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)

ROAD 6

Good

Over: UNNAMED CREEK

WEST OF ROAD C, Pittsburg, OK

Built 1950 Load: 32.7 t ADT: 100

U.S. 69

Good

Over: U.P. R.R. UNDER

0.1 N ATOKA C/L, Pittsburg, OK

Built 1987 Load: 32.8 t ADT: 8,050

FAS 6125

Good

Over: PINEY CREEK

12. MI N OF FEATHERSTON, Pittsburg, OK

Built 1987 Load: 33.6 t ADT: 100

N4185

Good

Over: ASH CREEK

5.0 MI S OF BLOCKER, Pittsburg, OK

Built 1990 Load: 33.6 t ADT: 100

6112C

Good

Over: LICK CREEK

4. N 1. W OF FEATHERSTON, Pittsburg, OK

Built 1992 Load: 33.6 t ADT: 75

N3950

Good

Over: CREEK

1.1 W .4 S OF SCIPIO, Pittsburg, OK

Built 2003 Load: 33.6 t ADT: 50

S.H. 31

Good

Over: CREEK

15.07 E JCT SH 31A, Pittsburg, OK

Built 2008 Load: 33.7 t ADT: 390

S.H. 31

Good

Over: CREEK

16.79 E JCT SH 31A, Pittsburg, OK

Built 2009 Load: 33.7 t ADT: 390

S.H. 31

Good

Over: MUD CREEK

1.7 E JCT US 270, Pittsburg, OK

Built 2000 Load: 34.0 t ADT: 4,200

S.H. 31

Good

Over: DEER CREEK

13.83 E JCT SH 31A, Pittsburg, OK

Built 2009 Load: 34.3 t ADT: 390

6116C

Good

Over: SCIPIO CREEK

1.5 MI W OF ULAN, Pittsburg, OK

Built 1982 Load: 34.5 t ADT: 100

6124C

Good

Over: BUCK CREEK

2 E& 1 S OF KREBS, Pittsburg, OK

Built 1992 Load: 34.5 t ADT: 100

6172C

Good

Over: BLUE CREEK

3.5 S 2. W HARTSHORNE, Pittsburg, OK

Built 1993 Load: 34.5 t ADT: 100

E1500

Good

Over: ANDERSON CREEK

3E IND. NATION TP, Pittsburg, OK

Built 2004 Load: 34.5 t ADT: 100

E1580

Good

Over: CREEK

2S 9E OF BLANCO, Pittsburg, OK

Built 2004 Load: 34.5 t ADT: 100

N4100 (SILVA RD)

