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)

BAILEY A TP (I-44)

Unknown

Over: U.S. 62 UNDER

1.5 MI E US81, Grady, OK

Built 1963 ADT: 8,200

U.S. 277

Unknown

Over: BAILEY A TP (I-44) UNDER

4.2 MI E CADDO CO, Grady, OK

Built 1963 ADT: 10,400

BAILEY A TP (I-44)

Unknown

Over: U.S. 81 UNDER

2.0 MI S US62, Grady, OK

Built 1963 ADT: 14,500

BAILEY A TP (I-44)

Unknown

Over: CO. RD. E1370 UNDER

T.P.BR NO 24.86, Grady, OK

Built 1964 ADT: 5,000

CO. RD. E1440

Unknown

Over: BAILEY A TP (I-44) UNDER

T.P.BR NO.36.09, Grady, OK

Built 1964 ADT: 10,400

CO. RD. E1301

Unknown

Over: BAILEY A TP (I-44) UNDER

T.P.BR NO.17.57, Grady, OK

Built 1964 ADT: 19,300

CO. RD. N2771

Unknown

Over: BAILEY A TP (I-44) UNDER

T.P. BR.NO 37.43, Grady, OK

Built 1964 ADT: 10,400

CO. RD. E1410

Unknown

Over: BAILEY A TP (I-44) UNDER

T P BR NO 32.17, Grady, OK

Built 1964 ADT: 10,400

CO. RD. N2880

Unknown

Over: BAILEY A TP (I-44) UNDER

T P BR NO 19.90, Grady, OK

Built 1964 ADT: 19,300

CO. RD. E1270

Unknown

Over: BAILEY A TP (I-44) UNDER

T.P.BR.NO.13.03, Grady, OK

Built 1964 ADT: 19,300

CO. RD. FAS 2603

Unknown

Over: BAILEY A TP (I-44) UNDER

T P BR NO 14.46, Grady, OK

Built 1964 ADT: 19,300

CO. RD. E1345

Unknown

Over: BAILEY A TP (I-44) UNDER

T.P.BR NO 23.50, Grady, OK

Built 1964 ADT: 19,300

CO. RD. N2860

Unknown

Over: BAILEY A TP (I-44) UNDER

T.P.BR NO 22.82, Grady, OK

Built 1964 ADT: 19,300

CO. RD. N2900

Unknown

Over: BAILEY A TP (I-44) UNDER

T.P.BR.NO.17.02, Grady, OK

Built 1964 ADT: 19,300

CO. RD. N2940

Unknown

Over: BAILEY A TP (I-44) UNDER

T.P.BR NO 11.56, Grady, OK

Built 1964 ADT: 19,300

CO. RD. N2990

Unknown

Over: BAILEY A TP (I-44) UNDER

T P BR NO 5.41, Grady, OK

Built 1964 ADT: 17,600

CO. RD. 2686C

Unknown

Over: BAILEY A TP (I-44) UNDER

T.P.BR.NO.7.73, Grady, OK

Built 1964 ADT: 17,600

CO. RD. FAS 2629

Unknown

Over: BAILEY A TP (I-44) UNDER

T.P.BR.NO 9.94, Grady, OK

Built 1964 ADT: 19,300

CO. RD. N2800

Unknown

Over: BAILEY A TP (I-44) UNDER

T.P.BR.NO.33.06, Grady, OK

Built 1964 ADT: 10,400

CO. RD. N2810

Unknown

Over: BAILEY A TP (I-44) UNDER

T P BR NO 31.34, Grady, OK

Built 1964 ADT: 10,400

CO. RD. 2648C

Unknown

Over: BAILEY A TP (I-44) UNDER

T.P BR NO 38.85, Grady, OK

Built 1964 ADT: 10,400

CO. RD. FAS 2627

Unknown

Over: BAILEY A TP (I-44) UNDER

T.P.BR.NO.30.79, Grady, OK

Built 1964 ADT: 10,400

CO. RD. FAU 4051

Unknown

Over: BAILEY A TP (I-44) UNDER

T.P.BR.NO.27.65, Grady, OK

Built 1964 ADT: 10,400

CO. RD. N2830

Unknown

Over: BAILEY A TP (I-44) UNDER

T.P.BR.NO.28.58, Grady, OK

Built 1964 ADT: 10,400

CO. RD. FAU 4020

Unknown

Over: BAILEY A TP (I-44) UNDER

T.P.BR.NO 28.11, Grady, OK

Built 1964 ADT: 10,400

U.S. 62

Unknown

Over: GENEVIEVE ST.&UPRR UND

0.2 MI E US81, Grady, OK

Built 1974 ADT: 9,800

BAILEY A TP (I-44)

