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
CHESTNUT ST S
UnknownOver: US 50
S 17 T 44 N R 11 W, Cole, MO
Built 2014 ADT: 17,019
RT J S
UnknownOver: US 50
S 32 T 44 N R 10 W, Cole, MO
Built 2017 ADT: 7,490
US 54 E
UnknownOver: CST MOKANE RD
S 7 T 44 N R 11 W, Cole, MO
Built 1991 ADT: 118
W MAIN ST E
UnknownOver: US 54
S 6 T 44 N R 11 W, Cole, MO
Built 1989 ADT: 27,873
RP US54E TO BU50 E
UnknownOver: CST W DUNKLIN ST
S 7 T 44 N R 11 W, Cole, MO
Built 1989 ADT: 5,448
RP BU50 TO US54E E
UnknownOver: CST W DUNKLIN ST
S 7 T 44 N R 11 W, Cole, MO
Built 1989 ADT: 5,448
W HIGH ST E
UnknownOver: US 63
S 1 T 44 N R 11 W, Cole, MO
Built 1991 ADT: 5,157
US 63 N
UnknownOver: CST W MCCARTY ST
S 7 T 44 N R 12 W, Cole, MO
Built 1991 ADT: 6,090
US 63 S
UnknownOver: CST W MCCARTY ST
S 124 T 44 N R 12 W, Cole, MO
Built 1991 ADT: 6,090
US 63 S
UnknownOver: RP US54E TO US50W
S 12 T 44 N R 12 W, Cole, MO
Built 1991 ADT: 1,023
CLARK AVE E
UnknownOver: US 50
S 27 T 44 N R 11 W, Cole, MO
Built 1959 ADT: 17,019
US 50 W
UnknownOver: CST EASTLAND DR
S 21 T 44 N R 11 W, Cole, MO
Built 1995 ADT: 7,389
US 50 E
UnknownOver: CST EASTLAND DR
S 21 T 44 N R 11 W, Cole, MO
Built 1995 ADT: 8,402
MILITIA DR S
UnknownOver: US 50
S 25 T 44 N R 12 W, Cole, MO
Built 1997 ADT: 8,956
US 50 E
UnknownOver: CST VETTER LN
S 17 T 44 N R 11 W, Cole, MO
Built 1960 ADT: 1,137
US 50 W
UnknownOver: CST VETTER LN
S 17 T 44 N R 11 W, Cole, MO
Built 1960 ADT: 1,137
DIX RD S
UnknownOver: US 50
S 11 T 44 N R 12 W, Cole, MO
Built 1964 ADT: 15,475
MO 5 S
UnknownOver: IS 70
S 9 T 48 N R 17 W, Cooper, MO
Built 1958 ADT: 16,487
RT B S
UnknownOver: IS 70
S 11 T 48 N R 17 W, Cooper, MO
Built 2010 ADT: 17,379
MO 87 S
UnknownOver: IS 70
S 8 T 48 N R 16 W, Cooper, MO
Built 2018 ADT: 18,320
US 40 E
UnknownOver: CST WATER ST
S 8 T 48 N R 16 W, Cooper, MO
Built 1995 ADT: 118
RT M S
UnknownOver: IS 70
S 8 T 48 N R 18 W, Cooper, MO
Built 1961 ADT: 15,239
MO 41 S
UnknownOver: IS 70
S 12 T 48 N R 18 W, Cooper, MO
Built 1958 ADT: 16,418
DUNKLES DR S
UnknownOver: IS 70
S 17 T 48 N R 17 W, Cooper, MO
Built 1958 ADT: 16,418
WOODLAND SCHOOL DR
UnknownOver: IS 70
S 11 T 48 N R 16 W, Cooper, MO
Built 1958 ADT: 18,320
RT K S
UnknownOver: IS 70
S 10 T 48 N R 19 W, Cooper, MO
Built 1962 ADT: 15,239
MO 179 S
UnknownOver: IS 70
S 13 T 48 N R 16 W, Cooper, MO
Built 1958 ADT: 17,895
RT Z S
UnknownOver: IS 70
S 7 T 48 N R 19 W, Cooper, MO
Built 1962 ADT: 16,900
RT F S
UnknownOver: IS 44
S 4 T 38 N R 5 W, Crawford, MO
Built 1966 ADT: 17,697
RT UU S
UnknownOver: IS 44
S 16 T 39 N R 4 W, Crawford, MO
Built 1966 ADT: 17,728
RT C E
UnknownOver: IS 44
S 34 T 40 N R 3 W, Crawford, MO
Built 1968 ADT: 19,261
RT N E
UnknownOver: IS 44
S 34 T 40 N R 3 W, Crawford, MO
Built 1968 ADT: 19,261
RT FF S
UnknownOver: IS 44
S 19 T 40 N R 2 W, Crawford, MO
Built 1968 ADT: 19,261
BEAMER LN S
UnknownOver: IS 44
S 34 T 39 N R 5 W, Crawford, MO
Built 1966 ADT: 17,697
MO 19 S
UnknownOver: IS 44
S 30 T 39 N R 4 W, Crawford, MO
Built 1966 ADT: 17,697
RT H E
UnknownOver: IS 44
S 12 T 39 N R 4 W, Crawford, MO
Built 1966 ADT: 17,546
US 69 S
UnknownOver: IS 35
S 8 T 58 N R 29 W, Daviess, MO
Built 1964 ADT: 9,308
MO 6 E
UnknownOver: IS 35
S 28 T 59 N R 29 W, Daviess, MO
Built 1966 ADT: 8,268
US 69 S
UnknownOver: IS 35
S 22 T 59 N R 29 W, Daviess, MO
Built 1966 ADT: 7,978
IS 35 S
UnknownOver: CRD GRANITE AVE
S 30 T 61 N R 28 W, Daviess, MO
Built 1976 ADT: 348
IS 35 N
UnknownOver: CRD GRANITE AVE
S 30 T 61 N R 28 W, Daviess, MO
Built 1976 ADT: 348
RT KK E
UnknownOver: IS 35
S 10 T 59 N R 29 W, Daviess, MO
Built 1966 ADT: 7,978
RT DD S
UnknownOver: IS 35
S 24 T 60 N R 29 W, Daviess, MO
Built 1974 ADT: 7,075
RT C E
UnknownOver: IS 35
S 18 T 61 N R 28 W, Daviess, MO
Built 1972 ADT: 7,358
RT B E
UnknownOver: IS 35
S 5 T 61 N R 28 W, Daviess, MO
Built 1972 ADT: 8,172
MO 6 E
UnknownOver: RT MM
S 18 T 59 N R 27 W, Daviess, MO
Built 1968 ADT: 273
RT BB E
UnknownOver: IS 35
S 30 T 58 N R 29 W, Daviess, MO
Built 1964 ADT: 9,849
US 69 S
UnknownOver: US 36
S 14 T 57 N R 30 W, DeKalb, MO
Built 1990 ADT: 5,911
US 36 E
UnknownOver: IS 35
S 13 T 57 N R 30 W, DeKalb, MO
Built 1963 ADT: 11,672
US 36 W
UnknownOver: IS 35
S 13 T 57 N R 30 W, DeKalb, MO
Built 1963 ADT: 9,849
Showing 501-550 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.
| Publisher | Kiznis Studio |
| Sources | FHWA National Bridge Inventory, public U.S. government datasets |