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
SR 119
FairOver: INDIAN CREEK
02.62 N SR 16, Pulaski, IN
Built 1936 Load: 24.0 t ADT: 1,013
I-64 WBL
FairOver: PLUM CREEK
03.92 W SR 61, Warrick, IN
Built 1970 Load: 24.0 t ADT: 8,539
GOSS SCHOOL RD
FairOver: BR S FORK BLUE RIVER
00.80 W of BLUE RIVER Rd, Washington, IN
Built 1966 Load: 24.0 t ADT: 245
I-70 EB
FairOver: N&S RR
01.97 W US 35, Wayne, IN
Built 1959 Load: 24.0 t ADT: 19,148
I-70 WB
FairOver: N&S RR
01.97 W US 35, Wayne, IN
Built 1959 Load: 24.0 t ADT: 20,320
I-70 EB
FairOver: W FK/E FK WHITEWATER RIV
00.45 W US 27, Wayne, IN
Built 1959 Load: 24.0 t ADT: 26,441
LAUGHERY CREEK RD
FairOver: MUD LICK CREEK
00.40 W OF ARLINGTON RD, Dearborn, IN
Built 1925 Load: 24.1 t ADT: 90
US 41
FairOver: BR BIG SHAWNEE CREEK
01.66 N SR 55, Fountain, IN
Built 1939 Load: 24.1 t ADT: 3,641
CR 1330 E
FairOver: GRASSY FORK CREEK
0.2 MI S CR 300 S, Howard, IN
Built 1940 Load: 24.1 t ADT: 91
BLIND HORSE HOLLOW
FairOver: BRANCH OF SALT CREEK
0.15 N OF CR 625 N, Jackson, IN
Built 1998 Load: 24.1 t ADT: 20
BOUNDARY PIKE ROAD
FairOver: BRANCH OF LAWSON DITCH
1.2 MILES SOUTH OF CR 500, Jay, IN
Built 2009 Load: 24.1 t ADT: 399
OLD SR 145
FairOver: FRENCH LICK CREEK
0.05 W OF SR 145, Orange, IN
Built 1920 Load: 24.1 t ADT: 150
CR 400N
FairOver: LITTLE MISSISSINEWA
00.16 MI E OF CR 800 E, Randolph, IN
Built 1974 Load: 24.1 t ADT: 107
CR 1100S
FairOver: MIDDLE BR OF CLIFTY CR
00.70 E OF CR 250 E, Rush, IN
Built 1976 Load: 24.1 t ADT: 100
SR 46
FairOver: OLD ERIE CANAL
00.55 E SR 159, Vigo, IN
Built 1941 Load: 24.1 t ADT: 2,068
CR 750 SOUTH
FairOver: REAGAN RUN
0.20 E OF CR 50 W, Clinton, IN
Built 1927 Load: 24.2 t ADT: 103
CR 700 SOUTH
FairOver: BELL CREEK
00.15 E of CR 575 W, Delaware, IN
Built 1954 Load: 24.2 t ADT: 490
CR 550E
FairOver: HUGHES BRANCH
00.30 E OF CR 375 E, Hendricks, IN
Built 1969 Load: 24.2 t ADT: 650
CR 625E
FairOver: BRANCH OF WHITE LICK CR
00.05 S OF US 36, Hendricks, IN
Built 1970 Load: 24.2 t ADT: 3,425
NEW HOPE RD
FairOver: RACCOON CREEK
00.10 W OF VILAS RD, Owen, IN
Built 1970 Load: 24.2 t ADT: 540
CR 300S
FairOver: POLYWOG CREEK
00.30 W OF CR 700 E, Tipton, IN
Built 1994 Load: 24.2 t ADT: 125
I-469 WB
FairOver: ST MARY'S RIVER
00.45 W US 27, Allen, IN
Built 1990 Load: 24.3 t ADT: 9,709
HUNT CLUB ROAD
FairOver: FISHBACK CREEK
00.65 W OF CR 850 E, Boone, IN
Built 1970 Load: 24.3 t ADT: 680
SR 46
FairOver: BIRCH CREEK OVERFLOW
01.13 W SR 59, Clay, IN
Built 1986 Load: 24.3 t ADT: 3,508
SR 350
FairOver: SOUTH HOGAN CREEK
00.10 W US 50, Dearborn, IN
Built 1981 Load: 24.3 t ADT: 10,240
