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
COUNTY RD 14-279
PoorOver: N FK OF WHITE RVR
S 18 T 25 N R 11 W, Douglas, MO
Built 1914 Load: 3.6 t ADT: 30
W 120 AVE
PoorOver: SAMSON CR
S 17 T 63 N R 29 W, Harrison, MO
Built 1920 Load: 3.6 t ADT: 35
COUNTY RD 76
PoorOver: LIT POMME DE TERRE
S 27 T 38 N R 23 W, Hickory, MO
Built 1929 Load: 3.6 t ADT: 10
COUNTY RD 281
PoorOver: POMME DE TERRE RVR
S 2 T 37 N R 22 W, Hickory, MO
Built 1890 Load: 3.6 t ADT: 35
LINCOLN RD
PoorOver: BR OF DAVIS CR
S 31 T 62 N R 38 W, Holt, MO
Built 1920 Load: 3.6 t ADT: 30
COUNTY RD 140
PoorOver: MINNESOTO VALLEY C
S 1 T 62 N R 39 W, Holt, MO
Built 1930 Load: 3.6 t ADT: 10
COUNTY RD 415
PoorOver: PRAIRIE FK
S 1 T 49 N R 15 W, Howard, MO
Built 1910 Load: 3.6 t ADT: 100
OAK ST
PoorOver: MNA RR, ALLEY
S 4 T 28 N R 31 W, Jasper, MO
Built 1920 Load: 3.6 t ADT: 2,800
GARRISON ST
PoorOver: N FK SPRING RVR
S 33 T 29 N R 31 W, Jasper, MO
Built 1928 Load: 3.6 t ADT: 2,500
GARRISON ST
PoorOver: MNA RR, S FK SPRING RVR
S 33 T 29 N R 31 W, Jasper, MO
Built 1928 Load: 3.6 t ADT: 2,500
JOPLIN AVE
PoorOver: TRIB OF CENTER CR
S 8 T 27 N R 29 W, Jasper, MO
Built 1935 Load: 3.6 t ADT: 300
OR 49 S
PoorOver: CENTER CR
S 34 T 28 N R 31 W, Jasper, MO
Built 1926 Load: 3.6 t ADT: 1,766
COUNTY RD 1000
PoorOver: SPRING RVR
S 12 T 28 N R 29 W, Lawrence, MO
Built 1898 Load: 3.6 t ADT: 50
COUNTY RD 1070
PoorOver: HEWLETT BR
S 12 T 26 N R 28 W, Lawrence, MO
Built 1925 Load: 3.6 t ADT: 150
ABBOTT RD
PoorOver: TRIB TO S MOREAU C
S 3 T 42 N R 15 W, Miller, MO
Built 1930 Load: 3.6 t ADT: 25
INDEPENDENCE RD
PoorOver: BR OF S MOREAU CR
S 20 T 42 N R 15 W, Miller, MO
Built 1930 Load: 3.6 t ADT: 20
OLD HWY E
PoorOver: SHOAL CR
S 25 T 26 N R 31 W, Newton, MO
Built 1922 Load: 3.6 t ADT: 100
PVT 43-3 E
PoorOver: DRAIN DTCH
S 35 T 25 N R 34 W, Newton, MO
Built 1950 Load: 3.6 t ADT: 10
MCCURDY RD
PoorOver: SMALL CR
S 31 T 47 N R 21 W, Pettis, MO
Built 1925 Load: 3.6 t ADT: 30
COUNTY RD S-230
PoorOver: SCHULTZ CR
S 2 T 32 N R 21 W, Polk, MO
Built 1944 Load: 3.6 t ADT: 30
W 73 ST
PoorOver: KEENEY CR
S 13 T 51 N R 29 W, Ray, MO
Built 1930 Load: 3.6 t ADT: 35
PEACH AVE
PoorOver: BUCK CR
S 8 T 52 N R 19 W, Saline, MO
Built 1900 Load: 3.6 t ADT: 35
COUNTY RD 336
PoorOver: CREEK
S 9 T 29 N R 4 E, Wayne, MO
Built 1945 Load: 3.6 t ADT: 60
MISSOURI ST
PoorOver: BRANCH
S 29 T 63 N R 16 W, Adair, MO
Built 1935 Load: 4.5 t ADT: 40
NW 80TH RD
PoorOver: TRIB DRYWOOD CR
S 16 T 33 N R 33 W, Barton, MO
Built 1900 Load: 4.5 t ADT: 30
