Total bridges
213
Public highway bridges in Cotton County
County profile · official public datasets
Cotton County, OK
213 public highway bridges tracked in the FHWA National Bridge Inventory: 43.7% rated Good, 53.1% Fair, 3.3% Poor.
- 213
- Public bridges
- 43.7%
- Good condition
- 3.3%
- Poor condition
The verdict
According to the Federal Highway Administration's 2024 National Bridge Inventory.
Cotton County posts a top-quartile lowest Poor-condition share among rated counties in the state across mid-size county bridge inventory.
- Top 25%
- lowest Poor share in state
- 3.3%
- Poor-condition share
- 213
- public highway bridges
- 1980
- avg year built
Poor is an FHWA condition category from the lowest applicable component rating (4 or below), not a live crossing-safety or closure decision. Rankings cover counties with at least five public highway bridges.
Cotton County Bridge Snapshot
According to the Federal Highway Administration's 2024 National Bridge Inventory, Cotton County ranks #19 of 77 Oklahoma counties with at least 5 public highway bridges on Poor-condition share (lower share ranks better; currently 3.3%). Cotton County, Oklahoma contains 213 public highway bridges. Roughly 43.7% are rated “Good,” 53.1% “Fair,” and 3.3% “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.
Good condition
43.7%
93 of 213 rated 7-9
Fair condition
53.1%
113 of 213 rated 5-6
Poor condition
3.3%
7 of 213 rated 4 or below
In-state Poor-share rank
#19 of 77
Among Oklahoma counties with 5+ bridges, lower share ranks better
Condition distribution
Share of 213 NBI-tracked bridges by lowest applicable component rating.
Good 43.7% (93)
Fair 53.1% (113)
Poor 3.3% (7)
Cotton County's Poor-condition bridges carry 1,644 vehicle crossings a day
That is 0.7% of the county's reported daily bridge traffic on 3.3% of its bridges: Poor-condition structures carry less traffic than their share of the inventory. Each Poor bridge averages 235 crossings a day against 1,648 for a Good-condition one. A Poor rating is a condition category, not a closure or a live safety judgement; it means the lowest applicable component rating is 4 or below.
Computed over the 213 of 213 bridges in this county that report an average daily traffic count. Source: FHWA National Bridge Inventory, 2024 release.
46% of Cotton County's bridges have passed the 50-year mark
98 of the 213 bridges with a recorded construction year were built in 1974 or earlier. Age alone is not a defect: a well-maintained older bridge can rate Good, and 43.7% of this county's inventory does. Even so, this older cohort is the population from which future Poor ratings are drawn, which is why the age profile below matters alongside the condition split above.
Cutoff derives from the 2024 release year minus a 50-year design life. Source: FHWA National Bridge Inventory, 2024 release.
One structure carries 56.6% of the county's Poor-condition bridge traffic
U.S. 70 over CACHE CREEK, built 1955, carries 930 vehicles a day, the most of any Poor-rated structure here. The county's Poor-condition exposure is concentrated rather than evenly spread, so the 7-bridge count understates how much of the daily burden sits on a single crossing.
Share is of the 1,644 daily crossings on Poor-rated bridges that report a traffic count. Source: FHWA National Bridge Inventory, 2024 release.
When Cotton County's bridges were built
213 bridges with a recorded construction year, grouped by decade
- 1910s 1
1910–1919
1 bridges
- 1920s 3
1920–1929
3 bridges
- 1930s
1930–1939
26 bridges
- 1940s 12
1940–1949
12 bridges
- 1950s 12
1950–1959
12 bridges
- 1960s
1960–1969
43 bridges
- 1970s 4
1970–1979
4 bridges
- 1980s 17
1980–1989
17 bridges
- 1990s
1990–1999
20 bridges
- 2000s
2000–2009
30 bridges
- 2010s
2010–2019
34 bridges
- 2020s 11
2020–2029
11 bridges
What this shows Construction peaked in the 1960s, when 43 of the county's bridges still in the inventory were built, which is 20.2% of those with a recorded year. That cohort is now 55 to 64 years old in the 2024 inventory. Its average build year (1980) matches the Oklahoma average (1977).
How Cotton County compares with Oklahoma's closest counties by inventory size
The 5 Oklahoma counties nearest Cotton County in number of bridges, with their condition splits. Its 3.3% Poor share is the 1st-lowest of these 6. Its average build year of 1980 against a peer-group mean of 1976 is in line with the group.
Showing the 5 closest of 76 Oklahoma counties eligible for comparison.
| County | Bridges | Good | Fair | Poor | Avg. built |
|---|---|---|---|---|---|
| Choctaw County | 216 | 57.4% | 35.2% | 7.4% | 1973 |
| Washington County | 215 | 36.3% | 52.6% | 11.2% | 1983 |
| Cotton County (this page) | 213 | 43.7% | 53.1% | 3.3% | 1980 |
| Hughes County | 207 | 42% | 49.3% | 8.7% | 1978 |
| Cherokee County | 206 | 35% | 54.4% | 10.7% | 1978 |
| Okfuskee County | 204 | 39.7% | 53.4% | 6.9% | 1970 |
Each share is of that county's own total tracked bridges; peers are the counties with 5 or more bridges whose inventory size is closest to Cotton County's. Source: FHWA National Bridge Inventory, 2024 release.
