Grady County, OK

446 public highway bridges

Grady County Bridge Snapshot

Grady County, Oklahoma contains 446 public highway bridges in the FHWA National Bridge Inventory. Roughly 22.4% are rated “Good,” 63.2% “Fair,” 7% “Poor,” and 7% 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.

446
Total Bridges
22.4%
Good
7%
Poor
7%
Structurally Deficient

Condition Distribution

Good
22.4% (100)
Fair
63.2% (282)
Poor
7% (31)
SD
7% (31)

All Bridges (446)

2648C

Good

Over: WEST BILLS CREEK

4 W 3.3 MI N FARWELL, Grady, OK

Built 1984 Load: 44.5 t ADT: 506

N2860

Good

Over: LITTLE WASHITA RIVER

3. E .5 N OF US 81, Grady, OK

Built 1990 Load: 44.5 t ADT: 100

E1400 (2618C)

Good

Over: LAFLIN CREEK

7N .7E of BRADLEY, Grady, OK

Built 2019 Load: 44.5 t ADT: 110

N2958 (2636C)

Good

Over: RUSH CREEK

.6SE of COX CITY, Grady, OK

Built 2022 Load: 45.4 t ADT: 297

N2850

Good

Over: OTTER CREEK

.2E 5.5S OF AMBER, Grady, OK

Built 2010 Load: 46.3 t ADT: 50

BAILEY A TP (I-44)

Good

Over: UP R.R. UNDER

T.P.BR.NO.26.46, Grady, OK

Built 1964 Load: 48.1 t ADT: 19,300

BAILEY A TP (I-44)

Good

Over: EAST BILLS CREEK

T P BR NO 35.34, Grady, OK

Built 1964 Load: 51.3 t ADT: 10,400

IRR N2770

Good

Over: BUGGY CREEK TRIB.

6.8W .8S JCT SH152/US81, Grady, OK

Built 2018 Load: 51.7 t ADT: 100

S.H. 19

Good

Over: CREEK

4.5 MI NW GARVIN CO, Grady, OK

Built 1949 Load: 56.8 t ADT: 2,300

S.H. 37

Good

Over: SNAKE CREEK

4.5 E OF U.S. 81, Grady, OK

Built 2023 Load: 58.0 t ADT: 2,600

S.H. 19

Good

Over: CREEK

3.2 MI NW GARVIN CO, Grady, OK

Built 1949 Load: 58.8 t ADT: 2,100

S.H. 39

Good

Over: WEST WINTER CREEK

4.4 E OF U.S. 62, Grady, OK

Built 2017 Load: 87.1 t ADT: 1,800

S.H. 92

Good

Over: CREEK

2.1 MI N US62, Grady, OK

Built 1951 Load: 90.5 t ADT: 2,100

BAILEY A TP (I-44)

Good

Over: CREEK

T.P. BR NO 31.39, Grady, OK

Built 1963 Load: 99.9 t ADT: 10,400

BAILEY A TP (I-44)

Good

Over: CREEK

T.P.BR NO 27.45, Grady, OK

Built 1964 Load: 99.9 t ADT: 10,400

E1350 (FRISCO AVE)

