Total Bridges
24,654
Public highway bridges in Missouri
State profile · Near national median SD
Missouri bridge safety
Condition ratings, load ratings, and structural-deficiency data for every public highway bridge in Missouri — drawn straight from the FHWA National Bridge Inventory.
- 24,654
- Public bridges
- 34.5%
- Good condition
- 8.5%
- Poor condition
- 8.5%
- Structurally deficient
Good Condition
34.5%
8,506 bridges rated 7-9
-15.5pp vs 50% benchmark
Poor Condition
8.5%
2,104 bridges rated 0-4
Structurally Deficient
8.5%
2,104 bridges flagged for repair priority
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 — Structurally deficient share 28.4%
National avg
Lower is better. Bar maxes at 30% (worst-state ceiling). National average sits at 7.0%.
Condition Distribution
Bridge inventory deck-condition mix - Missouri (FHWA NBI)
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 on the structurally deficient leaderboard (lower share = better)
States are ranked by share of bridges flagged structurally deficient — the FHWA classification for any span where deck, superstructure, or substructure carries a condition rating of 4 or below. Lower percentages indicate stronger maintenance funding and inspection follow-through. States here sit immediately above and below Missouri on the same metric.
17
Illinois
7.88% top marginal rate
25
Massachusetts
7.96% top marginal rate
29
Missouri
8.53% top marginal rate
26
Michigan
8.92% top marginal rate
02
Alaska
10.12% top marginal rate
Bridges Needing Most Attention in Missouri
Six lowest-condition bridges in Missouri, ranked by composite NBI rating. Each is inspected at least every 24 months.
RICHFIELD RD
Structurally DeficientOver: RUSH CR
S 9 T 51 N R 31 W, Clay, MO
Built 1920 Load: 0.9 t ADT: 900
COUNTY RD E-330
Structurally DeficientOver: 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
COUNTY ROAD 180
FairOver: HURRICANE CR
S 14 T 54 N R 22 W, Carroll, MO
Built 1979 Load: 41.4 t ADT: 35
US 24 E
FairOver: LIT WAKENDA CR
S 34 T 53 N R 23 W, Carroll, MO
Built 1974 Load: 41.4 t ADT: 2,544
RT M E
FairOver: BIG CR
S 13 T 54 N R 23 W, Carroll, MO
Built 2010 Load: 41.4 t ADT: 254
OR 49 S
FairOver: NO NAME BR
S 21 T 44 N R 31 W, Cass, MO
Built 1970 Load: 41.4 t ADT: 328
RT VV E
FairOver: CRAWFORD CR
S 12 T 46 N R 30 W, Cass, MO
Built 2011 Load: 41.4 t ADT: 1,724
MO 58 E
FairOver: CRAWFORD FK
S 32 T 46 N R 29 W, Cass, MO
Built 2011 Load: 41.4 t ADT: 2,442
US 54 E
FairOver: CAMP BR
S 23 T 36 N R 27 W, Cedar, MO
Built 1932 Load: 41.4 t ADT: 2,366
US 24 E
FairOver: CHARITON RVR
S 11 T 53 N R 18 W, Chariton, MO
Built 1978 Load: 41.4 t ADT: 2,780
WALTON AVE
FairOver: MUNCAS CR
S 5 T 53 N R 16 W, Chariton, MO
Built 2005 Load: 41.4 t ADT: 15
US 160 W
FairOver: JAMES RVR
S 36 T 28 N R 22 W, Christian, MO
Built 1983 Load: 41.4 t ADT: 18,043
US 160 E
FairOver: JAMES RVR
S 36 T 28 N R 22 W, Christian, MO
Built 1983 Load: 41.4 t ADT: 16,296
COUNTY RD 085
FairOver: BNSF RR
S 29 T 66 N R 7 W, Clark, MO
Built 1997 Load: 41.4 t ADT: 100
COUNTY RD 145
FairOver: HONEY CR
S 34 T 64 N R 8 W, Clark, MO
Built 1935 Load: 41.4 t ADT: 35
US 50 E
FairOver: BOGGS CR
S 16 T 44 N R 11 W, Cole, MO
Built 1960 Load: 41.4 t ADT: 31,162
MO 87 S
FairOver: CLARKS FORK CR
S 28 T 48 N R 16 W, Cooper, MO
Built 1990 Load: 41.4 t ADT: 1,842
RT N E
FairOver: BLUE SPRINGS CR
S 1 T 39 N R 3 W, Crawford, MO
Built 1978 Load: 41.4 t ADT: 1,152
MO 8 E
FairOver: DRAIN DTCH
S 14 T 37 N R 2 W, Crawford, MO
Built 1930 Load: 41.4 t ADT: 1,738
COUNTY RD 51
FairOver: HORSE CR
S 22 T 31 N R 28 W, Dade, MO
Built 2006 Load: 41.4 t ADT: 50
US 65 S
