Kay County, OK

414 public highway bridges

Kay County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Kay County, Oklahoma contains 414 public highway bridges. Roughly 27.5% are rated “Good,” 58.5% “Fair,” and 6% “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.

414
Total Bridges
27.5%
Good
58.5%
Fair
6%
Poor Condition

Condition Distribution

Good
27.5% (114)
Fair
58.5% (242)
Poor
6% (25)

All Bridges (414)

N3310 (WAVERLY ST)

Good

Over: CREEK

.2N OF HIGHLAND AVE, Kay, OK

Built 1995 Load: 22.5 t ADT: 3,183

N3310 (WAVERLY ST)

Good

Over: CREEK

.2S OF HIGHLAND AVE, Kay, OK

Built 2001 Load: 22.5 t ADT: 3,183

N3337 (EL CAMINO)

Good

Over: CREEK

.4N OF HARTFORD AVE, Kay, OK

Built 1995 Load: 22.5 t ADT: 250

S.H. 11

Good

Over: TURKEY CREEK

1E OF JCT US77/SH11, Kay, OK

Built 2007 Load: 24.5 t ADT: 2,300

U.S. 60 BUS

Good

Over: CREEK

1.25 N U.S. 60, Kay, OK

Built 2011 Load: 24.5 t ADT: 6,500

E0060

Good

Over: CHIKASKIA RIVER

.2N 2.2W OF BRAMAN, Kay, OK

Built 1988 Load: 25.4 t ADT: 172

E0210

Good

Over: BOIS D'ARC CREEK

7S 3.9W OF KILDARE, Kay, OK

Built 1999 Load: 26.3 t ADT: 1,410

E0210

Good

Over: COON CREEK

4.7 E OF PIONEER WOMAN, Kay, OK

Built 2007 Load: 26.3 t ADT: 2,563

U.S. 60

Good

Over: CREEK

1.4 MI E US 177, Kay, OK

Built 1973 Load: 26.4 t ADT: 6,800

I-35

Good

Over: SALT FK ARK RVR O'FLOW

4.8 MI N NOBLE C/L, Kay, OK

Built 1959 Load: 29.9 t ADT: 17,500

S.H. 11

Good

Over: DUCK CREEK

6 MI E JCT US 177, Kay, OK

Built 1982 Load: 29.9 t ADT: 2,500

N3120

Good

Over: BLUFF CREEK

6W 3.3N OF BRAMAN, Kay, OK

Built 1992 Load: 29.9 t ADT: 32

N3200

Good

Over: STINK CREEK

2.5E 2.1 N I-35/US60, Kay, OK

Built 2007 Load: 29.9 t ADT: 500

U.S. 77

Good

Over: CHILOCCO CREEK

6.0 MI N OF NEWKIRK, Kay, OK

Built 1966 Load: 30.8 t ADT: 4,400

D0221

Good

Over: ARKANSAS RIVER

8 S. OF KIL DARE, Kay, OK

Built 2005 Load: 30.8 t ADT: 1,500

IRR E0230

Good

Over: CHIKASKIA RIVER

4.5E 1S .2E OF I-35/US60, Kay, OK

Built 2010 Load: 30.8 t ADT: 450

E0280

Good

Over: BIRDS NEST CREEK

4.8S; 1.8E OF TONKAWA, Kay, OK

Built 2016 Load: 31.8 t ADT: 50

S.H. 11

Good

Over: LEGION CREEK

3.0 MI E I-35, Kay, OK

Built 1936 Load: 32.7 t ADT: 5,900

S.H. 11

Good

Over: CREEK

0.4 MI W JCT US 77, Kay, OK

Built 1983 Load: 32.7 t ADT: 2,500

U.S. 77

Good

Over: ROCKFORD CREEK

2..6 S OF KANSAS LINE, Kay, OK

Built 1966 Load: 32.7 t ADT: 4,400

S.H. 11

Good

Over: CREEK

3.6 MI E JCT US 177, Kay, OK

Built 1983 Load: 32.7 t ADT: 2,500

S.H. 11

Good

Over: CREEK

.75 MI W OF US 77, Kay, OK

Built 1982 Load: 32.7 t ADT: 2,500

IRR E0260

Good

Over: BOIS D'ARC CREEK

3.5S 1E OF US60 & SH156, Kay, OK

Built 1997 Load: 32.7 t ADT: 60

U.S. 177