ELEPHANT HILL Rd
FairOver: LICK Creek
00.50 NW of CR 200 N, Fayette, IN
Built 1970 Load: 24.3 t ADT: 100
KIEL RD
FairOver: HURRICANE CREEK
00.10 W OF CR 350 E, Gibson, IN
Built 1989 Load: 24.3 t ADT: 110
US 36
FairOver: HONEY CREEK
05.62 W SR 3, Henry, IN
Built 1936 Load: 24.3 t ADT: 7,419
I-70 EB
FairOver: INDIANA HIGH RAIL
05.37 W SR 1, Henry, IN
Built 1965 Load: 24.3 t ADT: 19,818
SR 931 NB
FairOver: WILDCAT CREEK
00.67 N SR 22, Howard, IN
Built 1949 Load: 24.3 t ADT: 12,247
CR 600 WEST
FairOver: BRANCH CLEAR CREEK
0.2 MI S OF CR 800 N, Huntington, IN
Built 1970 Load: 24.3 t ADT: 105
SR 62
FairOver: MCCURRY BRANCH
02.30 E SR 250, Jefferson, IN
Built 1968 Load: 24.3 t ADT: 102
REEL ROAD
FairOver: REEL CREEK
00.28 N OF STATE ROAD 241, Knox, IN
Built 1973 Load: 24.3 t ADT: 130
DAVIS ROAD
FairOver: SMALLS CREEK
00.45 S OF EUBANKS ROAD, Knox, IN
Built 1991 Load: 24.3 t ADT: 110
CR 400 NORTH
FairOver: FLY CREEK
00.30 W OF CR 200E, LaGrange, IN
Built 1920 Load: 24.3 t ADT: 925
SPARKSVILLE ROAD
FairOver: GUTHRIE CREEK
00.31 W OF LEESVILLE ROAD, Lawrence, IN
Built 1978 Load: 24.3 t ADT: 255
SR 56
FairOver: WOLF CREEK
05.29 E US 150, Orange, IN
Built 1933 Load: 24.3 t ADT: 1,817
CR 500E
FairOver: COOK DITCH
00.10 N 1200 S, Porter, IN
Built 1930 Load: 24.3 t ADT: 350
CR 325E
FairOver: REEVES DITCH
00.10 N 1125 S, Porter, IN
Built 1930 Load: 24.3 t ADT: 20
CR 200N
FairOver: HUTTON DITCH
01.00 E CR 450 E, Porter, IN
Built 1970 Load: 24.3 t ADT: 240
St Phillips Rd
FairOver: Wolf Creek
00.19 MI S of CREAMERY RD, Posey, IN
Built 1970 Load: 24.3 t ADT: 527
CR 1100S
FairOver: N BRANCH OF CLIFTY CREEK
00.10 W OF BASE RD, Rush, IN
Built 1976 Load: 24.3 t ADT: 150
SR 58
FairOver: UNT MARIA CREEK
3.86 W SR159, Sullivan, IN
Built 1962 Load: 24.3 t ADT: 796
CR 660S
FairOver: Branch of Flint Creek
00.22 W of CR 375 W, Tippecanoe, IN
Built 1960 Load: 24.3 t ADT: 100
E COUNTY LINE RD
FairOver: SUGAR CREEK
00.09 S of CR 700 N, Tippecanoe, IN
Built 1967 Load: 24.3 t ADT: 64
SR 19
FairOver: TURKEY CREEK
02.42 N SR 28, Tipton, IN
Built 1957 Load: 24.3 t ADT: 3,632
US 41 SB
FairOver: LITTLE PIGEON CREEK
00.73 N SR 57, Vanderburgh, IN
Built 1986 Load: 24.3 t ADT: 12,058
I-69 NB
FairOver: BOESCHE DITCH
01.61 N SR 62, Vanderburgh, IN
Built 1987 Load: 24.3 t ADT: 14,822
I-69 SB
FairOver: BOESCHE DITCH
01.61 N SR 62, Vanderburgh, IN
Built 1987 Load: 24.3 t ADT: 14,822
I-69 NB
FairOver: IND SOUTHERN RAILROAD
04.00 S I-64, Vanderburgh, IN
Built 1989 Load: 24.3 t ADT: 11,201
Showing 3,201-3,250 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.