Nationwide counties with similar inventory size or average build year
Two NBI-derived peer sets for Cotton County, both outside Oklahoma so the neighborhoods are not the same-state size table above.
Similar inventory size
Nearest county inventories outside OK (213 bridges here).
- Bonneville County, ID · 213 bridges
- Floyd County, IA · 213 bridges
- Calhoun County, MI · 213 bridges
- Alcorn County, MS · 213 bridges
Similar average build year
Nearest mean year-built outside OK (1980 here).
- Miami-Dade County, FL · avg 1980 · 1,057 bridges
- Pulaski County, AR · avg 1980 · 721 bridges
- McLennan County, TX · avg 1980 · 714 bridges
- Hinds County, MS · avg 1980 · 663 bridges
Source: FHWA National Bridge Inventory, 2024 release. Peers floor at 10 bridges so stub inventories cannot own the match.
All bridges (213)
U.S. 70
FairOver: CREEK
10.9 E BAILEY T. P, Cotton, OK
Built 1955 Load: 41.9 t ADT: 930
IRR N2710
FairOver: WHISKEY CREEK
4E 6.9S OF SH53, Cotton, OK
Built 2015 Load: 41.9 t ADT: 100
IRR N2720
FairOver: CREEK
5E 8.3S OF SH53, Cotton, OK
Built 2015 Load: 41.9 t ADT: 100
E1770
FairOver: BEAVER CREEK
6M N & 3M E JCT SH53&SH65, Cotton, OK
Built 1988 Load: 43.4 t ADT: 100
1748C
FairOver: SNAKE CREEK
6 M N & .6 M E JCT 5&277, Cotton, OK
Built 1990 Load: 43.4 t ADT: 100
U.S. 277
FairOver: WEST CACHE CREEK OFLOW
.5 MI E JCT SH 5 & US 277, Cotton, OK
Built 1994 Load: 44.5 t ADT: 450
E1960
FairOver: CREEK
1N 3E JCT SH65/US70, Cotton, OK
Built 2002 Load: 46.7 t ADT: 50
E1820
FairOver: CREEK
1. M. N.& .9 M. W.SH5&S53, Cotton, OK
Built 1955 Load: 49.7 t ADT: 100
IRR FAS 1716
FairOver: CREEK
4W .6S JCT US277/SH5A, Cotton, OK
Built 2003 Load: 51.3 t ADT: 100
E1940
FairOver: WHISKEY CREEK
4.7S 3.2E OF S.H. 5, Cotton, OK
Built 2006 Load: 55.2 t ADT: 100
E1780
FairOver: SNAKE CREEK
5. N .8 E OF US 277, Cotton, OK
Built 1995 Load: 71.1 t ADT: 100
1712C
FairOver: CREEK
0.8 MI W US 277&1.N.SH5A, Cotton, OK
Built 1995 Load: 77.7 t ADT: 29
E179
FairOver: OVER FLOW CREEK
4.0 N & 2.4 E SH 53/SH 65, Cotton, OK
Built 1998 Load: 89.8 t ADT: 100
U.S. 277
GoodOver: CREEK
.3 MI S JCT SH 5, Cotton, OK
Built 1932 Load: 22.5 t ADT: 390
E1840
GoodOver: CREEK
1. S .7 W OF US 281-SH5, Cotton, OK
Built 1960 Load: 22.5 t ADT: 100
E1950
GoodOver: CREEK
1N 3.1W OF JCT US70/SH36, Cotton, OK
Built 2007 Load: 22.5 t ADT: 100
N2550
GoodOver: CREEK
.7S 1.5W JCT 1-44/US281, Cotton, OK
Built 2006 Load: 22.5 t ADT: 25
E1810
GoodOver: BRUSH CREEK
2N; 10.9W SH5/US277S, Cotton, OK
Built 2009 Load: 22.5 t ADT: 100
IRR N2620
GoodOver: CREEK
1.3N OF S.H. 53 / S.H. 5, Cotton, OK
Built 2013 Load: 22.5 t ADT: 214
CO. RD. E1930
GoodOver: BAILEY B TP (I-44) UNDER
T.P.NO.21.47, Cotton, OK
Built 1964 Load: 25.4 t ADT: 3,690
E1850
GoodOver: EAST CACHE CREEK TRIB.