Good

Over: CREEK

.8S OF KREBS, Pittsburg, OK

Built 2013 Load: 34.5 t ADT: 100

E1650

Good

Over: CREEK

8.7S 8E OF BLANCO, Pittsburg, OK

Built 2013 Load: 34.5 t ADT: 100

N4180

Good

Over: CREEK

1S OF COUNTS, Pittsburg, OK

Built 2016 Load: 34.5 t ADT: 100

E1290

Good

Over: CREEK

2.5N 1.2W OF CROWDER, Pittsburg, OK

Built 2023 Load: 35.4 t ADT: 100

S.H. 31

Good

Over: CREEK

24.28 E JCT US 270, Pittsburg, OK

Built 1953 Load: 35.6 t ADT: 2,000

6176C

Good

Over: CREEK

1. E 1. N HARTSHORNE, Pittsburg, OK

Built 1933 Load: 36.3 t ADT: 200

6170C

Good

Over: PEACEABLE CREEK

3. S .3 W BACHE, Pittsburg, OK

Built 1975 Load: 36.3 t ADT: 100

E1330

Good

Over: LITTLE WILD HORSE CREEK

5.6 S .7 E INDIANOLA, Pittsburg, OK

Built 1999 Load: 36.3 t ADT: 100

N4050

Good

Over: ROCK CREEK

2.1S 1.8W OF INDIANOLA, Pittsburg, OK

Built 2003 Load: 36.3 t ADT: 100

E1460

Good

Over: CREEK

2.2 MI EAST OF BACHE, Pittsburg, OK

Built 2009 Load: 36.3 t ADT: 100

S.H. 63

Good

Over: GARDNER CREEK

14.0 E JCT US 69, Pittsburg, OK

Built 2003 Load: 37.4 t ADT: 280

IND. NATION TP

Good

Over: COAL CREEK

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

Built 1965 Load: 37.6 t ADT: 8,400

U.S. 270

Good

Over: COAL CREEK

12.9 e of Hughs co line, Pittsburg, OK

Built 2012 Load: 38.2 t ADT: 4,500

6116C

Good

Over: CREEK

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

Built 1995 Load: 39.0 t ADT: 75

6168C

Good

Over: TI CREEK

1.7 N OF BLANCO, Pittsburg, OK

Built 2001 Load: 39.0 t ADT: 100

N4130

Good

Over: CREEK

.5 E & .1 N. CROWDER, Pittsburg, OK

Built 2002 Load: 39.0 t ADT: 50

N4070

Good

Over: CREEK

2W 2S OF BLANCO, Pittsburg, OK

Built 2003 Load: 39.0 t ADT: 100

FAS 6104

Good

Over: COAL CREEK

1.9 N OF HAYWOOD, Pittsburg, OK

Built 1984 Load: 39.9 t ADT: 500

6126C

Good

Over: MILLER CREEK

3.1 S .5 W OF ALDERSON, Pittsburg, OK

Built 1995 Load: 39.9 t ADT: 100

6108C

Good

Over: CREEK

2.7S .4E OF INDIANOLA, Pittsburg, OK

Built 2003 Load: 39.9 t ADT: 150

U.S. 270

Good

Over: BLUE CREEK

12.4 SE JCT US 69B, Pittsburg, OK

Built 1965 Load: 40.8 t ADT: 8,600

FAS 6104

Good

Over: COAL CREEK O'FLOW

2. N OF HAYWOOD, Pittsburg, OK

Built 1984 Load: 40.8 t ADT: 500

6138C

Good

Over: ELM CREEK

1.2 S 5.2 E OF PITTSBU, Pittsburg, OK

Built 1992 Load: 40.8 t ADT: 200

E1290

Good

Over: CREEK

1.5S 4.2W OF INDIANOLA, Pittsburg, OK

Built 2007 Load: 40.8 t ADT: 100

N3995

Good

Over: BULL CREEK

3E; 1S OF SCIPIO, Pittsburg, OK

Built 2016 Load: 41.2 t ADT: 584

E1545

Good

Over: SHORT CREEK

8.5 S .5 W OF BACHE, Pittsburg, OK

Built 1999 Load: 41.7 t ADT: 75

N4070

Good

Over: WILD HORSE CREEK

.5S .2W OF BLANCO, Pittsburg, OK

Built 2006 Load: 41.7 t ADT: 100

N4067 ('D' ST)

Good

Over: DRAINAGE CANAL

150' N OF KIOWA AVE., Pittsburg, OK

Built 1975 Load: 41.9 t ADT: 250

S.H. 63

Good

Over: TI CREEK

9.9 E JCT US 69, Pittsburg, OK

Built 2003 Load: 42.0 t ADT: 300

6126C

Good

Over: ANDERSON CREEK

3. S 3. W OF ALDERSON, Pittsburg, OK

Built 1997 Load: 42.6 t ADT: 300

6148C

Good

Over: LILLY PAD CREEK

5.0 MI E OF SCIPIO, Pittsburg, OK

Built 1984 Load: 42.6 t ADT: 100

N3950

Good

Over: SCIPIO CREEK

1. N 1.5 W OF SCIPIO, Pittsburg, OK

Built 1987 Load: 42.6 t ADT: 100

N3950

Good

Over: NORTH BOGGY CREEK

4.5 W 2. S OF KIOWA, Pittsburg, OK

Built 1987 Load: 42.6 t ADT: 100

N4170

Good

Over: BLUE CREEK

1.8 S 1 W OF HAILEYVIL, Pittsburg, OK

Built 1991 Load: 42.6 t ADT: 50

6122C

Good

Over: MUDDY CK.- LK. EUFAULA

3.0 E.& 2.0 N. KREBS, Pittsburg, OK

Built 1994 Load: 42.6 t ADT: 150

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