Total Bridges
18,630
Public highway bridges in Indiana
State profile · Below median Poor share
Indiana bridge safety
Condition ratings, load ratings, and Poor-condition data for every public highway bridge in Indiana, based on the FHWA National Bridge Inventory.
- 18,630
- Public bridges
- 36.1%
- Good condition
- 4.9%
- Poor condition
Data updated May 2026
Good Condition
36.1%
6,733 bridges rated 7-9
-13.9pp vs 50% benchmark
Poor Condition
4.9%
920 bridges whose lowest applicable component is rated 0-4
-2.1pp vs national avg 7.0%
Indiana vs national bridge condition
Indiana - Good condition share 36.1%
National avg
Share of bridges rated 7-9 on the FHWA 0-9 scale (deck, superstructure, substructure all good).
Indiana - Poor-condition share 16.5%
National avg
Lower is better. Bar maxes at 30% (worst-state ceiling). National average sits at 7.0%.
Condition Distribution
Counties (92)
Adams 191 Allen 601 Bartholomew 263 Benton 147 Blackford 56 Boone 235 Brown 34 Carroll 159 Cass 161 Clark 144 Clay 144 Clinton 205 Crawford 117 Daviess 205 DeKalb 147 Dearborn 139 Decatur 141 Delaware 272 Dubois 214 Elkhart 272 Fayette 98 Floyd 144 Fountain 195 Franklin 158 Fulton 82 Gibson 348 Grant 278 Greene 233 Hamilton 440 Hancock 189 Harrison 124 Hendricks 341 Henry 192 Howard 194 Huntington 183 Jackson 308 Jasper 186 Jay 124 Jefferson 151 Jennings 148 Johnson 213 Knox 282 Kosciusko 145 LaGrange 100 LaPorte 229 Lake 488 Lawrence 158 Madison 297 Marion 964 Marshall 185 Martin 104 Miami 165 Monroe 226 Montgomery 241 Morgan 241 Newton 167 Noble 88 Ohio 41 Orange 133 Owen 143 Parke 195 Perry 146 Pike 164 Porter 280 Posey 205 Pulaski 100 Putnam 284 Randolph 253 Ripley 188 Rush 223 Scott 113 Shelby 243 Spencer 241 St. Joseph 228 Starke 85 Steuben 134 Sullivan 208 Switzerland 62 Tippecanoe 329 Tipton 109 Union 58 Vanderburgh 286 Vermillion 125 Vigo 294 Wabash 189 Warren 136 Warrick 183 Washington 173 Wayne 342 Wells 155 White 214 Whitley 112
Indiana 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 Indiana on the same metric.
AR
Arkansas
4.71% top marginal rate
WA
Washington
4.81% top marginal rate
IN
Indiana
4.94% top marginal rate
KS
Kansas
5.25% top marginal rate
WY
Wyoming
5.41% top marginal rate
Bridges Needing Most Attention in Indiana
Six lowest-condition bridges in Indiana, ranked by the portal's composite display score. Inspection intervals are risk-based under current NBIS rules.
