Grant County, IN

278 public highway bridges

Grant County Bridge Snapshot

Grant County, Indiana contains 278 public highway bridges in the FHWA National Bridge Inventory. Roughly 35.3% are rated “Good,” 56.8% “Fair,” 1.8% “Poor,” and 1.8% are classified as structurally deficient — the federal designation for spans whose deck, superstructure, or substructure has been rated 4 or below on the 0–9 NBI scale. Structurally deficient does not mean unsafe to cross; it means the bridge is on the priority list for repair or replacement.

Inspections in IN are conducted by certified engineers from the state Department of Transportation on a 24-month cycle, and results are reported back to the FHWA each spring. The list below shows every NBI-tracked bridge in the county, sorted by inventory load rating. Use the “Sort by” controls to surface the lowest-rated spans first, and click any row for full inspection history, traffic counts, and condition trends.

Source: FHWA National Bridge Inventory. See methodology for full definitions.

278
Total Bridges
35.3%
Good
1.8%
Poor
1.8%
Structurally Deficient

Condition Distribution

Good
35.3% (98)
Fair
56.8% (158)
Poor
1.8% (5)
SD
1.8% (5)

All Bridges (278)

SR 13

Good

Over: GRASSY FORK

01.23 N SR 26, Grant, IN

Built 1933 Load: 31.4 t ADT: 1,619

CR 406S

Good

Over: DRY FORK CREEK

00.36 MI W of SR 37, Grant, IN

Built 2001 Load: 31.4 t ADT: 110

CR 600S

Good

Over: BACK CREEK

00.07 MI W of FAIRMOUNT A, Grant, IN

Built 1968 Load: 31.7 t ADT: 630

US 35/SR 22

Good

Over: BELL CREEK

00.39 S SR 37, Grant, IN

Built 1985 Load: 31.8 t ADT: 3,790

CR 900W

Good

Over: TAYLOR CREEK

01.60 S SR 18, Grant, IN

Built 1931 Load: 31.8 t ADT: 580

CR 200N

Good

Over: LITTLE CRANE POND DITCH

00.11 W N MILLER AVE, Grant, IN

Built 2000 Load: 31.8 t ADT: 1,130

SR 5

Good

Over: MONROE DITCH

00.49 N SR 18, Grant, IN

Built 1996 Load: 32.7 t ADT: 2,350

SR 5

Good

Over: LITTLE BLACK CREEK

01.44 S SR 218, Grant, IN

Built 1996 Load: 32.7 t ADT: 1,138

SR 37

Good

Over: MIDDLE FORK

03.22 S SR 26, Grant, IN

Built 2008 Load: 32.7 t ADT: 4,500

CR 150W

Good

Over: DRY FORK CREEK

00.75 MI N of SR 22, Grant, IN

Built 1995 Load: 32.7 t ADT: 110

CR 700S

Good

Over: BACK CREEK

01.37 E SR 9, Grant, IN

Built 2001 Load: 32.7 t ADT: 210

CR 150E

Good

Over: BACK CREEK

00.31 MI N of CR 700 S, Grant, IN

Built 1965 Load: 32.7 t ADT: 3,420

CR 600E

Good

Over: FOWLER DITCH

01.99 S SR 26, Grant, IN

Built 1962 Load: 32.7 t ADT: 160

DIVISION LINE RD

Good

Over: GRANT-HOWARD DITCH

01.96 W SR 13, Grant, IN

Built 2002 Load: 32.7 t ADT: 630

8TH ST

Good

Over: N&S RR

00.45 MI S of SR 22, Grant, IN

