Canadian County, OK

492 public highway bridges

Canadian County Bridge Snapshot

Canadian County, Oklahoma contains 492 public highway bridges in the FHWA National Bridge Inventory. Roughly 42.5% are rated “Good,” 41.5% “Fair,” 3.5% “Poor,” and 3.5% 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.

492

Total Bridges

42.5%

Good

3.5%

Poor

3.5%

Structurally Deficient

Condition Distribution

Good

42.5% (209)

Fair

41.5% (204)

Poor

3.5% (17)

SD

3.5% (17)

All Bridges (492)

Sort:

IRR FAS 0931

Over: CREEK

3.5 N 2.5 W CALUMET, Canadian, OK

Built 1991 Load: 17.8 t ADT: 100

IRR E0930

Over: CREEK

4.S 12.6W OF OKARCHE, Canadian, OK

Built 1998 Load: 17.8 t ADT: 100

E0970

Over: CREEK

7. N .9 W OF BANNER, Canadian, OK

Built 1986 Load: 18.0 t ADT: 100

E1030

Over: CREEK

7.0 S 5.9 E OF GEARY, Canadian, OK

Built 1986 Load: 18.1 t ADT: 100

N2870

Over: CREEK

5E 2.3S OF OKARCHE, Canadian, OK

Built 2004 Load: 18.5 t ADT: 100

E1120

Over: CREEK

3. S 2.1 W OF CEDER LAKE, Canadian, OK

Built 1987 Load: 18.6 t ADT: 100

E1090

Over: CREEK

3.N 5.9E UNIONCITY, Canadian, OK

Built 1928 Load: 19.1 t ADT: 100

E1020

Over: CREEK

4.S 4.9W OF CALUMET, Canadian, OK

Built 1928 Load: 19.1 t ADT: 350

FAS 0938

Over: CREEK

0.7 MI W US 81, Canadian, OK

Built 1961 Load: 19.1 t ADT: 170

N2770

Over: CREEK

3.E 2.8S OF CALUMET, Canadian, OK

Built 1982 Load: 19.1 t ADT: 100

E0940

Over: N. CANADIAN RIVER

3. N & 5.7 W CALUMET, Canadian, OK

Built 1987 Load: 19.1 t ADT: 100

N2690

Over: CREEK

6.E OF GEARY & 6.9, Canadian, OK

Built 1985 Load: 19.1 t ADT: 100

N2850

Over: CREEK

3.E 2.2S OF OKARCHE, Canadian, OK

Built 1987 Load: 19.1 t ADT: 100

E1130

Over: CREEK

1. S 2.8 E UNION CITY, Canadian, OK

Built 1987 Load: 19.1 t ADT: 100

E0900

Over: CREEK

1S 14.9E OF OKARCHE, Canadian, OK

Built 2002 Load: 19.1 t ADT: 100

COUNTY LINE RD.

Over: CREEK

W SIDE OF N CANADN RIVR, Canadian, OK

Built 1958 Load: 19.5 t ADT: 100

MORGAN RD.

Over: CREEK

20' NORTH OF U.S. 66, Canadian, OK

Built 1958 Load: 19.5 t ADT: 200

SARA RD.

Over: CREEK

S SIDE OF NW 50, Canadian, OK

Built 1958 Load: 19.5 t ADT: 3,700

COACHMAN DR.

Over: CREEK

1/2 BLK E OF HASTING AVE, Canadian, OK

Built 1971 Load: 19.5 t ADT: 500

CIMARRON RD.

Over: CREEK

.7 S OF NW 10TH STREET, Canadian, OK

Built 1975 Load: 19.5 t ADT: 500

SW 29TH ST.

Over: MUSTANG CREEK

0.4 MI E OF CZECH HALL, Canadian, OK

Built 1980 Load: 19.5 t ADT: 700

N2970 (SARA RD.)

Over: MUSTANG CREEK

0.4 MI S OF SW 15, Canadian, OK

Built 1980 Load: 19.5 t ADT: 1,050

HEFNER RD.

Over: CREEK

.4E OF MUSTANG RD, Canadian, OK

Built 1986 Load: 19.5 t ADT: 1,000

SARA RD.

Over: CREEK

0.6 MI S OF 23 ST., Canadian, OK

Built 1990 Load: 19.5 t ADT: 3,500

FRISCO RD.

