Ottawa County, OK

265 public highway bridges

Ottawa County Bridge Snapshot

Ottawa County, Oklahoma contains 265 public highway bridges in the FHWA National Bridge Inventory. Roughly 36.2% are rated “Good,” 30.9% “Fair,” 21.9% “Poor,” and 21.9% 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.

265
Total Bridges
36.2%
Good
21.9%
Poor
21.9%
Structurally Deficient

Condition Distribution

Good
36.2% (96)
Fair
30.9% (82)
Poor
21.9% (58)
SD
21.9% (58)

All Bridges (265)

E0010 STATELINE RD

Good

Over: LYTLE CREEK

BORDER BRIDGE, Ottawa, OK

Built 1995 Load: 32.7 t ADT: 100

N4580

Good

Over: CREEK

.2E 1.5N OF FAIRLAND, Ottawa, OK

Built 2021 Load: 32.7 t ADT: 100

N4520

Good

Over: CREEK

2.4S OF HWY 59/10, Ottawa, OK

Built 2021 Load: 32.7 t ADT: 100

IRR E0020

Good

Over: LYTLE CREEK

E0020N4590001, Ottawa, OK

Built 1939 Load: 32.9 t ADT: 300

IRR E0098 CENTRAL

Good

Over: TAR CREEK

.25W OF ELM, Ottawa, OK

Built 2012 Load: 33.7 t ADT: 3,122

IRR E0040

Good

Over: ELM CREEK

1N 1.5W of COMMERCE, Ottawa, OK

Built 2019 Load: 34.5 t ADT: 100

IRR E0022

Good

Over: FIVE MILE CREEK

7.5 E OF PITCHER, Ottawa, OK

Built 2004 Load: 34.7 t ADT: 350

U.S. 59

Good

Over: WINDY CREEK

3 W OF U.S. 69 ON U.S. 59, Ottawa, OK

Built 2003 Load: 35.2 t ADT: 2,300

N4670

Good

Over: FLINT CREEK

.2 MI.S SH-10C, Ottawa, OK

Built 1997 Load: 35.3 t ADT: 100

S.H. 10

Good

Over: SPRING RIVER

3.7 W OF S.H. 10C, Ottawa, OK

Built 2018 Load: 36.3 t ADT: 4,200

S.H. 10

Good

Over: SPRING RIVER O'FLOW

3.5 W S.H. 10C, Ottawa, OK

Built 2018 Load: 36.7 t ADT: 4,200

WILL ROGERS TPI-44

Good

Over: HUDSON CREEK

66.30 MI NE OF TP GATE, Ottawa, OK

Built 1996 Load: 37.2 t ADT: 18,400

IRR N4630

Good

Over: BEAVER CREEK

1E 1S OF QUAPAW, Ottawa, OK

Built 2012 Load: 37.2 t ADT: 100

IRR E0030

Good

Over: FOUR MILE CREEK

6.7W of U.S. 69, Ottawa, OK

Built 2019 Load: 37.2 t ADT: 373

U.S. 60

Good

Over: HORSE CREEK

2.6 N DELAWARE C/L, Ottawa, OK

Built 2020 Load: 38.0 t ADT: 7,000

IRR 5808C

Good

Over: SPRING RIVER

2.1 MI E OF SH 137, Ottawa, OK

Built 1988 Load: 38.3 t ADT: 510

S.H. 10 C

Good

Over: MODOC VALLEY

3.3E OF S.H. 10, Ottawa, OK

Built 2015 Load: 38.8 t ADT: 4,200

IRR N4509 (5848C)

Good

Over: HORSE CREEK TRIB.

300 FT SE OF SECOND ST., Ottawa, OK

Built 2014 Load: 39.0 t ADT: 250

U.S. 59

Good

Over: BNSF R.R. UNDER

7MI.NW OF DELAWARE C/L, Ottawa, OK

Built 2012 Load: 39.9 t ADT: 7,900

S.H. 125

Good

Over: HUDSON CREEK

3.8 N OF U.S. 60, Ottawa, OK

Built 2014 Load: 40.5 t ADT: 3,300

N4560

Good

Over: CREEK

1.4W 2.8S OF FAIRLAND, Ottawa, OK

Built 2009 Load: 40.6 t ADT: 100

S.H. 10

Good

Over: COUNCIL HOLLOW CREEK

4.2 N DELAWARE C/L, Ottawa, OK

Built 2018 Load: 41.7 t ADT: 3,800

E0200

Good

Over: BEE CREEK

1.5S 2E OF FAIRLAND, Ottawa, OK

Built 2015 Load: 43.1 t ADT: 100

N4510

Good

Over: HORSE CREEK

1.O N OF AFTON, Ottawa, OK

Built 2007 Load: 43.2 t ADT: 100

IRR N4500 (5834C)