MOUNT LIBERTY ROAD
PoorOver: MOUNT LIBERTY CREEK
00.10 S 4 MILE RD, Brown, IN
Built 1929 Load: 2.7 t ADT: 150
CR 250W
PoorOver: JONES CREEK
00.70 S of CR 250 N, Putnam, IN
Built 1925 Load: 2.7 t ADT: 180
CR 675W
PoorOver: BRANCH OF LEATHERMAN CR
00.20 S of CR 125 N, Putnam, IN
Built 1930 Load: 2.7 t ADT: 130
CR 275S
PoorOver: CONRAIL RR
00.50 E of CR 600 W, Putnam, IN
Built 1910 Load: 2.7 t ADT: 130
SHAPED CHARGE ROAD
PoorOver: LITTLE OTTER CREEK
1.2 MILES NORTH OF K RD, Ripley, IN
Built 1899 Load: 2.7 t ADT: 2
WONJU ROAD
PoorOver: TRIBUTARY OF BIG CREEK
0.3 MILE NORTH OF G ROAD, Ripley, IN
Built 1990 Load: 2.7 t ADT: 10
All Bridges in Indiana
CR 900S
FairOver: LITTLE RACCOON CREEK
00.10 E of CR 800 E, Montgomery, IN
Built 1994 Load: 32.7 t ADT: 100
CR 1100S
FairOver: HAW CREEK
00.70 W of CR 875E, Montgomery, IN
Built 1930 Load: 32.7 t ADT: 100
CR 550E
FairOver: HAW CREEK
00.10 S of CR 1100S, Montgomery, IN
Built 1967 Load: 32.7 t ADT: 2,200
CR 875E
FairOver: HAW CREEK
00.10 N of CR 110S, Montgomery, IN
Built 1987 Load: 32.7 t ADT: 100
CR 1000E
FairOver: HAZEL CREEK
00.20 N of CR 550 N, Montgomery, IN
Built 2001 Load: 32.7 t ADT: 100
CR 800N
FairOver: ARMENTROUT DREDGE DITCH
00.10 E of CR 200 E, Montgomery, IN
Built 1975 Load: 32.7 t ADT: 130
CR 925E
FairOver: HAZEL CREEK
00.10 S of SR 47, Montgomery, IN
Built 1997 Load: 32.7 t ADT: 100
MADISON ST
FairOver: HONEY CREEK
00.10 N of MAIN St, Montgomery, IN
Built 1950 Load: 32.7 t ADT: 130
CR 1000S
FairOver: LITTLE RACCOON CREEK
00.10 W of CR 600 W, Montgomery, IN
Built 1989 Load: 32.7 t ADT: 130
CR 600W
FairOver: LITTLE RACCOON CREEK
00.30 N of SR 47, Montgomery, IN
Built 1994 Load: 32.7 t ADT: 60
CR 500N
FairOver: BRANCH OF BLACK CREEK
00.40 W of CR 100 W, Montgomery, IN
Built 1994 Load: 32.7 t ADT: 100
CR 600W
FairOver: STONEBRAKER BRANCH
00.60 N of CR 400 S, Montgomery, IN
Built 1994 Load: 32.7 t ADT: 525
CR 950S
FairOver: LITTLE RACCOON CREEK
00.20 E of SR 47, Montgomery, IN
Built 1980 Load: 32.7 t ADT: 190
BEARWALLOW RD
FairOver: BRANCH OF INDIAN CREEK
00.84 S OF 525 S, Morgan, IN
Built 1920 Load: 32.7 t ADT: 360
DOWNEY RD
FairOver: BRANCH OF INDIAN CREEK
00.17 W OF BEAR WALLOW RD, Morgan, IN
Built 1925 Load: 32.7 t ADT: 110
MAPLE GROVE RD
FairOver: SOUTH PRONG STOTTS CREEK
00.25 E OF 575 E, Morgan, IN
Built 1970 Load: 32.7 t ADT: 140
HENDERSON FORD RD
FairOver: WHITE RIVER
00.77 N OF SR 37, Morgan, IN
Built 1968 Load: 32.7 t ADT: 2,300
BLUE BLUFF RD
FairOver: WHITE RIVER
01.18 S OF CENTERTON ROAD, Morgan, IN
Built 1974 Load: 32.7 t ADT: 4,260
GOOSE CREEK RD
FairOver: GOOSE CREEK
00.93 N OF BAIN RD, Morgan, IN
Built 1997 Load: 32.7 t ADT: 120
GORDON RD
FairOver: SYCAMORE CREEK
00.38 E OF ANTIOCH RD, Morgan, IN
Built 1997 Load: 32.7 t ADT: 190
DITCH RD
FairOver: BRANCH OF LAKE DITCH
00.16 S OF W MAIN ST, Morgan, IN
Built 1895 Load: 32.7 t ADT: 100
HORSEBARN RD
FairOver: MILL CREEK
00.36 W OF APPALOOSA RD, Morgan, IN
