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
KILLION MILL ROAD
GoodOver: SEED TICK CREEK
0.16 W OF CRANE ROAD, Martin, IN
Built 1998 Load: 24.9 t ADT: 34
CR 700N
GoodOver: WITHE CREEK
00.40 E of CR 900 E, Montgomery, IN
Built 2004 Load: 24.9 t ADT: 100
CR 31
GoodOver: Rockhouse Br Anderson Rv
00.10 S of CR 33, Perry, IN
Built 1992 Load: 24.9 t ADT: 110
SR 57
GoodOver: PATOKA RIVER
02.32 N SR 357, Pike, IN
Built 1939 Load: 24.9 t ADT: 5,437
CR 450E
GoodOver: KOSELKI DITCH
00.30 N 500 S, Porter, IN
Built 1930 Load: 24.9 t ADT: 160
CR 550W
GoodOver: RAMP CREEK
00.50 S of CR 1000 N, Putnam, IN
Built 2006 Load: 24.9 t ADT: 260
SOUTH MAIN ST
GoodOver: SALT CREEK
0.12 MI NW OF RICHMOND ST, Randolph, IN
Built 2001 Load: 24.9 t ADT: 1,514
US 52 WB
GoodOver: WABASH RIVER
00.87 W EAST JCT US 231, Tippecanoe, IN
Built 1995 Load: 24.9 t ADT: 23,479
Burnett Rd
GoodOver: Burnett Creek
00.15 NW of N 9th St, Tippecanoe, IN
Built 2017 Load: 24.9 t ADT: 5,496
US 41 NBL
GoodOver: CHEATAM SLOUGH
01.06 S I-164, Vanderburgh, IN
Built 1964 Load: 24.9 t ADT: 20,380
CR 200E
GoodOver: NORTON Creek
00.10 N of CR 1000 S, Vermillion, IN
Built 2011 Load: 24.9 t ADT: 117
FRANKLIN SCHOOL RD
GoodOver: MIDDLE FORK BLUE RIVER
00.10 N of GARRISON HOLLO, Washington, IN
Built 1987 Load: 24.9 t ADT: 469
CR 1000 WEST
GoodOver: KISLING CREEK
0.20 S OF CR 400 N, Greene, IN
Built 2009 Load: 25.0 t ADT: 1,131
30TH ST
GoodOver: FALL CREEK
00.10 E OF FALL CREEK, Marion, IN
Built 1992 Load: 25.1 t ADT: 19,627
HARBISON Rd
GoodOver: Branch of Big RACCOON Cr
00.50 W of CR 1170 E, Parke, IN
Built 1991 Load: 25.1 t ADT: 27
CR 1000S
GoodOver: BIG MONON DITCH
01.45 W SR 39, Pulaski, IN
Built 1979 Load: 25.1 t ADT: 130
CR 1100S
GoodOver: GREENS FORK
01.60 W SR 27, Randolph, IN
Built 1986 Load: 25.1 t ADT: 199
SR 154
GoodOver: MANNS BRANCH CREEK
01.72 W SR 63, Sullivan, IN
Built 1937 Load: 25.1 t ADT: 2,433
E COUNTY LINE RD
GoodOver: BRANCH OF BLUEGRASS CR
00.00 INT OF RUSTON RD, Vanderburgh, IN
Built 1987 Load: 25.1 t ADT: 217
TURNPIKE RD
GoodOver: NETTLE CREEK
00.10 W of SR 38, Wayne, IN
Built 1912 Load: 25.1 t ADT: 795
CR 350 SOUTH
GoodOver: BLUE CREEK
0.20 MILES E OF CR 100 E, Adams, IN
Built 2008 Load: 25.2 t ADT: 110
CR 1050 SOUTH
GoodOver: WABASH RIVER
0.10 MILES E OF CR 50 W, Adams, IN
Built 1990 Load: 25.2 t ADT: 655
CR 500E
GoodOver: SOUTH BR CLIFTY CREEK
00.00 N OF CR 400 N, Decatur, IN
Built 2006 Load: 25.2 t ADT: 110
CR 250E
GoodOver: BUCK CREEK
00.20 N OF CR 875 N, Henry, IN
Built 1998 Load: 25.2 t ADT: 125
VILLAGE CROSSING
GoodOver: GRASSY CREEK
0.05 W OF BLUE GRASS, Johnson, IN
Built 2002 Load: 25.2 t ADT: 1,309
