Grady County, OK

446 public highway bridges

Grady County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Grady County, Oklahoma contains 446 public highway bridges. Roughly 22.4% are rated “Good,” 63.2% “Fair,” and 7% “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.

446

Total Bridges

22.4%

Good

63.2%

Fair

7%

Poor Condition

Condition Distribution

Good

22.4% (100)

Fair

63.2% (282)

Poor

7% (31)

All Bridges (446)

Sort:

E1270

Over: CREEK

2.S 1.2E OF DUTTON, Grady, OK

Built 1993 Load: 37.2 t ADT: 100

N2780

Over: CREEK

3.5N US62& 4.5W US81, Grady, OK

Built 1994 Load: 37.2 t ADT: 100

E1358 (IOWA AVE)

Over: LINE CREEK

.1E OF 29TH ST ON IOWA, Grady, OK

Built 1995 Load: 37.2 t ADT: 1,156

E1230

Over: WEST JACK HOLLOW CREEK

5. S 5.3W OF US81, Grady, OK

Built 1996 Load: 38.1 t ADT: 100

E1230

Over: SALT CREEK

5.5S 1.8E JCT US81 SH37, Grady, OK

Built 1996 Load: 38.1 t ADT: 100

N2760

Over: CREEK

.2S OF SH37;7.8W OF US81, Grady, OK

Built 1995 Load: 38.1 t ADT: 100

IRR N2780

Over: ROCK HOLLOW CREEK

.4S OF US162&4.5W OF US81, Grady, OK

Built 1995 Load: 38.1 t ADT: 100

N2780

Over: CREEK

3.6 MI N OF US 62, Grady, OK

Built 1995 Load: 38.1 t ADT: 100

E1300

Over: EAST BITTER CREEK

4W BLANCHARD;SW OF I-44, Grady, OK

Built 2004 Load: 38.1 t ADT: 50

S.H. 37

Over: CREEK

1.3 MI W US81, Grady, OK

Built 1951 Load: 38.6 t ADT: 1,700

U.S. 277

Over: EAST BILL CREEK

3.6 MI E CADDO CO, Grady, OK

Built 1972 Load: 39.0 t ADT: 1,700

E1470

Over: CREEK

1.7S & 5.4W JCT SH19/19C, Grady, OK

Built 1994 Load: 39.0 t ADT: 100

2606C

Over: CREEK

6. S .2 E OF TUTTLE, Grady, OK

Built 1998 Load: 39.0 t ADT: 213

N2840

Over: CREEK

2.E 4.3N JCT US81 & SH17, Grady, OK

Built 1989 Load: 39.9 t ADT: 50

E1180

Over: BUGGY CREEK

.5S .7E JCT US8 & SH37, Grady, OK

Built 1995 Load: 39.9 t ADT: 100

N2780

Over: CREEK

2.5 MI S OF SH 37, Grady, OK

Built 1995 Load: 39.9 t ADT: 50

N2900

Over: CREEK

.5 W .5 N OF SH 37, Grady, OK

Built 1998 Load: 39.9 t ADT: 50

S.H. 19

Over: UP R.R. UNDER

0.5 MI W US81, Grady, OK

Built 2002 Load: 39.9 t ADT: 4,000

2690C

Over: CREEK

4 S 4.3 MI E DUTTON, Grady, OK

Built 1992 Load: 40.8 t ADT: 180

2642C

Over: FOUR MILE CREEK

6 E 4.9 S JCT US81 & SH17, Grady, OK

Built 1993 Load: 40.8 t ADT: 50

E1300

Over: CREEK

4.5N; 3.7W US62&US81, Grady, OK

Built 1995 Load: 40.8 t ADT: 100

N2995

Over: EAST WINTER CREEK

5.2E 1.4S OF JT US62/SH39, Grady, OK

Built 2005 Load: 40.8 t ADT: 100

E1230

Over: CREEK

5.5S 4.3W OF MINCO, Grady, OK

Built 2013 Load: 40.8 t ADT: 100

N2850

Over: CREEK