WARNER RD
PoorOver: FLAT CR
S 14 T 43 N R 23 W, Benton, MO
Built 1920 Load: 4.5 t ADT: 35
LANGE RD
PoorOver: COLE CAMP CR
S 3 T 42 N R 21 W, Benton, MO
Built 1900 Load: 4.5 t ADT: 30
SE LINCOLN RD
PoorOver: IMRL RR
S 22 T 55 N R 27 W, Caldwell, MO
Built 1950 Load: 4.5 t ADT: 35
SE LIDA RD
PoorOver: N MUD CR
S 35 T 56 N R 27 W, Caldwell, MO
Built 1900 Load: 4.5 t ADT: 15
SW BRANGUS RD
PoorOver: CROOKED RVR
S 19 T 55 N R 29 W, Caldwell, MO
Built 1936 Load: 4.5 t ADT: 5
CAMDEN LINE RD
PoorOver: DRY AUGLAIZE CR
S 35 T 37 N R 16 W, Camden, MO
Built 1994 Load: 4.5 t ADT: 100
COUNTY RD 420
PoorOver: CANEY FORK CR
S 8 T 32 N R 11 E, Cape Girardeau, MO
Built 1965 Load: 4.5 t ADT: 8
COUNTY ROAD 160
PoorOver: BR OF TURKEY CR
S 4 T 54 N R 25 W, Carroll, MO
Built 1940 Load: 4.5 t ADT: 35
COUNTY ROAD 351
PoorOver: SAND BR
S 31 T 54 N R 21 W, Carroll, MO
Built 1940 Load: 4.5 t ADT: 10
COUNTY ROAD 244
PoorOver: MCCROSKIE CR
S 16 T 53 N R 24 W, Carroll, MO
Built 1940 Load: 4.5 t ADT: 5
COUNTY ROAD 290
PoorOver: CAMP CR
S 9 T 52 N R 22 W, Carroll, MO
Built 1950 Load: 4.5 t ADT: 15
COUNTY ROAD 254
PoorOver: TRIB OF BIG CR
S 19 T 53 N R 21 W, Carroll, MO
Built 1935 Load: 4.5 t ADT: 5
COUNTY RD 1320
PoorOver: CEDAR CR
S 9 T 34 N R 27 W, Cedar, MO
Built 1911 Load: 4.5 t ADT: 45
COUNTY RD 1001
PoorOver: SNAG CR
S 21 T 23 N R 27 W, Cedar, MO
Built 1910 Load: 4.5 t ADT: 20
CHADWICK RD
PoorOver: CEDAR CR
S 35 T 26 N R 19 W, Christian, MO
Built 1900 Load: 4.5 t ADT: 35
COUNTY RD 409
PoorOver: HONEY CR
S 32 T 64 N R 6 W, Clark, MO
Built 1925 Load: 4.5 t ADT: 50
NE SANTA ROSA RD
PoorOver: MUDDY CR
S 24 T 60 N R 30 W, DeKalb, MO
Built 1930 Load: 4.5 t ADT: 5
610 TH ROAD
PoorOver: BR OF GRAND RVR
S 2 T 61 N R 30 W, Gentry, MO
Built 1940 Load: 4.5 t ADT: 15
E 205 ST
PoorOver: E FK BIG CR
S 20 T 65 N R 27 W, Harrison, MO
Built 1972 Load: 4.5 t ADT: 35
E 330 ST
PoorOver: BR OF SUGAR CR
S 23 T 63 N R 27 W, Harrison, MO
Built 1955 Load: 4.5 t ADT: 20
NE100
PoorOver: BR OF TEBO CR
S 1 T 41 N R 25 W, Henry, MO
Built 1950 Load: 4.5 t ADT: 50
COUNTY RD 120
PoorOver: MID BR OF SQUAW CR
S 29 T 63 N R 38 W, Holt, MO
Built 1930 Load: 4.5 t ADT: 5
MEMPHIS RD
PoorOver: SQUAW CR
S 5 T 62 N R 38 W, Holt, MO
Built 1900 Load: 4.5 t ADT: 5
LINCOLN RD
PoorOver: SQUAW CR
S 7 T 62 N R 38 W, Holt, MO
Built 1900 Load: 4.5 t ADT: 10
COUNTY RD 245
PoorOver: KIMSEY CR
S 34 T 61 N R 38 W, Holt, MO
Built 1920 Load: 4.5 t ADT: 10
Showing 22,801-22,850 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.