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)

2658C

Good

Over: WASHITA RIVER

1.2 MI N CHICKASHA, Grady, OK

Built 2000 Load: 31.8 t ADT: 212

N2800

Good

Over: CREEK

7.5 S 1. E OF ACME, Grady, OK

Built 2001 Load: 31.8 t ADT: 24

U.S. 62

Good

Over: WASHITA RIVER

1.9 E U.S. 81, Grady, OK

Built 2022 Load: 32.6 t ADT: 4,100

U.S. 81

Good

Over: CREEK

4.4 MI N STEPHENS CO, Grady, OK

Built 1955 Load: 32.7 t ADT: 7,000

BAILEY A TP (I-44)

Good

Over: CREEK

T.P.BR NO 19.02, Grady, OK

Built 1963 Load: 32.7 t ADT: 19,300

BAILEY A TP (I-44)

Good

Over: CREEK

T.P BR NO 8.66, Grady, OK

Built 1963 Load: 32.7 t ADT: 19,300

BAILEY A TP (I-44)

Good

Over: BITTER CREEK O'FLOW

T.P.BR NO.18.55, Grady, OK

Built 1964 Load: 32.7 t ADT: 19,300

U.S. 81

Good

Over: CREEK

1.2 MI N SH17, Grady, OK

Built 1967 Load: 32.7 t ADT: 5,700

U.S. 81

Good

Over: CREEK

4.0 MI N SH17, Grady, OK

Built 1967 Load: 32.7 t ADT: 6,300

U.S. 81

Good

Over: CREEK

18.4 MI N JCT US 62, Grady, OK

Built 1979 Load: 32.7 t ADT: 4,600

U.S. 62

Good

Over: CREEK

0.1 MI NE SH39, Grady, OK

Built 1983 Load: 32.7 t ADT: 2,600

U.S. 81

Good

Over: BUCKHORN CREEK

1.9 MI N STEPHENS CO, Grady, OK

Built 1987 Load: 32.7 t ADT: 7,200

S.H. 37

Good

Over: COAL CREEK

5.9 MI E SH92, Grady, OK

Built 1997 Load: 32.7 t ADT: 12,100

U.S. 62

Good

Over: CREEK

1.0 MI NE SH39, Grady, OK

Built 1998 Load: 32.7 t ADT: 2,600

BAILEY NORMAN SPUR

Good

Over: CREEK

MP 0.90, Grady, OK

Built 2000 Load: 32.7 t ADT: 5,400

BAILEY NORMAN SPUR

Good

Over: CREEK

MP 2.17, Grady, OK

Built 2000 Load: 32.7 t ADT: 5,400

U.S. 62

Good

Over: CREEK

2.1 MI E CADDO CO, Grady, OK

Built 2001 Load: 32.7 t ADT: 6,500

E1425 (2622C)

Good

Over: LITTLE WASHITA TRIB

.5S 1.3E of JCT US81/277, Grady, OK

Built 2021 Load: 32.7 t ADT: 310

IRR N2760 BURTSCH

Good

Over: LAKE BURTSCHI

2.4N US277 & 7W US81, Grady, OK

Built 2020 Load: 32.7 t ADT: 558

U.S. 62

Good

Over: CREEK

1.6 MI NE SH39, Grady, OK

Built 1929 Load: 32.9 t ADT: 2,600

N2750

Good

Over: WASHITA RIVER

.5N .25W OF VERDEN, Grady, OK

Built 2009 Load: 33.6 t ADT: 1,268

BAILEY A TP (I-44)

Good

Over: CREEK

T.P BR. NO.33.16, Grady, OK

Built 1964 Load: 34.4 t ADT: 10,400

2626C

Good

Over: LITTLE WASHITA RIVER

4.S US277 3.5W US 81, Grady, OK

Built 1981 Load: 34.5 t ADT: 116

U.S. 81

Good

Over: LITTLE WASHITA RIV O'FLO

18.6 MI N SH17, Grady, OK

Built 1957 Load: 34.9 t ADT: 6,500

BAILEY A TP (I-44)

