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
OLIVE TRAIL
PoorOver: BLACKBIRD CR
S 32 T 65 N R 17 W, Putnam, MO
Built 1996 Load: 54.0 t ADT: 40
FLAX TRAIL
PoorOver: BAUGH BR
S 6 T 65 N R 16 W, Putnam, MO
Built 1996 Load: 54.0 t ADT: 10
MO 240 E
PoorOver: ROCK CR
S 26 T 51 N R 20 W, Saline, MO
Built 1924 Load: 54.0 t ADT: 2,960
OBERHELMAN RD
PoorOver: TRIB OF DARDENNE C
S 29 T 46 N R 1 E, St. Charles, MO
Built 1986 Load: 54.0 t ADT: 355
310 TH ST
PoorOver: MOCCASIN CR
S 11 T 63 N R 33 W, Gentry, MO
Built 1989 Load: 54.9 t ADT: 15
190TH ST
PoorOver: TRIB OF E LOCUST C
S 4 T 65 N R 20 W, Putnam, MO
Built 2004 Load: 54.9 t ADT: 15
SW LUCAS-HUNT RD
PoorOver: NS RR
S 18 T 46 N R 7 E, St. Louis, MO
Built 1973 Load: 54.9 t ADT: 12,342
RT AC S
PoorOver: BR MALINE CR
S 5 T 46 N R 7 E, St. Louis, MO
Built 1968 Load: 54.9 t ADT: 23,850
HYDE RD
PoorOver: LONG BR
S 36 T 59 N R 20 W, Linn, MO
Built 1996 Load: 55.8 t ADT: 15
EMPIRE RD
PoorOver: SAND CR
S 35 T 65 N R 37 W, Nodaway, MO
Built 2000 Load: 55.8 t ADT: 5
US 67 S
PoorOver: BR COLDWATER CR
S 1202 T 47 N R 6 E, St. Louis, MO
Built 1968 Load: 55.8 t ADT: 29,942
K AVE
PoorOver: E HIGH CR
S 7 T 66 N R 40 W, Atchison, MO
Built 1989 Load: 56.7 t ADT: 35
PVT 1208P S
PoorOver: NORTH ROAD DITCH
S 20 T 28 N R 25 W, Lawrence, MO
Built 1930 Load: 56.7 t ADT: 14
COUNTY RD 90
PoorOver: BR OF HICKORY CR
S 2 T 61 N R 34 W, Andrew, MO
Built 1994 Load: 57.6 t ADT: 30
RT W E
PoorOver: DYKES BR
S 29 T 48 N R 33 W, Jackson, MO
Built 1983 Load: 57.6 t ADT: 9,752
CO RD SW 700
PoorOver: BR E FK POST OAK C
S 28 T 45 N R 26 W, Johnson, MO
Built 1900 Load: 57.6 t ADT: 30
CARTER RD
PoorOver: BUTCHER CR
S 16 T 48 N R 1 E, Lincoln, MO
Built 1992 Load: 57.6 t ADT: 200
JUNE DR
PoorOver: BRANCH OF YELLOW C
S 22 T 60 N R 19 W, Linn, MO
Built 1988 Load: 57.6 t ADT: 25
ST PAUL RD
PoorOver: TRIB OF PERUQUE CR
S 1 T 47 N R 2 E, St. Charles, MO
Built 1940 Load: 57.6 t ADT: 1,720
COUNTY RD 174
PoorOver: FOX RVR
S 24 T 65 N R 7 W, Clark, MO
Built 2013 Load: 58.5 t ADT: 125
NE 115TH ST
PoorOver: E HONEY CR
S 21 T 63 N R 23 W, Grundy, MO
Built 2003 Load: 58.5 t ADT: 5
MORTON RD
PoorOver: BR E OF YELLOW CR
S 33 T 57 N R 18 W, Linn, MO
Built 1992 Load: 58.5 t ADT: 50
COUNTY RD 70
PoorOver: LINCOLN CR
S 28 T 60 N R 36 W, Andrew, MO
Built 1965 Load: 59.4 t ADT: 10
FARM RD 1135
PoorOver: BR OF FLAT CR
S 26 T 23 N R 27 W, Barry, MO
Built 2002 Load: 59.4 t ADT: 150
RT V S
PoorOver: BR LIT BLUE RVR
S 11 T 48 N R 32 W, Jackson, MO