CROSS WIND DRIVE
GoodOver: GRASSY CREEK
0.07 W OF BLUE GRASS, Johnson, IN
Built 2002 Load: 25.2 t ADT: 343
RUSH STREET
GoodOver: OWL CREEK
00.30 N OREGAN CH, Vigo, IN
Built 1977 Load: 25.2 t ADT: 125
CR 1000 WEST
GoodOver: OWL CREEK
00.05 N OF CR 800 S, Wells, IN
Built 2006 Load: 25.2 t ADT: 125
SR 1
GoodOver: CEDAR CREEK
04.56 N I-69, Allen, IN
Built 1995 Load: 25.3 t ADT: 11,288
SR 56
GoodOver: BRANCH DAVIS CREEK
05.81 W SR 145, Dubois, IN
Built 2007 Load: 25.3 t ADT: 3,100
US 50/SR 135
GoodOver: E FK WHITE RIVER OVFL
00.72 E SR 135, Jackson, IN
Built 1992 Load: 25.3 t ADT: 6,667
SR 47
GoodOver: RATTLESNAKE CREEK
03.55 N SR 234, Montgomery, IN
Built 2006 Load: 25.3 t ADT: 4,831
SR 61
GoodOver: STONE COE CREEK
03.14 N SR 364, Pike, IN
Built 1994 Load: 25.3 t ADT: 5,552
SR 356
GoodOver: TOWN CREEK
00.34 E SR 203, Scott, IN
Built 2009 Load: 25.3 t ADT: 1,120
CR 900N
GoodOver: BRANCH LITTLE PIGEON CR
00.49 W of CR 325 W, Spencer, IN
Built 1999 Load: 25.3 t ADT: 640
US 41 NBL
GoodOver: OHIO RIVER OVERFLOW
00.82 S I-164, Vanderburgh, IN
Built 1964 Load: 25.3 t ADT: 20,380
INDERRIEDEN ROAD
GoodOver: WRIGHT DITCH
01.02 MI N OF SR 62, Warrick, IN
Built 1965 Load: 25.3 t ADT: 240
RINKERS CREEK RD
GoodOver: TRIBUTARY HIGHLAND CREEK
00.50 S of PUMP STATION R, Washington, IN
Built 1994 Load: 25.3 t ADT: 232
BELL CREEK ROAD
GoodOver: BUCK CREEK
00.45 S of CR 200 S, Delaware, IN
Built 1961 Load: 25.4 t ADT: 590
CR 1100E
GoodOver: WALNUT CREEK
00.82 MI N of CR 500 S, Grant, IN
Built 2002 Load: 25.4 t ADT: 130
BAND MILL ROAD
GoodOver: VIEKE DITCH
00.34 E OF 6TH STREET ROA, Knox, IN
Built 1986 Load: 25.4 t ADT: 130
HICKORY CORNER RD
GoodOver: BRANCH OF WILSON CREEK
00.18 N OF HAMLIN CHAPEL, Knox, IN
Built 1996 Load: 25.4 t ADT: 130
COUNTRY CLUB RD
GoodOver: MILL CREEK
00.00 N RIDDLE RD, Owen, IN
Built 2015 Load: 25.4 t ADT: 190
STATE LINE PLACE
GoodOver: SUGAR CREEK
00.20 S OLD PARIS, Vigo, IN
Built 2000 Load: 25.4 t ADT: 252
ROBERTS Rd
GoodOver: OTTER CREEK
00.10 N DAVIS RD, Vigo, IN
Built 1972 Load: 25.4 t ADT: 1,509
BLUE CREEK RD
GoodOver: E FORK BLUE CREEK
00.20 NW STURWOLD, Franklin, IN
Built 2010 Load: 25.5 t ADT: 525
CR 600S
GoodOver: RATTLESNAKE CREEK
01.20 E of SR 43, Montgomery, IN
Built 2005 Load: 25.5 t ADT: 650
HIGH BRIDGE RD
GoodOver: SUGAR CREEK
01.80 E CR 500 E, Parke, IN
Built 1975 Load: 25.5 t ADT: 44
MOUNT TABOR RD
GoodOver: MILL CREEK
00.10 W of HITCHCOCK Rd, Washington, IN
Built 1930 Load: 25.5 t ADT: 225
LOCKENOUR Rd
GoodOver: S FK BLUE RIVER
00.40 NW of BLANKEN BAKER, Washington, IN
Built 1927 Load: 25.5 t ADT: 367
Showing 11,301-11,350 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.