Pittsburg County, OK

409 public highway bridges

Pittsburg County Bridge Snapshot

Pittsburg County, Oklahoma contains 409 public highway bridges in the FHWA National Bridge Inventory. Roughly 40.8% are rated “Good,” 40.3% “Fair,” 7.8% “Poor,” and 7.8% 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.

409

Total Bridges

40.8%

Good

7.8%

Poor

7.8%

Structurally Deficient

Condition Distribution

Good

40.8% (167)

Fair

40.3% (165)

Poor

7.8% (32)

SD

7.8% (32)

All Bridges (409)

Sort:

E1290

Over: ROCK CREEK

2.6 W 1.6 S INDIANOLA, Pittsburg, OK

Built 2003 Load: 42.6 t ADT: 100

N4050

Over: BALD MOUNTAIN CREEK

3.1S 1.8W OF INDIANOLA, Pittsburg, OK

Built 2004 Load: 42.6 t ADT: 75

S.H. 71

Over: UNNAMED CREEK

2.83 N OF JCT S.H. 31, Pittsburg, OK

Built 2017 Load: 42.7 t ADT: 2,100

U.S. 69

Over: A OK R.R. UNDER

3.68 N JCT US 69B, Pittsburg, OK

Built 1957 Load: 42.8 t ADT: 13,250

6136C

Over: SHORT CREEK

0.1 S OF ARCH, Pittsburg, OK

Built 1997 Load: 44.5 t ADT: 75

N4070

Over: CREEK

.3W 3.1S OF BLANCO, Pittsburg, OK

Built 2005 Load: 44.5 t ADT: 100

U.S. 270

Over: SANDY CREEK

16.6 E HUGHES C/L, Pittsburg, OK

Built 1968 Load: 45.1 t ADT: 7,200

S.H. 63

Over: WILD HORSE CREEK

7.4 E JCT US 69, Pittsburg, OK

Built 2001 Load: 46.2 t ADT: 330

S.H. 63

Over: BRUSHY CREEK TRIB.

15.1 E JCT US 69, Pittsburg, OK

Built 2001 Load: 46.8 t ADT: 310

S.H. 31

Over: BUCK CREEK

2.45 E JCT U.S. 270, Pittsburg, OK

Built 2022 Load: 46.8 t ADT: 4,400

S.H. 113

Over: LITTLE WILD HORSE CREEK

7.5 W & N JCT US 69, Pittsburg, OK

Built 1961 Load: 48.0 t ADT: 1,200

6166C

Over: ARM OF LAKE MCALESTER

N SIDE MC ALESTER LAKE, Pittsburg, OK

Built 1997 Load: 48.1 t ADT: 100

6116C

Over: GIN POND CREEK

1.5 N .5 E OF SCIPIO, Pittsburg, OK

Built 2001 Load: 48.1 t ADT: 100

6118C

Over: CREEK

.5 N .3 E OF SCIPIO, Pittsburg, OK

Built 2001 Load: 48.1 t ADT: 100

6166C

Over: CREEK (SPILLWAY)

MCALESTER LAKE SPILLWAY, Pittsburg, OK

Built 2009 Load: 49.0 t ADT: 552

S.H. 31

Over: ASH CREEK

10.7 MI E JCT US 270, Pittsburg, OK

Built 1963 Load: 49.3 t ADT: 1,900

S.H. 63

Over: CREEK

8.5 E JCT US 69, Pittsburg, OK

Built 1938 Load: 51.4 t ADT: 330

E1425 (6154C)

