Total Bridges
24,654
Public highway bridges in Missouri
State profile · Near median Poor share
Missouri bridge safety
Condition ratings, load ratings, and Poor-condition data for every public highway bridge in Missouri, based on the FHWA National Bridge Inventory.
- 24,654
- Public bridges
- 34.5%
- Good condition
- 8.5%
- Poor condition
Data updated May 2026
Good Condition
34.5%
8,506 bridges rated 7-9
-15.5pp vs 50% benchmark
Poor Condition
8.5%
2,104 bridges whose lowest applicable component is rated 0-4
1.5pp vs national avg 7.0%
Missouri vs national bridge condition
Missouri - Good condition share 34.5%
National avg
Share of bridges rated 7-9 on the FHWA 0-9 scale (deck, superstructure, substructure all good).
Missouri - Poor-condition share 28.4%
National avg
Lower is better. Bar maxes at 30% (worst-state ceiling). National average sits at 7.0%.
Condition Distribution
Counties (115)
Adair 301 Andrew 162 Atchison 191 Audrain 314 Barry 166 Barton 214 Bates 319 Benton 135 Bollinger 125 Boone 334 Buchanan 246 Butler 227 Caldwell 208 Callaway 303 Camden 92 Cape Girardeau 374 Carroll 372 Carter 48 Cass 377 Cedar 112 Chariton 289 Christian 121 Clark 178 Clay 436 Clinton 152 Cole 227 Cooper 193 Crawford 118 Dade 161 Dallas 114 Daviess 222 DeKalb 237 Dent 75 Douglas 75 Dunklin 214 Franklin 333 Gasconade 143 Gentry 246 Greene 493 Grundy 187 Harrison 331 Henry 264 Hickory 57 Holt 167 Howard 133 Howell 189 Iron 129 Jackson 930 Jasper 471 Jefferson 411 Johnson 477 Knox 167 Laclede 119 Lafayette 238 Lawrence 234 Lewis 171 Lincoln 189 Linn 313 Livingston 185 Macon 291 Madison 118 Maries 69 Marion 186 McDonald 148 Mercer 137 Miller 142 Mississippi 99 Moniteau 93 Monroe 178 Montgomery 163 Morgan 105 New Madrid 282 Newton 310 Nodaway 396 Oregon 84 Osage 100 Ozark 82 Pemiscot 206 Perry 120 Pettis 243 Phelps 156 Pike 226 Platte 285 Polk 185 Pulaski 104 Putnam 213 Ralls 138 Randolph 163 Ray 185 Reynolds 91 Ripley 116 Saline 230 Schuyler 120 Scotland 201 Scott 182 Shannon 63 Shelby 109 St. Charles 418 St. Clair 139 St. Francois 165 St. Louis 912 St. Louis city 240 Ste. Genevieve 104 Stoddard 434 Stone 64 Sullivan 224 Taney 151 Texas 162 Vernon 403 Warren 152 Washington 158 Wayne 198 Webster 190 Worth 81 Wright 131
Missouri vs nearby ranks
Adjacent states by Poor-condition share (lower share = better)
States are ranked by the share of bridges whose lowest applicable component rating is 4 or below. This describes recorded condition; it does not measure funding effectiveness or live crossing safety. States here sit immediately above and below Missouri on the same metric.
IL
Illinois
7.88% top marginal rate
MA
Massachusetts
7.96% top marginal rate
MO
Missouri
8.53% top marginal rate
MI
Michigan
8.92% top marginal rate
AK
Alaska
10.12% top marginal rate
Bridges Needing Most Attention in Missouri
Six lowest-condition bridges in Missouri, ranked by the portal's composite display score. Inspection intervals are risk-based under current NBIS rules.