2.0S;1.0E OF S.H.53/S.H.5, Cotton, OK
Built 2010 Load: 25.9 t ADT: 100
CO. RD. E1899
GoodOver: BAILEY B TP (I-44) UNDER
T.P.BR.NO.17.41, Cotton, OK
Built 1964 Load: 26.3 t ADT: 3,690
N2690
GoodOver: CREEK
2. E .4 S OF OF SH 53, Cotton, OK
Built 2000 Load: 26.8 t ADT: 25
S.H. 5
GoodOver: SOLDIER CREEK
4.2 S OF JCT S.H. 53, Cotton, OK
Built 2015 Load: 27.2 t ADT: 1,300
S.H. 5 A
GoodOver: BAILEY B TP (I-44) UNDER
1.3 E OF U.S. 277, Cotton, OK
Built 2016 Load: 27.2 t ADT: 300
S.H. 5
GoodOver: CREEK
.1 MI W JCT SH 53, Cotton, OK
Built 1932 Load: 27.6 t ADT: 2,700
U.S. 70
GoodOver: CREEK
.7 W JEFFERSON C/L, Cotton, OK
Built 1938 Load: 27.9 t ADT: 1,200
U.S. 70
GoodOver: CREEK
4.7 MI E TILLMAN C/L, Cotton, OK
Built 1949 Load: 28.5 t ADT: 1,600
CO. RD. N2520
GoodOver: BAILEY B TP (I-44) UNDER
TP NO B 22.66, Cotton, OK
Built 1964 Load: 28.8 t ADT: 3,690
S.H. 5
GoodOver: CREEK
0.40 MI E US 281, Cotton, OK
Built 1976 Load: 28.8 t ADT: 3,000
I-44 FRONTAGE RD.
GoodOver: CREEK
0.4S JCT I-44/U.S. 70, Cotton, OK
Built 1963 Load: 29.0 t ADT: 100
1710C
GoodOver: CREEK
4S 7.4W OF US 281/ SH 5, Cotton, OK
Built 2002 Load: 29.9 t ADT: 100
U.S. 277
GoodOver: DEEP RED CREEK OFLOW
2.9 N JCT U.S. 70, Cotton, OK
Built 2018 Load: 29.9 t ADT: 600
S.H. 5 B
GoodOver: CREEK
3.6 MI N JCT US 70, Cotton, OK
Built 1988 Load: 30.8 t ADT: 120
S.H. 5 B
GoodOver: COTTONMOUTH CREEK
1.8 MI N JCT US 70, Cotton, OK
Built 1989 Load: 30.8 t ADT: 120
U.S. 277
GoodOver: DEEP RED CREEK
3.1 N JCT U.S. 70, Cotton, OK
Built 2018 Load: 30.8 t ADT: 800
E1910
GoodOver: CREEK
8. S 2.3 E OF SH 53, Cotton, OK
Built 1993 Load: 32.1 t ADT: 100
IRR 1730C
GoodOver: WEST CACHE CREEK
3.2 MI N SH 5-3M W-5&277, Cotton, OK
Built 1993 Load: 32.2 t ADT: 100
BAILEY B TP (I-44)
GoodOver: CREEK
T P NO B 23.62, Cotton, OK
Built 1964 Load: 32.7 t ADT: 6,300
BAILEY B TP (I-44)
GoodOver: CREEK
T.P.NO.19.26, Cotton, OK
Built 1964 Load: 32.7 t ADT: 6,300
BAILEY B TP (I-44)
GoodOver: CREEK
T P BR. NO.18.30, Cotton, OK
Built 1964 Load: 32.7 t ADT: 6,300
BAILEY B TP (I-44)
GoodOver: CREEK
T P BR NO 15.71, Cotton, OK
Built 1964 Load: 32.7 t ADT: 6,300
BAILEY B TP (I-44)
GoodOver: CREEK
T P BR NO 14.54, Cotton, OK
Built 1964 Load: 32.7 t ADT: 6,300
BAILEY B TP (I-44)
GoodOver: CREEK
T P BR NO 13.62, Cotton, OK
Built 1964 Load: 32.7 t ADT: 6,300
BAILEY B TP (I-44)
GoodOver: U.S. 70 UNDER
1.3 MI E SH36, Cotton, OK
Built 1964 Load: 32.7 t ADT: 6,300
BAILEY B TP (I-44)
GoodOver: DEEP RED RUN OFLOW
T.P.NO.20.11, Cotton, OK
Built 1964 Load: 32.7 t ADT: 6,300
BAILEY B TP (I-44)
GoodOver: DEEP RED RUN OFLOW
T.P.NO.20.43, Cotton, OK
Built 1964 Load: 32.7 t ADT: 6,300
BAILEY B TP (I-44)
GoodOver: E1860 & W CACHE CR OFLO
T P BR NO 13.37, Cotton, OK
Built 1964 Load: 32.7 t ADT: 6,300
BAILEY B TP (I-44)
GoodOver: WEST CACHE CREEK OFLOW
T P BR NO 13.08, Cotton, OK
Built 1964 Load: 32.7 t ADT: 6,300
BAILEY B TP (I-44)
GoodOver: DEEP RED RUN CREEK
T P NO.20.28, Cotton, OK
Built 1964 Load: 32.7 t ADT: 6,300
Read our methodology - how this data is sourced, computed, and verified.
Related
Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainBridges
Every figure on PlainBridges 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. NBI condition categories reflect the latest reported inventory record, not a live safety, closure, or travel decision.