Built 1931 Load: 59.4 t ADT: 9,912
MO 18 E
PoorOver: COAL CR
S 11 T 41 N R 26 W, Henry, MO
Built 1966 Load: 61.2 t ADT: 10,490
LINCOLN ST
PoorOver: FLOYD CR
S 21 T 63 N R 15 W, Adair, MO
Built 1998 Load: 63.0 t ADT: 248
SW 50TH ST
PoorOver: GEE CR
S 21 T 60 N R 25 W, Grundy, MO
Built 2002 Load: 63.0 t ADT: 15
ASH TRAIL
PoorOver: SHOAL CR
S 30 T 67 N R 17 W, Putnam, MO
Built 1991 Load: 63.0 t ADT: 10
COUNTY ROAD 316
PoorOver: MOSS CR
S 24 T 52 N R 24 W, Carroll, MO
Built 1930 Load: 63.9 t ADT: 35
SE 60TH ST
PoorOver: NO CR
S 20 T 60 N R 23 W, Grundy, MO
Built 1999 Load: 63.9 t ADT: 20
COUNTY RD 248
PoorOver: BR OF WYACONDA RVR
S 6 T 64 N R 8 W, Clark, MO
Built 1930 Load: 64.8 t ADT: 35
COUNTY RD
PoorOver: PEDLAR CR
S 25 T 61 N R 36 W, Andrew, MO
Built 2003 Load: 65.7 t ADT: 15
MO 66 E
PoorOver: TURKEY CR BR
S 5 T 27 N R 32 W, Jasper, MO
Built 1985 Load: 65.7 t ADT: 12,148
E 250 AVE
PoorOver: BR OF CYPRESS CR
S 8 T 62 N R 27 W, Harrison, MO
Built 1920 Load: 67.5 t ADT: 20
ENGLE LANE
PoorOver: GREASY CR
S 20 T 34 N R 19 W, Dallas, MO
Built 2017 Load: 68.4 t ADT: 25
RT E S
PoorOver: ELM BR
S 13 T 43 N R 24 W, Henry, MO
Built 2002 Load: 72.9 t ADT: 1,120
W 310 ST
PoorOver: WHITE OAK CR
S 11 T 63 N R 29 W, Harrison, MO
Built 1993 Load: 73.8 t ADT: 40
COUNTY ROAD 130
PoorOver: HURRICANE CR
S 22 T 55 N R 22 W, Carroll, MO
Built 1995 Load: 77.4 t ADT: 50
MO 20 E
PoorOver: SALT FK CR
S 24 T 50 N R 25 W, Lafayette, MO
Built 1969 Load: 79.2 t ADT: 1,699
POPPY TRL
PoorOver: BR OF LICK CR
S 27 T 65 N R 17 W, Putnam, MO
Built 2004 Load: 84.6 t ADT: 10
FARM RD 1020
PoorOver: DRY BR CAPPS CR
S 5 T 25 N R 28 W, Barry, MO
Built 1998 Load: 99.9 t ADT: 50
RT U E
PoorOver: FLAT CR
S 26 T 24 N R 27 W, Barry, MO
Built 1960 Load: 99.9 t ADT: 166
INDUSTRIAL ST
PoorOver: SMITH CR
S 5 T 47 N R 9 W, Callaway, MO
Built 1930 Load: 99.9 t ADT: 100
MO 81 S
PoorOver: BR OF HONEY CR
S 12 T 64 N R 8 W, Clark, MO
Built 1969 Load: 99.9 t ADT: 984
IS 35 S
PoorOver: ROCK CR
S 1 T 50 N R 33 W, Clay, MO
Built 1956 Load: 99.9 t ADT: 67,766
RT CC S
PoorOver: BR OF BIG CR
S 3 T 42 N R 3 W, Franklin, MO
Built 1986 Load: 99.9 t ADT: 678
ADAMS HOLLOW -154
PoorOver: CREEK
S 1 T 30 N R 3 E, Iron, MO
Built 1930 Load: 99.9 t ADT: 35
IS 29 S
PoorOver: OWL CR
S 25 T 54 N R 35 W, Platte, MO
Built 1958 Load: 99.9 t ADT: 36,821
RT C S
PoorOver: BURNT FK CR
S 9 T 54 N R 29 W, Ray, MO
Built 2000 Load: 99.9 t ADT: 1,013
Showing 24,601-24,650 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.