

Built 2009 Load: 36.3 t ADT: 100

S.H. 99

Good

Over: BLUE RIVER

3.8MI. S. OF PONTOTOC C/L, Johnston, OK

Built 2009 Load: 36.3 t ADT: 1,200

E1790

Good

Over: WALNUT BRANCH

.1 S 3.6 E OF BROMIDE, Johnston, OK

Built 2017 Load: 36.3 t ADT: 100

S.H. 48A

Good

Over: UNNAMED CREEK

2.2 MI W OF JCT S.H. 48, Johnston, OK

Built 2014 Load: 37.1 t ADT: 810

S.H. 48

Good

Over: SANDY CREEK

3.2 MI S JCT SH7, Johnston, OK

Built 1954 Load: 37.2 t ADT: 1,700

S.H. 1

Good

Over: O'FLOW

2.8 MI S-W JCT SH 22, Johnston, OK

Built 1968 Load: 37.2 t ADT: 2,400

S.H. 1

Good

Over: WASHITA RIVER O'FLOW

4.1 MI N MARSHALL CO, Johnston, OK

Built 1968 Load: 37.2 t ADT: 2,400

3530C

Good

Over: LITTLE SANDY CREEK

3 N & 3 W OF FILMORE, Johnston, OK

Built 1982 Load: 37.2 t ADT: 370

3504C

Good

Over: CREEK

1.7 E OF CONNERVILLE, Johnston, OK

Built 2015 Load: 37.2 t ADT: 375

N3683

Good

Over: SANDY CREEK

2.8 N 1.8 W OF COLEMAN, Johnston, OK

Built 2022 Load: 37.2 t ADT: 100

E1760

Good

Over: BLUE CREEK

1N & .9E OF CONNORVILLE, Johnston, OK

Built 1995 Load: 40.8 t ADT: 100

S.H. 22

Good

Over: CREEK

10 MI W & N JCT SH78, Johnston, OK

Built 1957 Load: 40.9 t ADT: 520

S.H. 7

Good

Over: PENNINGTON CREEK

4.4 MI W JCT SH99, Johnston, OK

Built 1995 Load: 41.7 t ADT: 400

E1890

Good

Over: BLUE RIVER

3.9 W OF FILMORE, Johnston, OK

Built 1994 Load: 42.6 t ADT: 100

E1990

Good

Over: ROCK CREEK

.7 E OF BEE, Johnston, OK

Built 2001 Load: 44.5 t ADT: 100

3522C

Good

Over: REAGAN CREEK

1.5 S & .5 E OF REAGAN, Johnston, OK

Built 2005 Load: 44.5 t ADT: 105

N3453

Good

Over: CREEK

1.2N & 1.2E OF MANNSVILLE, Johnston, OK

Built 2008 Load: 44.5 t ADT: 100

S.H. 48A

Good

Over: BLUE RIVER

.7 MI N JCT SH78, Johnston, OK

Built 1986 Load: 46.5 t ADT: 1,300

E1920 GREASY BEND

Good

Over: WASHITA RIVER

3 N 1.6 W of MANNSVILLE, Johnston, OK

Built 2018 Load: 48.1 t ADT: 125

S.H. 48A

Good

Over: BIG SANDY CREEK

3.4 MI W JCT SH48, Johnston, OK

Built 1973 Load: 51.3 t ADT: 916

S.H. 48A

Good

Over: LITTLE SANDY CREEK

2.6 MI N & E JCT S.H. 78, Johnston, OK

Built 2014 Load: 53.1 t ADT: 810

E1930

Good

Over: WASHITA RIVER

2 N 1.4 E OF MANNSVILLE, Johnston, OK

Built 2019 Load: 53.5 t ADT: 100

S.H. 7D

Good

Over: CREEK

1.4 MI N JCT SH7, Johnston, OK

Built 1975 Load: 55.2 t ADT: 290

E1810 (3544C)

Good

Over: ROCK CREEK

1S 1.4E OF MILL CREEK, Johnston, OK

Built 2022 Load: 65.3 t ADT: 120

S.H. 99

Good

Over: BIG SANDY CREEK

.2 MI S JCT SH7 EAST, Johnston, OK

Built 1931 Load: 83.4 t ADT: 1,900

S.H. 48

Good

Over: SANDY CREEK

.6 MI N JCT SH7, Johnston, OK

Built 1960 Load: 90.7 t ADT: 1,600

S.H. 7

Good

Over: PECAN CREEK

0.8 MI E OF JCT SH 99, Johnston, OK

Built 2020 Load: 96.7 t ADT: 1,700

S.H. 99

Good

Over: LITTLE SANDY CREEK

2.4 MI S JCT SH7, Johnston, OK

Built 1931 Load: 99.9 t ADT: 1,500

N3680

Good

Over: CREEK

.2S 2.3W of FOLSOM, Johnston, OK

Built 2018 Load: 99.9 t ADT: 100

OLD ST. HWY. 22

Poor

Over: BIG SANDY CREEK

ROAD TO SANDY CREEK, Johnston, OK

Built 1920 Load: 13.6 t ADT: 35

E1954

Poor

Over: CAMP CREEK

.4 S & .6 E OF MANNSVILLE, Johnston, OK

Built 1946 Load: 17.2 t ADT: 50

E1880

Poor

Over: CREEK

3.6 N OF TISHAMINGO, Johnston, OK

Built 1968 Load: 27.2 t ADT: 24

E1917

Structurally Deficient

Over: CREEK

.4 S & 1.7 W OF RAVIA, Johnston, OK

Built 1948 Load: 19.1 t ADT: 100

3542C

Structurally Deficient

Over: CREEK

1.3 S & .5 E OF FILMORE, Johnston, OK

Built 1984 Load: 19.1 t ADT: 140

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