Good

Over: WEST BRANCH DRY CREEK

.25 MI WEST OF JCT I-35, Kay, OK

Built 1999 Load: 32.7 t ADT: 1,100

U.S. 177

Good

Over: CREEK

1.8 MI NW JCT I-35, Kay, OK

Built 2001 Load: 32.7 t ADT: 1,100

U.S. 177

Good

Over: CREEK

3.5 MI NW JCT I-35, Kay, OK

Built 2001 Load: 32.7 t ADT: 1,100

U.S. 177

Good

Over: CREEK

4.0 MI NW JCT I-35, Kay, OK

Built 2001 Load: 32.7 t ADT: 1,100

U.S. 60

Good

Over: CREEK

2.1 MI E GRANT C/L, Kay, OK

Built 2001 Load: 32.7 t ADT: 1,500

U.S. 77

Good

Over: CREEK

195' N JCT U.S. 60/U.S.77, Kay, OK

Built 2006 Load: 32.7 t ADT: 8,300

U.S. 60

Good

Over: CREEK

3.3E GRANT C/L, Kay, OK

Built 2011 Load: 32.7 t ADT: 1,500

U.S. 177

Good

Over: EAST BRANCH DRY CREEK

9.3N OF JCT S.H. 11, Kay, OK

Built 2010 Load: 33.6 t ADT: 1,100

U.S. 77

Good

Over: BIRDS NEST CREEK

1.3 N NOBLE C/L, Kay, OK

Built 2014 Load: 33.6 t ADT: 500

E0090

Good

Over: BITTER CREEK

.6E OF SUMPTER, Kay, OK

Built 2020 Load: 33.6 t ADT: 450

N3370

Good

Over: CHILOCCO CREEK

4.2E 1.4S OF CHILOCCO, Kay, OK

Built 2015 Load: 33.6 t ADT: 50

N3400

Good

Over: CREEK

6.3E & 1.8N OF NEWKIRK, Kay, OK

Built 1998 Load: 35.4 t ADT: 100

E0090

Good

Over: BOIS D'ARC CREEK

.1N 3W OF NEWKIRK, Kay, OK

Built 2013 Load: 35.4 t ADT: 500

N3360

Good

Over: DEER CREEK

2.2E 2.5N OF NEWKIRK, Kay, OK

Built 2006 Load: 36.3 t ADT: 100

U.S. 177

Good

Over: DRY CREEK

3N OF JCT U.S. 177/S.H.11, Kay, OK

Built 2009 Load: 36.3 t ADT: 1,500

U.S. 177

Good

Over: CREEK

6.7N OF JCT U.S. 177/SH11, Kay, OK

Built 2009 Load: 36.3 t ADT: 790

S.H. 156

Good

Over: SALT FORK OF ARKANSAS

1.1N OF NOBLE C/W, Kay, OK

Built 2011 Load: 36.3 t ADT: 930

N3120

Good

Over: DEER CREEK

5.6W 4.3S OF SH11/I-35, Kay, OK

Built 2015 Load: 36.3 t ADT: 100

IRR E0230

Good

Over: DEER CREEK

.5W 1S .3W OF I-35/US60, Kay, OK

Built 2022 Load: 36.3 t ADT: 100

IRR E0180

Good

Over: BOIS D'ARC CREEK

4S 3.5W of KILDARE, Kay, OK

Built 2018 Load: 37.2 t ADT: 2,169

N3180

Good

Over: CHIKASKIA RIVER

.1W 2.8S OF BRAMAN, Kay, OK

Built 1994 Load: 38.1 t ADT: 50

N3200

Good

Over: DRY CREEK

1W 3.3N US177/SH11, Kay, OK

Built 1995 Load: 38.1 t ADT: 50

N3230

Good

Over: CHIKASKIA RIVER

5.5N 2E US177/SH60, Kay, OK

Built 1994 Load: 38.1 t ADT: 100

E0150

Good

Over: SPRING CREEK

1S OF SH11; 2W OF US77, Kay, OK

Built 2006 Load: 38.1 t ADT: 50

E0260

Good

Over: CHIKASKIA RIVER

3S. 5.4W OF U.S.260/SH156, Kay, OK

Built 2006 Load: 38.1 t ADT: 50

IRR E0240

Good

Over: BOIS D'ARC CREEK

1.5S .6E OF US177/SH156, Kay, OK

Built 2013 Load: 38.1 t ADT: 100

E0130

Good

Over: BOIS D'ARC CREEK

2.9W 1N OF KILDARE, Kay, OK

Built 2014 Load: 39.0 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.