RICHFIELD RD
PoorOver: RUSH CR
S 9 T 51 N R 31 W, Clay, MO
Built 1920 Load: 0.9 t ADT: 900
COUNTY RD E-330
PoorOver: BROF BRUSH CR
S 22 T 35 N R 24 W, Polk, MO
Built 1900 Load: 0.9 t ADT: 45
COUNTY RD S-80
PoorOver: BEAR CR
S 17 T 33 N R 23 W, Polk, MO
Built 1900 Load: 0.9 t ADT: 30
NOVA AVE
PoorOver: BUCK CR
S 25 T 52 N R 20 W, Saline, MO
Built 1948 Load: 0.9 t ADT: 35
COUNTY RD 537
PoorOver: HOLLIDAY CR
S 5 T 28 N R 6 E, Wayne, MO
Built 1950 Load: 0.9 t ADT: 100
ROSEBUD RD
PoorOver: BR GASCONADE RVR
S 3 T 36 N R 13 W, Pulaski, MO
Built 1940 Load: 1.8 t ADT: 50
All Bridges in Missouri
170TH ST
GoodOver: BR N BLACKBIRD CR
S 28 T 66 N R 18 W, Putnam, MO
Built 2015 Load: 48.6 t ADT: 5
COUNTY RD 1920
GoodOver: HOOVER CR
S 1 T 55 N R 14 W, Randolph, MO
Built 1996 Load: 48.6 t ADT: 30
MO 210 E
GoodOver: BNSF RR
S 17 T 51 N R 29 W, Ray, MO
Built 1997 Load: 48.6 t ADT: 7,044
W 122ST
GoodOver: W FORK CROOKED RVR
S 16 T 52 N R 28 W, Ray, MO
Built 2019 Load: 48.6 t ADT: 30
230TH ST
GoodOver: CAMP CR
S 13 T 50 N R 20 W, Saline, MO
Built 2017 Load: 48.6 t ADT: 25
COATSVILLE CEM RD
GoodOver: S FK N FABIUS RVR
S 29 T 67 N R 15 W, Schuyler, MO
Built 2007 Load: 48.6 t ADT: 5
COUNTY RD 207
GoodOver: LONG BR
S 22 T 64 N R 11 W, Scotland, MO
Built 2016 Load: 48.6 t ADT: 15
MO 15 S
GoodOver: CLEAR CR
S 9 T 56 N R 10 W, Shelby, MO
Built 2002 Load: 48.6 t ADT: 1,100
MO 151 S
GoodOver: PERRY CR
S 23 T 59 N R 12 W, Shelby, MO
Built 2018 Load: 48.6 t ADT: 286
OR 70 E
GoodOver: SPENCER CR
S 27 T 47 N R 4 E, St. Charles, MO
Built 1995 Load: 48.6 t ADT: 7,411
MO 13 S
GoodOver: PANTHER CR
S 31 T 36 N R 24 W, St. Clair, MO
Built 2004 Load: 48.6 t ADT: 6,036
CYPRESS RD
GoodOver: CYPRESS CR TRIB
S 18 T 46 N R 6 E, St. Louis, MO
Built 1975 Load: 48.6 t ADT: 12,571
TURNBERRY PLACE DR
GoodOver: BR OF CAULKS CR
S 31 T 45 N R 4 E, St. Louis, MO
Built 1989 Load: 48.6 t ADT: 600
KIEFER CREEK RD
GoodOver: KIEFER CR
S 9 T 49 N R 4 E, St. Louis, MO
Built 2001 Load: 48.6 t ADT: 7,355
DODDRIDGE RD
GoodOver: MIDLAND CR
S 3069 T 46 N R 5 E, St. Louis, MO
Built 2006 Load: 48.6 t ADT: 4,370
HARDT RD
GoodOver: WILDHORSE CR
S 6 T 44 N R 3 E, St. Louis, MO
Built 2009 Load: 48.6 t ADT: 600
RAMSEY LN
GoodOver: FISHPOT CR
S 34 T 45 N R 4 E, St. Louis, MO
Built 2018 Load: 48.6 t ADT: 4,000
RT AA S
GoodOver: LICK CR DRAIN DTCH
S 13 T 26 N R 10 E, Stoddard, MO
Built 1976 Load: 48.6 t ADT: 1,515
US 60 W
GoodOver: ST FRANCIS RVR
S 28 T 25 N R 8 E, Stoddard, MO
Built 1993 Load: 48.6 t ADT: 5,713
MO 114 W
GoodOver: DRAIN DTCH
S 20 T 25 N R 11 W, Stoddard, MO
Built 2010 Load: 48.6 t ADT: 1,184
RT W W
GoodOver: DRAIN DTCH #1
S 6 T 24 N R 12 E, Stoddard, MO
Built 1957 Load: 48.6 t ADT: 201
REDWOOD RD
GoodOver: W FK LOCUST CR
S 23 T 62 N R 21 W, Sullivan, MO
Built 2004 Load: 48.6 t ADT: 5
SULTAN RD
GoodOver: MUSSEL CR
S 26 T 62 N R 18 W, Sullivan, MO
Built 2004 Load: 48.6 t ADT: 15
VICTOR CHURCH RD
GoodOver: S EMORY CR
S 5 T 23 N R 21 W, Taney, MO
Built 2019 Load: 48.6 t ADT: 250
COUNTY RD 725
GoodOver: TRIB MCKILL CR
S 25 T 34 N R 33 W, Vernon, MO
Built 2010 Load: 48.6 t ADT: 30
COUNTY RD 500
GoodOver: TRIB OF DRYWOOD CR
