Grant County, OK

471 public highway bridges

Grant County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Grant County, Oklahoma contains 471 public highway bridges. Roughly 27.8% are rated “Good,” 64.8% “Fair,” and 7.4% “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.

471

Total Bridges

27.8%

Good

64.8%

Fair

7.4%

Poor Condition

Condition Distribution

Good

27.8% (131)

Fair

64.8% (305)

Poor

7.4% (35)

All Bridges (471)

Sort:

N2990

Over: COTTONWOOD CREEK

.3N 3.2E 3.5S OF MEDFORD, Grant, OK

Built 1930 ADT: 24

E0090

Over: POLECAT CREEK

.3W 2.8S .2W OF RENFROW, Grant, OK

Built 1940 ADT: 50

N2850

Over: CROOKED CREEK

.4W 6.8N OF WAKITA, Grant, OK

Built 1940 ADT: 24

E0110

Over: ELM CREEK

3N 6.3E OF SH11/US81, Grant, OK

Built 1945 ADT: 24

E0200

Over: SPRING CREEK

6S 1.5W OF SH11/SH74, Grant, OK

Built 1950 ADT: 25

E0150

Over: LYNCH CREEK

1S 1.8W OF SH 11/SH11A, Grant, OK

Built 1950 ADT: 25

E0160

Over: BIG ANTELOPE CREEK

2S .1E OF SH11/SH74, Grant, OK

Built 1950 ADT: 25

E0200

Over: CREEK

6.S 3.1E OF SH11/SH74, Grant, OK

Built 1955 ADT: 25

E0260

Over: CREEK

2.2S 5.4W OF POND CREEK, Grant, OK

Built 1970 ADT: 24

E0290

Over: CREEK

5.2S 3.7W OF POND CREEK, Grant, OK

Built 1988 ADT: 25

N2970

Over: POND CREEK

.2E.2N3E2.4S OF JEFFERSON, Grant, OK

Built 1987 ADT: 24

N2800

Over: CREEK

.2S OF HAWLEY, Grant, OK

Built 1950 ADT: 50

E0180

Over: POLECAT CREEK

3.8S 4.9E OF MEDFORD, Grant, OK

Built 1995 ADT: 25

N2920

Over: POND CREEK

.2W 5.5N OF POND CREEK, Grant, OK

Built 1996 ADT: 24

E0290

Over: CREEK

.3W 5S .9W OF NASH, Grant, OK

Built 1941 ADT: 25

N2760

Over: CREEK

1.7S 3.2W OF MANCHESTER, Grant, OK

Built 1998 ADT: 24

N2930

Over: OSAGE CREEK

2.9W 4.2N OF US81/SH11, Grant, OK

Built 1998 ADT: 24

N2790

Over: COLDWATER CREEK

.7W 4.2S OF NASH, Grant, OK

Built 1998 ADT: 25

E0150

Over: CROOKED CREEK

1S 2.7E OF SH11/SH132, Grant, OK

Built 1991 Load: 1.8 t ADT: 24

N3090

Over: CREEK

.3N 3.2 E .5S OF LAMONT, Grant, OK

Built 1951 Load: 2.7 t ADT: 24

N2840

Over: LYNCH CREEK

1W .5S OF SH11A/SH11, Grant, OK

Built 1997 Load: 2.7 t ADT: 24

E0280

Over: CREEK

1.8S 3.1W OF SALT FORK, Grant, OK

Built 1945 Load: 3.6 t ADT: 24

E0190

Over: SPRING CREEK

1W5S .7E OF SH11/SH11A, Grant, OK

Built 1992 Load: 3.6 t ADT: 50

N2920

Over: POND CREEK

.2N .8W 1.4N OF JEFFERSON, Grant, OK