Poor

Over: ROCK HOLLOW CREEK

.1E OF 29TH ON FRISCO, Grady, OK

Built 1930 ADT: 500

N2990

Poor

Over: CREEK

3.6 E 2.9 N OF COX CITY, Grady, OK

Built 1997 ADT: 25

E1360

Poor

Over: TONY HOLLOW CREEK

2.6S US62 5.5W US81, Grady, OK

Built 1920 Load: 4.5 t ADT: 100

N2800

Poor

Over: CREEK

.4 W 1.9 S OF NORGE, Grady, OK

Built 1989 Load: 10.0 t ADT: 50

IRR E1350

Poor

Over: TONY HOLLOW CREEK

1.6S US62 3.8W US81, Grady, OK

Built 1939 Load: 13.6 t ADT: 100

N2860

Poor

Over: CREEK

1. W 1.1 N OF US 277, Grady, OK

Built 1928 Load: 14.5 t ADT: 500

N2810

Poor

Over: CREEK

3.5 W .2 S OF NINNEKAH, Grady, OK

Built 1940 Load: 15.4 t ADT: 100

E1390

Poor

Over: WASHITA RIVER

1.6S 4.6E JCT US 81 I44, Grady, OK

Built 1987 Load: 16.3 t ADT: 100

E SILVER CITY RDG

Poor

Over: EAST CREEK

1.3E 2.0N JCT SH-37/SH-92, Grady, OK

Built 1939 Load: 17.2 t ADT: 100

N2900

Poor

Over: CREEK

1.5 N 2.9 E OF AMBER, Grady, OK

Built 1941 Load: 19.1 t ADT: 100

N2940

Poor

Over: ROARING CREEK

2.8 W .1 N OF BRADLEY, Grady, OK

Built 1975 Load: 19.1 t ADT: 100

W SILVER CITY RDG

Poor

Over: CREEK

0.6W;2.0N JCT SH-37/SH-92, Grady, OK

Built 1993 Load: 19.5 t ADT: 50

2608C

Poor

Over: CREEK

1.6 MI E AMBER, Grady, OK

Built 1940 Load: 20.9 t ADT: 537

E1320

Poor

Over: CREEK

2.O MI W CHICKASHA, Grady, OK

Built 1987 Load: 20.9 t ADT: 100

2678C

Poor

Over: WINTER CREEK

1.2 E 5 N OF ALEX, Grady, OK

Built 1949 Load: 21.8 t ADT: 714

2616C (GRAND AVE)

Poor

Over: CREEK

0.2 MI E OF N2810, Grady, OK

Built 1970 Load: 21.8 t ADT: 314

N2838 (4TH ST)

Poor

Over: TONY HOLLOW CREEK

300' N OF OHIO ON 4TH, Grady, OK

Built 1939 Load: 22.5 t ADT: 643

E1350

Poor

Over: ROCK HOLLOW CREEK

2.S US62 6.3W US81, Grady, OK

Built 1989 Load: 26.3 t ADT: 100

E1290

Poor

Over: CREEK

6.6 E 1 MI S AMBER, Grady, OK

Built 1940 Load: 27.2 t ADT: 100

2910C

Poor

Over: CREEK

1.8W 0.9N JCT SH19 SH19C, Grady, OK

Built 1994 Load: 28.1 t ADT: 50

N2840

Poor

Over: CREEK

1.2 S 1. E OF US 277, Grady, OK

Built 1991 Load: 29.0 t ADT: 50

E1350

Poor

Over: CREEK

1.N .3W JCT US62 & SH92, Grady, OK

Built 1987 Load: 29.0 t ADT: 100

N2830 (16 ST)

Poor

Over: LINE CREEK

ON 16ST..2S OF FRISCO AV, Grady, OK

Built 1933 Load: 29.8 t ADT: 2,358

2626C

Poor

Over: CREEK

2.8 MI E FARWELL, Grady, OK

Built 1983 Load: 29.9 t ADT: 216

E1300

Poor

Over: CREEK

1.2E US81 5.5N US62, Grady, OK

Built 1991 Load: 30.8 t ADT: 50

2640C

Poor

Over: CREEK

16.8 1.S JCT US81 SH17, Grady, OK

Built 1989 Load: 39.0 t ADT: 77

N2790

Poor

Over: CREEK

4.3 MI S OF US 277, Grady, OK

Built 1995 Load: 40.8 t ADT: 24

2690C

Poor

Over: CREEK

4 MI S 1.8 E VERDEN, Grady, OK

Built 1986 Load: 44.5 t ADT: 180

2636C

Poor

Over: CREEK

1 MI E US 81, Grady, OK

Built 1939 Load: 46.3 t ADT: 1,310

REEVES PL

Structurally Deficient

Over: CREEK

1.4E; 0.4S JCT SH-4/SH-37, Grady, OK

Built 1985 Load: 19.5 t ADT: 100

E1310

Structurally Deficient

Over: CREEK

4N 2W OF JCT 81/62, Grady, OK

Built 1989 Load: 32.7 t ADT: 100

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