S 14 T 35 N R 33 W, Vernon, MO
Built 2013 Load: 48.6 t ADT: 25
CR 425
GoodOver: CRK
S 4 T 34 N R 33 W, Vernon, MO
Built 2022 Load: 48.6 t ADT: 30
ZODIAC RD
GoodOver: BR DRY WOOD CR
S 32 T 34 N R 33 W, Vernon, MO
Built 2023 Load: 48.6 t ADT: 30
LOST CR RD
GoodOver: LOST CR
S 36 T 47 N R 3 W, Warren, MO
Built 2016 Load: 48.6 t ADT: 100
MO 8 E
GoodOver: BRETON CR
S 430 T 37 N R 2 E, Washington, MO
Built 2002 Load: 48.6 t ADT: 6,753
RT C E
GoodOver: COURTOIS CR
S 8 T 35 N R 1 W, Washington, MO
Built 1995 Load: 48.6 t ADT: 404
MO 49 S
GoodOver: MCKENZIE CR
S 3 T 29 N R 3 E, Wayne, MO
Built 2017 Load: 48.6 t ADT: 1,500
160TH ROAD
GoodOver: PLATTE RVR
S 26 T 66 N R 33 W, Worth, MO
Built 1995 Load: 48.6 t ADT: 50
IVY RD
GoodOver: LIT HAZEL CR
S 24 T 63 N R 16 W, Adair, MO
Built 1997 Load: 49.5 t ADT: 15
SANDSTONE LN
GoodOver: BR OF BEAR CR
S 6 T 61 N R 14 W, Adair, MO
Built 2003 Load: 49.5 t ADT: 25
BUCK CR RD
GoodOver: BUCK BRANCH
S 31 T 64 N R 15 W, Adair, MO
Built 2004 Load: 49.5 t ADT: 10
COUNTY RD 377
GoodOver: SCULL LICK CR
S 5 T 51 N R 9 W, Audrain, MO
Built 1999 Load: 49.5 t ADT: 100
COUNTY RD 173
GoodOver: JUDITH CR
S 18 T 52 N R 12 W, Audrain, MO
Built 2003 Load: 49.5 t ADT: 50
COUNTY RD 708
GoodOver: TRIB W FK CUIVRE R
S 4 T 50 N R 7 W, Audrain, MO
Built 2004 Load: 49.5 t ADT: 35
COUNTY RD 480
GoodOver: TRIB W LICK CR
S 4 T 52 N R 7 W, Audrain, MO
Built 2012 Load: 49.5 t ADT: 35
9006
GoodOver: BR OF MUDDY CR
S 9 T 38 N R 31 W, Bates, MO
Built 2001 Load: 49.5 t ADT: 15
OR 70 E
GoodOver: GRINDSTONE CREEK
S 11 T 48 N R 12 W, Boone, MO
Built 2010 Load: 49.5 t ADT: 2,326
OR 70 E
GoodOver: HUTH CREEK
S 9 T 48 N R 13 W, Boone, MO
Built 2011 Load: 49.5 t ADT: 1,101
COUNTY RD 334
GoodOver: STILLCAMP DTCH
S 14 T 23 N R 6 E, Butler, MO
Built 2007 Load: 49.5 t ADT: 100
RT JJ E
GoodOver: ESSMAN SPR
S 9 T 26 N R 5 E, Butler, MO
Built 1955 Load: 49.5 t ADT: 397
SW HOLLOW RD
GoodOver: LOG CR
S 11 T 55 N R 29 W, Caldwell, MO
Built 2003 Load: 49.5 t ADT: 20
COUNTY RD 4004
GoodOver: ROCKY BR
S 36 T 45 N R 10 W, Callaway, MO
Built 2005 Load: 49.5 t ADT: 40
COUNTY RD 150
GoodOver: BR TATER HILL CR
S 31 T 55 N R 23 W, Carroll, MO
Built 2011 Load: 49.5 t ADT: 10
163RD ST
GoodOver: UNNAMED CR
S 12 T 46 N R 33 W, Cass, MO
Built 2007 Load: 49.5 t ADT: 1,000
COUNTY RD 1550
GoodOver: BEAR CR
S 21 T 34 N R 28 W, Cedar, MO
Built 1986 Load: 49.5 t ADT: 50
Showing 21,001-21,050 of 24,654 bridges
Related
Data sourced from the FHWA National Bridge Inventory (NBI), latest released cycle. See our methodology for details. Retrieved and formatted by PlainBridges.
Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the FHWA National Bridge Inventory (NBI). Poor condition is an inspection-record category, not a closure or unsafe-to-cross designation. Consult the bridge owner for current status.
Understanding Bridge Conditions
How FHWA rates bridge condition on a 0-9 scale.
Check Your Daily Bridges
How to look up bridge condition data for bridges on your route.
Read our methodology — how this data is sourced, computed, and verified.
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.