Good

Over: WEST BILLS CREEK

T P BR NO 36.42, Grady, OK

Built 2008 Load: 35.3 t ADT: 10,400

E1180

Good

Over: BUGGY CREEK

.5S &.5E OF US-81, Grady, OK

Built 2004 Load: 35.4 t ADT: 100

N2960

Good

Over: ROARING CREEK

.8W 1N OF BRADLEY, Grady, OK

Built 2015 Load: 35.4 t ADT: 100

W SILVER CITY RDG

Good

Over: WEST CREEK

0.4W;2.0N JCT SH-37/SH-92, Grady, OK

Built 2008 Load: 35.8 t ADT: 100

U.S. 62

Good

Over: CREEK

2.9 MI E CADDO CO, Grady, OK

Built 1929 Load: 36.3 t ADT: 6,500

S.H. 39

Good

Over: CREEK

0.4 MI E US62, Grady, OK

Built 1953 Load: 36.7 t ADT: 1,600

U.S. 81

Good

Over: CREEK

16.3 MI N US62, Grady, OK

Built 1931 Load: 37.0 t ADT: 3,600

U.S. 62 WB

Good

Over: SLWC R.R. UNDER

8.6 MI E CADDO CO, Grady, OK

Built 1970 Load: 37.2 t ADT: 3,400

U.S. 62 EB

Good

Over: SLWC R.R. UNDER

8.6 MI E CADDO CO, Grady, OK

Built 1970 Load: 37.2 t ADT: 4,150

N2800

Good

Over: LITTLE WASHITA RIVER

.4N OF FARWELL, Grady, OK

Built 2011 Load: 37.2 t ADT: 116

S.H. 19

Good

Over: WASHITA RIVER

1 NW GARVIN C/L, Grady, OK

Built 2016 Load: 37.2 t ADT: 2,100

U.S. 62

Good

Over: CREEK

3.8 MI W SH39, Grady, OK

Built 1927 Load: 38.6 t ADT: 7,700

E1230

Good

Over: WEST IONINE CREEK

8.4W 5.5S OF US81, Grady, OK

Built 2006 Load: 39.0 t ADT: 100

S.H. 37

Good

Over: CREEK

7.8 MI E US81, Grady, OK

Built 1946 Load: 40.2 t ADT: 2,800

U.S. 81

Good

Over: CREEK

11.8 MI N SH 19, Grady, OK

Built 1957 Load: 40.7 t ADT: 6,600

E1290

Good

Over: CREEK

5.8N 2E JCT US81/62, Grady, OK

Built 2003 Load: 40.8 t ADT: 100

S.H. 37

Good

Over: COAL CREEK

6.4 MI E SH92, Grady, OK

Built 1997 Load: 41.7 t ADT: 12,100

E1280

Good

Over: W FORK SALT CREEK

.5E 6.8N JCT US81 US 62, Grady, OK

Built 1987 Load: 42.6 t ADT: 100

2614C

Good

Over: EAST FORK CREEK

6.5 MI NE CHICKASHA, Grady, OK

Built 1992 Load: 42.6 t ADT: 44

2682C

Good

Over: LAFLIN CREEK

4 E 3.5 MI N ALEX, Grady, OK

Built 1999 Load: 42.6 t ADT: 50

N2850

Good

Over: SALT CREEK

1.5N 2E OF POCASSET, Grady, OK

Built 2013 Load: 42.6 t ADT: 100

N2920 (2674C)

Good

Over: EAST BITTER CREEK

5E 3.3S OF AMBER, Grady, OK

Built 2014 Load: 42.6 t ADT: 100

E1320

Good

Over: WEST BITTER CREEK

1.9E 4N of JCT US62/SH92, Grady, OK

Built 2019 Load: 42.6 t ADT: 50

E1425 (2622C)

Good

Over: LITTLE WASHITA RIVER

1.1E .5S of JCT US81/277, Grady, OK

Built 2021 Load: 42.6 t ADT: 400

S.H. 37

Good

Over: BUGGY CREEK

.6 E OF U.S. 81, Grady, OK

Built 2013 Load: 43.5 t ADT: 2,200

U.S. 62

Good

Over: WASHITA RIVER

1.9 E U.S. 81, Grady, OK

Built 2021 Load: 44.1 t ADT: 4,100

Read our methodology — how this data is sourced, computed, and verified.

Related

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Data sourced from official U.S. government datasets. See our methodology for details. Retrieved and formatted by PlainBridges Editorial