Unknown

Over: S.H. 92 UNDER

0.5 MI E US81, Grady, OK

Built 1964 ADT: 2,100

BAILEY NORMAN SPUR

Unknown

Over: BAILEY A TP (I-44) UNDER

00.01N, Grady, OK

Built 2000 ADT: 9,650

BAILEY NORMAN SPUR

Unknown

Over: BAILEY A TP (I-44) UNDER

00.01S, Grady, OK

Built 2000 ADT: 9,350

SARAH RD.

Unknown

Over: BAILEY NORMAN SPUR UNDER

MP 0.70, Grady, OK

Built 2000 ADT: 5,400

MORGAN RD.

Unknown

Over: BAILEY NORMAN SPUR UNDER

MP 1.70, Grady, OK

Built 2000 ADT: 5,400

COUNTY LINE RD.

Unknown

Over: BAILEY NORMAN SPUR UNDER

MP 2.75, Grady, OK

Built 2000 ADT: 5,400

S.H. 4

Unknown

Over: EW123 (BR/ CREEK RD.)UND

5E 4S JCT SH-37/SH-92, Grady, OK

Built 2001 ADT: 100

N2800

Fair

Over: CREEK

3. N 3.5 W OF MINCO, Grady, OK

Built 2010 ADT: 50

N2828

Fair

Over: WASHITA RIVER O'FLOW

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

Built 1931 ADT: 100

N2828

Fair

Over: WASHITA RIVER OVER FLOW

2.2 N 1.2 W OF SH 9, Grady, OK

Built 1931 ADT: 100

E1340

Fair

Over: CREEK

.6S US62 4.W US81, Grady, OK

Built 1986 Load: 2.7 t ADT: 100

2622C

Fair

Over: CREEK

2.5 E .5 MI N NINNEKAH, Grady, OK

Built 1938 Load: 4.5 t ADT: 326

N2842

Fair

Over: TONY HOLLOW CREEK

.1N OF FRISCO&.2E OF 3RD, Grady, OK

Built 1988 Load: 5.4 t ADT: 200

N FRISCO RD

Fair

Over: CREEK

2.2E;2.4N JCT SH-37/SH-92, Grady, OK

Built 2010 Load: 6.0 t ADT: 24

E1400

Fair

Over: CREEK

1.4E .5S JCT US 81 SH19, Grady, OK

Built 1991 Load: 7.3 t ADT: 100

E1500

Fair

Over: LITTLE WASHITA RIVER

4.N SH17 5.8W US81, Grady, OK

Built 1992 Load: 9.1 t ADT: 40

E1430

Fair

Over: DRY CREEK

1.S 6.3E JCT US81 US277, Grady, OK

Built 1918 Load: 10.0 t ADT: 50

2632C

Fair

Over: CREEK

5.8N SH17 7.W US81, Grady, OK

Built 1935 Load: 10.0 t ADT: 36

N2860

Fair

Over: CREEK

1. W .4 S OF US 62, Grady, OK

Built 1989 Load: 10.0 t ADT: 50

N2900

Fair

Over: ROARING CREEK

8. E 5.8 N OF US 81, Grady, OK

Built 1991 Load: 10.0 t ADT: 50

2604C

Fair

Over: CREEK

10.4 MI E DUTTON, Grady, OK

Built 1930 Load: 10.9 t ADT: 330

2680C

Fair

Over: COLBERT CREEK

.5 N 2 MI E BRADLEY, Grady, OK

Built 1989 Load: 10.9 t ADT: 138

E1500

Fair

Over: CREEK

2.7W 4.N JCT US81 SH17, Grady, OK

Built 1986 Load: 11.8 t ADT: 40

W TYLER DR

Fair

Over: CREEK

0.7W;1.0N JCT SH-37/SH-92, Grady, OK

Built 1998 Load: 12.1 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