Built 2006 Load: 32.7 t ADT: 340
RINKER RD
FairOver: CREEK TO WHITE RIVER
00.76 E OF HENDERSON FORD, Morgan, IN
Built 1930 Load: 32.7 t ADT: 180
LINGLE RD
FairOver: CREEK TO WHITE RIVER
00.35 E OF S VICKERY RD, Morgan, IN
Built 1945 Load: 32.7 t ADT: 440
OLD SR 67
FairOver: HODGES DITCH
00.03 N OF SR 67, Morgan, IN
Built 1940 Load: 32.7 t ADT: 360
PARAGON RD
FairOver: CREEK TO WHITE RIVER
00.66 S OF SR 67, Morgan, IN
Built 1994 Load: 32.7 t ADT: 900
MILL ST
FairOver: WHITE LICK CREEK
00.06 W OF BOTTOM ROAD, Morgan, IN
Built 1950 Load: 32.7 t ADT: 1,440
GROUNDS RD
FairOver: BRANCH OF BURKHART CREEK
00.27 W OF 450 S, Morgan, IN
Built 1997 Load: 32.7 t ADT: 190
OLD SR 67
FairOver: MONICAL BRANCH
.02 N OF PONY EXPRESS TRL, Morgan, IN
Built 1940 Load: 32.7 t ADT: 3,910
SR 16
FairOver: MOSQUITO CREEK
01.31 E SR 55, Newton, IN
Built 1931 Load: 32.7 t ADT: 1,179
US 24
FairOver: MORRISON DITCH
00.51 E SR 71, Newton, IN
Built 1994 Load: 32.7 t ADT: 2,999
US 41 SB
FairOver: BEAVER LAKE DITCH
03.75 S SR 10, Newton, IN
Built 1963 Load: 32.7 t ADT: 4,869
US 24
FairOver: KENT DITCH
00.22 W US 41, Newton, IN
Built 2012 Load: 32.7 t ADT: 6,530
CR 700 W
FairOver: BEAVER CREEK
0.2 MI S CR 300 S, Newton, IN
Built 1968 Load: 32.7 t ADT: 143
CR 100 S
FairOver: CURTIS CREEK
0.1 MI E CR 525 E, Newton, IN
Built 1965 Load: 32.7 t ADT: 143
E DIVISION ROAD
FairOver: CURTIS CREEK
0.3 MI W CR 525 E, Newton, IN
Built 1988 Load: 32.7 t ADT: 143
CR 950 N
FairOver: KNIGHT DITCH
0.4 MI E CR 150 W, Newton, IN
Built 1963 Load: 32.7 t ADT: 285
CR 200 E
FairOver: KNIGHT DITCH
0.1 MI S CR 800 N, Newton, IN
Built 1991 Load: 32.7 t ADT: 143
CR 350 W
FairOver: MONTGOMERY DITCH
0.6 MI N CR 1400 S, Newton, IN
Built 1965 Load: 32.7 t ADT: 143
CR 1400 S
FairOver: BONHAM DITCH
0.2 MI W CR 525 W, Newton, IN
Built 1992 Load: 32.7 t ADT: 143
CR 600 W
FairOver: SHELDON DITCH NO 1
0.1 MI S CR 1275 S, Newton, IN
Built 1976 Load: 32.7 t ADT: 143
CR 250 W
FairOver: KENT DITCH
0.0 MI INT CR 1400 S, Newton, IN
Built 2001 Load: 32.7 t ADT: 994
CR 150 E
FairOver: MONTGOMERY DITCH
0.5 MI S CR 1700 S, Newton, IN
Built 1996 Load: 32.7 t ADT: 143
CR 1800 S
FairOver: MONTGOMERY DITCH
0.3 MI E CR 150 E, Newton, IN
Built 1992 Load: 32.7 t ADT: 143
CR 200 E
FairOver: DARROCH DITCH
0.4 MI S CR 1200 S, Newton, IN
Built 1996 Load: 32.7 t ADT: 143
CR 350 E
FairOver: HUNTER DITCH
0.3 MI S CR 1200 S, Newton, IN
Built 2004 Load: 32.7 t ADT: 143
CR 1300 S
FairOver: DARROCH DITCH
0.5 MI E CR 200 E, Newton, IN
Built 1968 Load: 32.7 t ADT: 285
CR 1125 S
FairOver: STROLE DITCH
0.6 MI W CR 50 W, Newton, IN
Built 1978 Load: 32.7 t ADT: 143
CR 150 E
FairOver: DARROCH DITCH
0.5 MI N CR 1200 S, Newton, IN
Built 1991 Load: 32.7 t ADT: 143
CR 1100 S
FairOver: DARROCH DITCH
0.0 MI INT CR 150 E, Newton, IN
Built 1975 Load: 32.7 t ADT: 143
Showing 6,701-6,750 of 18,630 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.