Over: BIG WILD HORSE CREEK

.5N OF CABANISS, Pittsburg, OK

Built 2019 Load: 52.6 t ADT: 100

6130C

Over: N BOGGY CREEK

3W OF KIOWA, Pittsburg, OK

Built 1983 Load: 54.4 t ADT: 100

U.S. 69

Over: CREEK

4.0 N JCT SH 63, Pittsburg, OK

Built 1956 Load: 55.8 t ADT: 16,600

E1290

Over: CREEK

3. E ARROWHEAD LODGE, Pittsburg, OK

Built 1995 Load: 58.1 t ADT: 50

S.H. 31

Over: GAINES CREEK

7.2 MI NE JCT US 270, Pittsburg, OK

Built 1963 Load: 64.3 t ADT: 1,900

E1366

Over: CREEK

1S 2.5W OF SCIPIO, Pittsburg, OK

Built 2004 Load: 64.4 t ADT: 24

IND. NATION TP

Over: BEAVER CREEK

89.7 MI'S S. JCT I-40, Pittsburg, OK

Built 1968 Load: 70.2 t ADT: 3,800

IND. NATION TP

Over: CREEK

49.7 MI S OF I-40, Pittsburg, OK

Built 1969 Load: 74.5 t ADT: 3,800

U.S. 69

Over: CREEK

5.3 N JCT SH 63, Pittsburg, OK

Built 1956 Load: 89.1 t ADT: 16,900

IND. NATION TP

Over: CREEK

34.1 MI S I-40, Pittsburg, OK

Built 1965 Load: 99.9 t ADT: 8,400

6160C

Over: CREEK

3 E 1 1 N OF KIOWA, Pittsburg, OK

Built 1940 Load: 9.1 t ADT: 100

N3910

Over: SANDY CREEK

1.4S; 1.6W OF CABANISS, Pittsburg, OK

Built 2008 Load: 9.1 t ADT: 100

3912C

Over: CREEK

2.0 MI E HARTSHORNE, Pittsburg, OK

Built 1936 Load: 10.0 t ADT: 100

E1430

Over: CREEK

2.0 MI E OF ARPELAR, Pittsburg, OK

Built 1926 Load: 19.1 t ADT: 100

6174C

Over: CREEK

1.4 MI N OF DOW, Pittsburg, OK

Built 1938 Load: 19.1 t ADT: 100

6168C

Over: CREEK

S END MCCALESTER AIRPO, Pittsburg, OK

Built 1938 Load: 19.1 t ADT: 250

6138C

Over: CREEK

10.7 S 1.2 E OF BLANCO, Pittsburg, OK

Built 1938 Load: 19.1 t ADT: 100

N4010

Over: CREEK

2.7 S .5 E OF ULAN, Pittsburg, OK

Built 1939 Load: 19.1 t ADT: 100

6172C

Over: CREEK

5. S 2. W HARTSHORNE, Pittsburg, OK

Built 1939 Load: 19.1 t ADT: 100

FAS 6105

Over: CREEK

4.4 MI W OF ADAMSON, Pittsburg, OK

Built 1943 Load: 19.1 t ADT: 475

FAS 6126

Over: SASSAFRAS CREEK

2.1 N 5.4 W OF KIOWA, Pittsburg, OK

Built 1943 Load: 19.1 t ADT: 200

FAS 6105

Over: EAST KREBS CREEK

3.2 MI E OF KREBS, Pittsburg, OK

Built 1943 Load: 19.1 t ADT: 475

FAS 6126

Over: SAND CREEK

1.0 E OF ASHLAND, Pittsburg, OK

Built 1946 Load: 19.1 t ADT: 150

E1305

Over: CREEK

.5 N .5 W OF QUINTON, Pittsburg, OK

Built 1956 Load: 19.1 t ADT: 40

FAS 6125

Over: CREEK

2.5W & .6N OF RUSSELVILLE, Pittsburg, OK

Built 1960 Load: 19.1 t ADT: 100

E1480

Over: CREEK

1. N 1. E HARTSHORNE, Pittsburg, OK

Built 1962 Load: 19.1 t ADT: 100

6138C

Over: CREEK

1 S 4.8 E OF PITTSBURG, Pittsburg, OK

Built 1968 Load: 19.1 t ADT: 200

6184C

Over: PEACEABLE CREEK

1.2 N 2.2 E SAVANNA, Pittsburg, OK

Built 1982 Load: 19.1 t ADT: 100

6112C

Over: LICK CREEK

2.8 N 1.6 W FEATHERSTO, Pittsburg, OK

Built 1984 Load: 19.1 t ADT: 75

6172C

Over: CREEK

4.5 S 2.3 W HARTSHORNE, Pittsburg, OK

Built 1993 Load: 19.1 t ADT: 100

6172C

Over: CREEK

3. S 2. W HARTSHORNE, Pittsburg, OK

Built 1993 Load: 19.1 t ADT: 100

6112C

Over: HEIFER CREEK OFLOW

1.5W 1SW OF RUSSELVILLE, Pittsburg, OK

Built 2003 Load: 19.1 t ADT: 100

E1290

Over: CREEK

1.5S 4.2W OF INDIANOLA, Pittsburg, OK

Built 2007 Load: 19.1 t ADT: 100

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

Related

Browse all → | Rankings →

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

Reviewed byPlainbridges Editorial, Plain Bridges Editorial Team · June 6, 2026