FairOver: BR OF LINDLEY CR
S 10 T 34 N R 20 W, Dallas, MO
Built 1928 Load: 41.4 t ADT: 5,238
RIDGE AVE
FairOver: BIG MUDDY CR
S 36 T 59 N R 27 W, Daviess, MO
Built 2004 Load: 41.4 t ADT: 10
JORDAN AVE
FairOver: PENHOOK BR
S 13 T 60 N R 29 W, Daviess, MO
Built 2002 Load: 41.4 t ADT: 15
SW GRINDSTONE RD
FairOver: BAYS BRANCH
S 14 T 58 N R 33 W, DeKalb, MO
Built 2006 Load: 41.4 t ADT: 25
MO 76 E
FairOver: TARBUTTON CR
S 4 T 26 N R 14 W, Douglas, MO
Built 1965 Load: 41.4 t ADT: 440
US 412 W
FairOver: DRAIN DTCH NO 36
S 5 T 18 N R 10 E, Dunklin, MO
Built 1959 Load: 41.4 t ADT: 5,252
OR 44 E
FairOver: WINSEL CR
S 4 T 40 N R 2 W, Franklin, MO
Built 1972 Load: 41.4 t ADT: 3,050
MADISON ST
FairOver: BUSCH CR
S 23 T 44 N R 1 W, Franklin, MO
Built 2003 Load: 41.4 t ADT: 3,000
SNAKE HILL RD
FairOver: VOSS CR
S 19 T 42 N R 1 W, Franklin, MO
Built 2003 Load: 41.4 t ADT: 250
RT ZZ E
FairOver: CEDAR FK CR
S 18 T 43 N R 3 W, Franklin, MO
Built 1962 Load: 41.4 t ADT: 248
MO 19 S
FairOver: DRY FORK CR
S 22 T 41 N R 5 W, Gasconade, MO
Built 1988 Load: 41.4 t ADT: 2,163
FARM RD 160
FairOver: SOUTH CR
S 5 T 28 N R 22 W, Greene, MO
Built 1997 Load: 41.4 t ADT: 6,000
FARM RD 33
FairOver: BR OF CLEAR CR
S 4 T 30 N R 24 W, Greene, MO
Built 2007 Load: 41.4 t ADT: 92
US 60 W
FairOver: JAMES RVR
S 15 T 28 N R 21 W, Greene, MO
Built 2009 Load: 41.4 t ADT: 16,610
FARM RD 128
FairOver: PICKERING CR
S 15 T 29 N R 24 W, Greene, MO
Built 2012 Load: 41.4 t ADT: 49
BENNETT ST
FairOver: FASSNIGHT CR
S 25 T 29 N R 22 W, Greene, MO
Built 2015 Load: 41.4 t ADT: 2,250
RT CC E
FairOver: BR KINGS CR
S 23 T 31 N R 22 W, Greene, MO
Built 1949 Load: 41.4 t ADT: 882
SE850
FairOver: HAY CR
S 23 T 40 N R 25 W, Henry, MO
Built 2007 Load: 41.4 t ADT: 40
MO 52 E
FairOver: BEAR CR
S 18 T 40 N R 27 W, Henry, MO
Built 2011 Load: 41.4 t ADT: 920
US 159 S
FairOver: MISSOURI RVR @ RUL
S 33 T 61 N R 40 W, Holt, MO
Built 2010 Load: 41.4 t ADT: 1,046
COUNTY ROAD 110
FairOver: MID BR SQUAW CR
S 21 T 63 N R 38 W, Holt, MO
Built 2016 Load: 41.4 t ADT: 5
MO 124 E
FairOver: DRY CR
S 7 T 50 N R 15 W, Howard, MO
Built 1963 Load: 41.4 t ADT: 872
RT WW S
FairOver: BR OF KENAGA CR
S 4 T 26 N R 7 W, Howell, MO
Built 1960 Load: 41.4 t ADT: 916
MO 291 N
FairOver: MILL CR
S 13 T 50 N R 32 W, Jackson, MO
Built 1999 Load: 41.4 t ADT: 12,223
MO 291 S
FairOver: MILL CR
S 13 T 50 N R 32 W, Jackson, MO
Built 1999 Load: 41.4 t ADT: 12,273
HOLMES
FairOver: KCT RAILWAY
S 8 T 49 N R 33 W, Jackson, MO
Built 1987 Load: 41.4 t ADT: 1,193
BYNUM SPUR RD
FairOver: BR OF SNI-A-BAR CR
S 7 T 47 N R 29 W, Jackson, MO
Built 2003 Load: 41.4 t ADT: 20
LP 49 S
FairOver: BAKER BR
S 31 T 28 N R 32 W, Jasper, MO
Built 1935 Load: 41.4 t ADT: 20,509
MOSS HOLLOW RD
FairOver: TRIB OF GLAIZE CR
S 335 T 42 N R 5 E, Jefferson, MO
Built 1985 Load: 41.4 t ADT: 1,173
THREE B'S RD
FairOver: BELEWS CR
S 31 T 42 N R 4 E, Jefferson, MO
Built 1916 Load: 41.4 t ADT: 158
HARDIN RD
FairOver: JOACHIM CR
S 24 T 39 N R 4 E, Jefferson, MO
Built 2003 Load: 41.4 t ADT: 285
TENBROOK RD
FairOver: POMME CR
S 23 T 43 N R 6 E, Jefferson, MO
Built 2003 Load: 41.4 t ADT: 3,300
Showing 11,401-11,450 of 24,654 bridges
Data sourced from the FHWA National Bridge Inventory (NBI), latest released cycle. See our methodology for details. Retrieved and formatted by PlainBridges Editorial.
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). A "structurally deficient" rating is a repair-priority signal, not a closure or unsafe-to-cross designation. Consult a qualified civil engineer before making decisions based on this data.
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.