Good

Over: MUD CREEK

3N OF S.H. 10, Ottawa, OK

Built 2013 Load: 44.5 t ADT: 100

E. ST. N.E.

Good

Over: BELMONT RUN CREEK

E ST.; N OF 15TH AVE, Ottawa, OK

Built 2001 Load: 46.2 t ADT: 400

E0230 (5838C)

Good

Over: CREEK

2.7E 4.5S OF FAIRLAND, Ottawa, OK

Built 2009 Load: 46.5 t ADT: 50

U.S. 59

Good

Over: LITTLE HORSE CREEK

4.5 NW DELAWARE C/L, Ottawa, OK

Built 2016 Load: 47.2 t ADT: 4,000

S.H. 10

Good

Over: SYCAMORE CREEK

8.3 N DELAWARE CO, Ottawa, OK

Built 2014 Load: 48.1 t ADT: 3,800

N4600

Good

Over: BEE CREEK

2E; 0.5S OF FAIRLAND, Ottawa, OK

Built 2012 Load: 48.3 t ADT: 206

IRR N4510

Good

Over: WINDY CREEK

2W 4.5N of NARCISSA, Ottawa, OK

Built 2023 Load: 48.4 t ADT: 100

U.S. 60

Good

Over: CREEK

13.4E OF US 69, Ottawa, OK

Built 2023 Load: 48.5 t ADT: 7,500

S.H. 10

Good

Over: TAR CREEK

.9E U.S. 69, Ottawa, OK

Built 2001 Load: 48.7 t ADT: 11,700

U.S. 69

Good

Over: TAR CREEK

7.7 N. U.S. 59, Ottawa, OK

Built 2013 Load: 49.1 t ADT: 8,400

N4530

Good

Over: COAL CREEK

1.5S OF HWY 59/10, Ottawa, OK

Built 2011 Load: 49.8 t ADT: 100

IRR E0090

Good

Over: ELM CREEK

2.1E OF MIAMI, Ottawa, OK

Built 2013 Load: 51.3 t ADT: 1,800

IRR E0190

Good

Over: HORSE CREEK

1W & 3.4N OF AFTON, Ottawa, OK

Built 2010 Load: 52.6 t ADT: 100

IRR E0220

Good

Over: CREEK

1N; .1E OF HWY 59, Ottawa, OK

Built 2009 Load: 52.6 t ADT: 100

IRR E0110

Good

Over: WINDY CREEK

4W OF MIAMI, Ottawa, OK

Built 2014 Load: 52.6 t ADT: 100

N4560

Good

Over: HUDSON CREEK

3E .5S OF NARCISSA, Ottawa, OK

Built 2017 Load: 52.6 t ADT: 100

WILL ROGERS TPI-44

Good

Over: HORSE CREEK

59.12 MI.NE OF TP.GATE, Ottawa, OK

Built 1957 Load: 52.9 t ADT: 19,900

WILL ROGERS TPI-44

Good

Over: BNSF R.R. UNDER

59.99 MI.NE OF TP GATE, Ottawa, OK

Built 1957 Load: 53.8 t ADT: 19,900

E0062

Good

Over: NEOSHO RIVER

6W OF COMMERCE, Ottawa, OK

Built 2016 Load: 55.3 t ADT: 244

S.H. 10

Good

Over: LITTLE ELM CREEK

2.1E U.S. 69, Ottawa, OK

Built 2012 Load: 55.6 t ADT: 7,300

N4690

Good

Over: TRIB TO ELK RIVER

.1N OF E0240, Ottawa, OK

Built 2008 Load: 56.2 t ADT: 100

IRR 5846C

Good

Over: ROARK CREEK

1S 3.9E of WYANDOTTE, Ottawa, OK

Built 2018 Load: 57.6 t ADT: 100

S.H. 25

Good

Over: WOLF CREEK

1.3 MI E OF CRAIG CO, Ottawa, OK

Built 1992 Load: 57.8 t ADT: 1,100

IRR 5846C

Good

Over: BRUSH CREEK

.9S 3.9E of WYANDOTTE, Ottawa, OK

Built 2018 Load: 58.5 t ADT: 100

U.S. 59

Good

Over: CREEK

6.7 MI N TURNPIKE, Ottawa, OK

Built 1936 Load: 60.0 t ADT: 4,100

U.S. 59

Good

Over: CREEK

2.2 MI N OF TURNPIKE, Ottawa, OK

Built 1936 Load: 61.3 t ADT: 3,400

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