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:

E0010

Over: COOPER CREEK

.3N 1.7W OF MANCHESTER, Grant, OK

Built 1965 Load: 10.0 t ADT: 75

E0220

Over: COLDWATER CREEK

.3W 2N 5.5E OF NASH, Grant, OK

Built 1994 Load: 10.0 t ADT: 25

E0100

Over: SAND CREEK

2N .2W OF SAND CREEK, Grant, OK

Built 1996 Load: 10.0 t ADT: 24

E0130

Over: POND CREEK

4S 4.3E OF WAKITA, Grant, OK

Built 1996 Load: 10.0 t ADT: 24

E0120

Over: POND CREEK

.2S 1.4W OF CLYDE, Grant, OK

Built 1996 Load: 10.0 t ADT: 25

N2920

Over: POND CREEK

.2N.8W1.6N OF JEFFERSON, Grant, OK

Built 1997 Load: 10.0 t ADT: 24

E0270

Over: SAND CREEK

1.7E 3S 2.3E OF NASH, Grant, OK

Built 1996 Load: 10.0 t ADT: 24

E0150

Over: POND CREEK

4.8W 1S .9W OF SH11/SH81, Grant, OK

Built 1996 Load: 10.0 t ADT: 25

E0180

Over: CREEK

4S 3.9E OF MEDFORD, Grant, OK

Built 2011 Load: 10.0 t ADT: 24

E0300

Over: CREEK

1.7S 1.8E OF MANCHESTER, Grant, OK

Built 2003 Load: 10.9 t ADT: 25

N2750

Over: WAGON CREEK

3.3W 3.1N OF NASH, Grant, OK

Built 2012 Load: 10.9 t ADT: 24

N3050

Over: SULLIVAN CREEK

5N 4.7E OF RENFROW, Grant, OK

Built 1997 Load: 11.8 t ADT: 25

E0120

Over: OSAGE CREEK

2.2N 3.6W OF MEDFORD, Grant, OK

Built 2004 Load: 11.8 t ADT: 25

E0015

Over: CREEK

.6E OF MANCHESTER, Grant, OK

Built 1935 Load: 12.7 t ADT: 50

N3070

Over: CREEK

.3N 1.2E .9N OF LAMONT, Grant, OK

Built 1998 Load: 12.7 t ADT: 100

E0060

Over: OSAGE CREEK

8.0 MI W OF RENFROW, Grant, OK

Built 1950 Load: 13.6 t ADT: 24

E0050

Over: POND CREEK

4.6E 4N .6E OF WAKITA, Grant, OK

Built 1998 Load: 13.6 t ADT: 24

N2890

Over: CREEK

.7S 10E 1.9S MANCHESTER, Grant, OK

Built 2001 Load: 13.6 t ADT: 25

N2900

Over: WILD HORSE CREEK

2E.4N OF CO. LINE /U.S.81, Grant, OK

Built 2006 Load: 13.6 t ADT: 24

E0200

Over: CREEK

6S 1.3E OF SH11/SH74, Grant, OK

Built 1939 Load: 14.5 t ADT: 25

N2970

Over: CREEK

.3E1.3S4.5E.4N POND CREEK, Grant, OK

Built 1945 Load: 14.5 t ADT: 24

E0120

Over: CREEK

.2S 1.2W OF CLYDE, Grant, OK

Built 2001 Load: 14.5 t ADT: 25

E0120

Over: CREEK

2.2N 1.3W OF MEDFORD, Grant, OK

Built 2001 Load: 15.4 t ADT: 24

E0290

Over: NINE MILE CREEK

5.2S 4.7W OF POND CREEK, Grant, OK

Built 2002 Load: 15.4 t ADT: 24

N2990

Over: POLECAT CREEK

1.3W 1.5S OF RENFROW, Grant, OK

Built 1950 Load: 16.3 t ADT: 100

N2920

Over: POND CREEK

.2N .8W .9N OF JEFFERSON, Grant, OK

Built 1950 Load: 16.3 t ADT: 24

E0090

Over: SPRING CREEK

.3W 2.8S 6.5E OF RENFROW, Grant, OK

Built 2014 Load: 17.2 t ADT: 50

E0030

Over: CREEK

.5E 6N 3.4E OF WAKITA, Grant, OK

Built 1930 Load: 18.1 t ADT: 25

E0050

Over: COOPER CREEK

3.7S .7W OF MANCHESTER, Grant, OK

Built 1982 Load: 18.1 t ADT: 50

N2890

Over: CREEK

6.9W 10.7N OF MEDFORD, Grant, OK

Built 1993 Load: 18.1 t ADT: 25

N2800

Over: CREEK

.7S 1E .1S MANCHESTER, Grant, OK

Built 2001 Load: 18.1 t ADT: 24

N3070

Over: LITTLE ANTELOPE CREEK

1E OF JCT SH11/SH74, Grant, OK

Built 1928 Load: 19.1 t ADT: 75

N2830

Over: CREEK

4.7E 2.6N OF NASH, Grant, OK

Built 1930 Load: 19.1 t ADT: 234

N2780

Over: CREEK

.3W 1.1S OF NASH, Grant, OK

Built 1930 Load: 19.1 t ADT: 65

E0020

Over: CREEK

1.3W 4.1N .3E OF RENFROW, Grant, OK

Built 1934 Load: 19.1 t ADT: 24

E0080

Over: WEST BR OF CROOKED CREEK

1N 2.8E OF WAKITA, Grant, OK

Built 1992 Load: 19.1 t ADT: 24

N3050

Over: CREEK

.8S OF LAMONT, Grant, OK

Built 1936 Load: 19.1 t ADT: 24

E0290

Over: COLDWATER CREEK

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

Built 1941 Load: 19.1 t ADT: 24

E0010

Over: CREEK

.3N .6E OF MANCHESTER, Grant, OK

Built 1945 Load: 19.1 t ADT: 50

E0250

Over: CREEK

1.2S 1.5W OF POND CREEK, Grant, OK

Built 1945 Load: 19.1 t ADT: 25

N2960

Over: CREEK

.2E 1.4S OF MEDFORD, Grant, OK

Built 1948 Load: 19.1 t ADT: 120

N2960

Over: CREEK

.1E 11.7N OF MEDFORD, Grant, OK

Built 1950 Load: 19.1 t ADT: 31

E0120

Over: CREEK

.2W OF SAND CREEK, Grant, OK

Built 1959 Load: 19.1 t ADT: 50

N2920

Over: CREEK

5.3S OF POND CREEK, Grant, OK

Built 1960 Load: 19.1 t ADT: 450

E0290

Over: CREEK

1.7E 5S OF NASH, Grant, OK

Built 1930 Load: 19.1 t ADT: 25

E0260

Over: CREEK

2.2S 2.6E OF POND CREEK, Grant, OK

Built 1930 Load: 19.1 t ADT: 25

E0020

Over: POND CREEK

1S 91/4 E OF MANCHESTER, Grant, OK

Built 1981 Load: 19.1 t ADT: 47

N2830

Over: SALT FORK ARKANSAS RIVER

4.7E 3.6N OF NASH, Grant, OK

Built 1981 Load: 19.1 t ADT: 234

E0220

Over: CREEK

.3W 2N 1.6E OF NASH, Grant, OK

Built 1982 Load: 19.1 t ADT: 25

N3070

Over: DEER CREEK

1E 3.9N OF SH74/SH11, Grant, OK

Built 1982 Load: 19.1 t ADT: 50

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.