Over: CREEK

.3S NW 150TH ST., Canadian, OK

Built 1992 Load: 19.5 t ADT: 200

CZECH HALL RD.

Over: CREEK

0.5 MI S OF RENO, Canadian, OK

Built 1965 Load: 19.5 t ADT: 3,700

SARA RD.

Over: DEER CREEK

0.9 MI S OF NW 164 ST, Canadian, OK

Built 1992 Load: 19.5 t ADT: 350

D0983 (SURREY H.)

Over: CREEK

.25W OF NW HWY, Canadian, OK

Built 1990 Load: 19.5 t ADT: 740

D0983 (SURREY H.)

Over: CREEK

.2 SW OF NW HWY, Canadian, OK

Built 1990 Load: 19.5 t ADT: 740

N2690

Over: CREEK

5. W 1.8 N OF CALUMET, Canadian, OK

Built 1980 Load: 20.0 t ADT: 100

E1010

Over: CREEK

3.3 S 4.5 W CALUMET, Canadian, OK

Built 1987 Load: 20.9 t ADT: 100

S.H. 4 (MUSTANG RD

Over: S. CANADIAN RIVER

4.5S S.H. 152, Canadian, OK

Built 2001 Load: 20.9 t ADT: 4,600

S.H. 4 (MUSTANG RD

Over: S. CANADIAN RIVER

4.5S S.H. 152, Canadian, OK

Built 2001 Load: 20.9 t ADT: 5,200

POPLAR AVE.

Over: CREEK

.8E OF 11TH STREET, Canadian, OK

Built 1990 Load: 20.9 t ADT: 100

3RD STREET

Over: CREEK

.1S OF POPLAR AVENUE, Canadian, OK

Built 1970 Load: 20.9 t ADT: 100

E1030

Over: CREEK

.1S .8W JCT I40/US281 SPU, Canadian, OK

Built 2000 Load: 21.0 t ADT: 100

0948C

Over: CREEK

.2 S 2.8 E OF CALUMET, Canadian, OK

Built 1998 Load: 21.3 t ADT: 400

FAU 3961 (BANNER R

Over: N. CANADIAN RIVER

1.6 MI N OF BANNER, Canadian, OK

Built 1970 Load: 21.8 t ADT: 400

FAU 3880 - FORMAN

Over: UP R.R. UNDER AND CREEKS

0.3 MI E US 81, Canadian, OK

Built 1974 Load: 21.8 t ADT: 700

SW 29TH ST.

Over: CREEK

.8 E OF MUSTANG RD, Canadian, OK

Built 1985 Load: 21.8 t ADT: 400

ROGERS ST.

Over: CREEK

0.3 MI E US 81 ON ROGERS, Canadian, OK

Built 1974 Load: 21.8 t ADT: 100

WOODSON ST.

Over: CREEK

0.4 MI E US 81 ON WOODSON, Canadian, OK

Built 1974 Load: 21.8 t ADT: 100

FAS 0930

Over: CREEK

4.2W OF JCT U.S. 81, Canadian, OK

Built 2002 Load: 21.9 t ADT: 100

N2860

Over: SIXMILE CREEK

N2860E1020008, Canadian, OK

Built 1986 Load: 22.0 t ADT: 100

S HOLLY AVE.

Over: CREEK

.2S OF VANDAMENT, Canadian, OK

Built 1956 Load: 22.5 t ADT: 500

S.H. 66

Over: CREEK

0.1 MI. E. JCT. SH4, Canadian, OK

Built 1949 Load: 22.7 t ADT: 15,700

I-40 EB

Over: UP R.R. UNDER

20.8 MI. E. CADDO CO, Canadian, OK

Built 1966 Load: 22.7 t ADT: 14,900

I-40 WB

Over: UP R.R. UNDER

20.8 MI. E. CADDO CO, Canadian, OK

Built 1966 Load: 22.7 t ADT: 15,550

N2890

Over: SIXMILE CREEK

N2890E1020006, Canadian, OK

Built 2003 Load: 22.7 t ADT: 400

S.H. 66

Over: CREEK

0.2 MI. E. JCT. SH4, Canadian, OK

Built 1949 Load: 22.8 t ADT: 14,500

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

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

Reviewed byPlainbridges Editorial, Plain Bridges Editorial Team · June 5, 2026