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)

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 public datasets. See our methodology for details. Retrieved and formatted by PlainBridges

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.