Built 1994 Load: 4.5 t ADT: 24

E0040

Over: CROOKED CREEK

10N 6.2E OF SH11 & SH132, Grant, OK

Built 1994 Load: 5.4 t ADT: 24

E0100

Over: OSAGE CREEK

4N 2.9W US81/ SH11, Grant, OK

Built 1995 Load: 5.4 t ADT: 24

E0100

Over: POND CREEK

1S 4.4E OF WAKITA, Grant, OK

Built 1996 Load: 5.4 t ADT: 25

N2770

Over: CREEK

2W 1.3S OF MANCHESTER, Grant, OK

Built 1996 Load: 5.4 t ADT: 24

E0110

Over: OSAGE CREEK

.7N 1.9E OF CLYDE, Grant, OK

Built 1996 Load: 5.4 t ADT: 25

E0130

Over: OSAGE CREEK

1N 3.3W OF SH11/US81, Grant, OK

Built 2002 Load: 5.4 t ADT: 24

E0030

Over: CREEK

1.7S 9.6E OF MANCHESTER, Grant, OK

Built 2002 Load: 5.4 t ADT: 25

N2910

Over: CREEK

.3S1.2W.4S OF POND CREEK, Grant, OK

Built 1950 Load: 6.4 t ADT: 24

N2830

Over: SAND CREEK

4.7E 1N OF NASH, Grant, OK

Built 1994 Load: 6.4 t ADT: 284

N2830

Over: CREEK

2.4W 3.6N OF WAKITA, Grant, OK

Built 1995 Load: 6.4 t ADT: 24

E0070

Over: CREEK

3.4W 2N .3W OF WAKITA, Grant, OK

Built 1994 Load: 6.4 t ADT: 24

E0260

Over: CREEK

1.4W 2S 1.1W OF NASH, Grant, OK

Built 1950 Load: 7.3 t ADT: 24

N2960

Over: CREEK

.2N 3.2E .3N OF JEFFERSON, Grant, OK

Built 1993 Load: 7.3 t ADT: 81

N2950

Over: POND CREEK

.2N 2.2E 1.7SOF JEFFERSON, Grant, OK

Built 1993 Load: 7.3 t ADT: 24

N2930

Over: OSAGE CREEK

.3N2.8W2.2S OF US81/SH11, Grant, OK

Built 1996 Load: 7.3 t ADT: 24

E0210

Over: COLDWATER CREEK

4.7E 3N .6E OF NASH, Grant, OK

Built 1998 Load: 7.3 t ADT: 75

E0280

Over: SAND CREEK

4.2S .6W OF POND CREEK, Grant, OK

Built 2004 Load: 7.3 t ADT: 30

N2910

Over: POND CREEK

.3N 4.8W 3.3S OF MEDFORD, Grant, OK

Built 1994 Load: 8.2 t ADT: 75

N2820

Over: CROOKED CREEK

3W 4.7S OF JCT 11/11A, Grant, OK

Built 1995 Load: 8.2 t ADT: 24

N2820

Over: CROOKED CREEK

2W4S1W.8S OF JCT 11/11A, Grant, OK

Built 1995 Load: 8.2 t ADT: 24

E0030

Over: CREEK

3N 10.8 E OF RENFROW, Grant, OK

Built 1996 Load: 8.2 t ADT: 50

N2810

Over: CREEK

4.5W .5S OF WAKITA, Grant, OK

Built 1995 Load: 8.2 t ADT: 24

N2860

Over: CREEK

.6W 3.8N OF WAKITA, Grant, OK

Built 1996 Load: 8.2 t ADT: 50

E0250

Over: CREEK

.3S 2.2W 1S .4W PONDCREEK, Grant, OK

Built 2000 Load: 8.2 t ADT: 24

E0010

Over: CREEK

.3N 1.6 W OF MANCHESTER, Grant, OK

Built 1965 Load: 9.1 t ADT: 75

E0180

Over: POND CREEK

3.8W 4S .4W OF SH11/US81, Grant, OK

Built 1998 Load: 9.1 t ADT: 24

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.