10.5 S 1.5 E OF US 81, Grady, OK

Built 1991 Load: 41.7 t ADT: 50

E1170

Over: CREEK

2.E .5N JCT US81 & SH37, Grady, OK

Built 1993 Load: 41.7 t ADT: 100

S.H. 37

Over: BUGGY CREEK

1.7E OF CADDO C/L, Grady, OK

Built 2011 Load: 41.7 t ADT: 2,400

2690C

Over: CREEK

4.N US62 5.W US81, Grady, OK

Built 1983 Load: 42.6 t ADT: 180

E1340

Over: CREEK

2.N .1W JCT US62 SH92, Grady, OK

Built 1986 Load: 42.6 t ADT: 100

2697C

Over: WASHITA RIVER

7.5S 13.6E JCT US81 SH19, Grady, OK

Built 1986 Load: 42.6 t ADT: 126

E1260

Over: SALT CREEK

8.8N 1.2E JCT US81 & 62, Grady, OK

Built 1988 Load: 42.6 t ADT: 50

2608C

Over: CREEK

3.9 MI E AMBER, Grady, OK

Built 1985 Load: 43.5 t ADT: 537

E1290

Over: CREEK

1. S 5.5 E OF AMBER, Grady, OK

Built 1993 Load: 43.5 t ADT: 100

2654C

Over: CREEK

5. N 3.3 W JCT US62/US81, Grady, OK

Built 1993 Load: 43.5 t ADT: 35

E1520

Over: CREEK

2.N SH 17 3.8W US 81, Grady, OK

Built 1994 Load: 43.5 t ADT: 100

E1210

Over: CREEK

1.E 2.S JCT SH37 & SH92, Grady, OK

Built 1990 Load: 44.5 t ADT: 100

S.H. 19

Over: CREEK

4.4 MI W US81, Grady, OK

Built 2002 Load: 44.5 t ADT: 2,800

N2940

Over: RUSH CREEK

2N STEPHENS C/L;2E BAILEY, Grady, OK

Built 2004 Load: 44.5 t ADT: 50

2678C

Over: WASHITA RIVER

.5 NE OF ALEX, Grady, OK

Built 1997 Load: 45.4 t ADT: 714

N2940

Over: CREEK

3.5 E 1.5 S OF SH 37, Grady, OK

Built 1992 Load: 47.2 t ADT: 200

BAILEY A TP (I-44)

Over: BITTER CREEK

T.P.BR NO.18.27, Grady, OK

Built 1964 Load: 47.2 t ADT: 19,300

E1240

Over: CREEK

6.5S .4E JCT US81 SH37, Grady, OK

Built 1993 Load: 47.2 t ADT: 100

N2910

Over: CREEK

.5 E 6.4 S OF SH 37, Grady, OK

Built 1996 Load: 47.2 t ADT: 326

S.H. 19

Over: LITTLE WASHITA RIVER

4.7 MI E US81, Grady, OK

Built 2002 Load: 47.2 t ADT: 2,800

N2810

Over: CREEK

2.5N 2W OF POCASSET, Grady, OK

Built 2004 Load: 47.2 t ADT: 100

E1200

Over: EAST CREEK

.9E; 1S OF JCT SH37/SH92, Grady, OK

Built 2009 Load: 47.2 t ADT: 200

N2960

Over: CREEK

5.5 E 8. S OF SH 92, Grady, OK

Built 1992 Load: 48.1 t ADT: 75

2606C

Over: CREEK

6. S 7.2 E OF TUTTLE, Grady, OK

Built 1994 Load: 48.1 t ADT: 72

E1590

Over: MURRAY CREEK

5S 10.5E JCT US81/SH17, Grady, OK

Built 2002 Load: 48.1 t ADT: 50

E1290

Over: CREEK

11.5S .5W JCT US81 SH37, Grady, OK

Built 1995 Load: 49.9 t ADT: 100

E1230

Over: CREEK

3N 2.1E OF POCASSET, Grady, OK

Built 2004 Load: 50.8 t ADT: 100

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

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Compiled by PlainBridges, Independent data publisher

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.