Built 1987 Load: 32.7 t ADT: 1,580

PENNSYLVANIA ST

Good

Over: MASSEY CREEK

00.86 MI N of SR 18, Grant, IN

Built 2003 Load: 32.7 t ADT: 6,840

CR 125S

Good

Over: BRANCH OF PIPE CREEK

00.49 MI W of CR 400 W, Grant, IN

Built 2005 Load: 32.7 t ADT: 150

2ND ST

Good

Over: BACK CREEK

00.08 MI W of MAIN STREET, Grant, IN

Built 2010 Load: 32.7 t ADT: 840

CR 1000E

Good

Over: WALNUT CREEK

00.79 MI N of CR 500 S, Grant, IN

Built 1950 Load: 32.8 t ADT: 390

I-69 NB

Good

Over: WALNUT CREEK

01.20 N US 35, Grant, IN

Built 1963 Load: 33.0 t ADT: 14,321

I-69 SB

Good

Over: WALNUT CREEK

01.20 N US 35, Grant, IN

Built 1963 Load: 33.0 t ADT: 14,321

CR 600E

Good

Over: TIPPY DITCH

01.60 N SR 18, Grant, IN

Built 2012 Load: 33.0 t ADT: 1,500

CR 300E

Good

Over: HUMMELS CREEK

00.10 S CR 450 N, Grant, IN

Built 2001 Load: 33.4 t ADT: 320

CR 400E

Good

Over: WALNUT CREEK

00.86 MI N of SR 22, Grant, IN

Built 1976 Load: 33.6 t ADT: 3,790

SR 9

Good

Over: NS RR, TRAIL

00.15 S SR 18, Grant, IN

Built 1940 Load: 33.7 t ADT: 23,655

SR 18 WB

Good

Over: MISSISSINEWA RIVER

01.53 E SR 9, Grant, IN

Built 1961 Load: 34.0 t ADT: 746

OLD SR 18

Good

Over: PIPE CREEK

00.83 MI W of SR 18, Grant, IN

Built 1998 Load: 35.1 t ADT: 370

6TH ST

Good

Over: BACK CREEK

00.17 MI W of SR 15, Grant, IN

Built 1973 Load: 35.1 t ADT: 3,370

SR 37

Good

Over: DRY FORK CREEK

01.13 S SR 9, Grant, IN

Built 1990 Load: 35.3 t ADT: 3,740

CR S 900 W

Good

Over: PRAIRE RUN

0.08 mi N of CR 700 S, Grant, IN

Built 2021 Load: 36.0 t ADT: 630

CR 1100E

Good

Over: LITTLE WALNUT CREEK

00.34 MI N of CR 500 S, Grant, IN

Built 1998 Load: 36.2 t ADT: 110

I-69 NB

Good

Over: BAKER DITCH

03.24 N SR 18, Grant, IN

Built 1963 Load: 36.6 t ADT: 14,545

I-69 SB

Good

Over: BAKER DITCH

03.24 N SR 18, Grant, IN

Built 1963 Load: 36.6 t ADT: 15,281

CR 600N

Good

Over: TEN MILE CREEK

00.10 MI E of SR 13, Grant, IN

Built 2003 Load: 36.9 t ADT: 130

CR 1125S

Good

Over: BACK CREEK

00.55 MI E of SR 9, Grant, IN

Built 1998 Load: 37.3 t ADT: 110

CR 950S

Good

Over: BARREN CREEK

00.47 MI E of CR 350 E, Grant, IN

Built 1990 Load: 37.3 t ADT: 450

CR 900W

Good

Over: WATERS DITCH

00.82 MI S of SR 26, Grant, IN

Built 2002 Load: 37.6 t ADT: 680

EASTRIDGE DR

Good

Over: BROOKHAVEN ADDITION LAKE

00.23 MI W GARTHWAITE RD, Grant, IN

Built 1997 Load: 37.9 t ADT: 130

CR 1000E

Good

Over: BLACK CREEK

02.46 N SR 18, Grant, IN

Built 2022 Load: 37.9 t ADT: 160

CR 200W

Good

Over: LITTLE DEER CREEK

00.07 MI S of CR 700 S, Grant, IN

Built 1962 Load: 38.0 t ADT: 110

MERIDIAN RD

Good

Over: JOCINAH CREEK

00.07 S CR 600 N, Grant, IN

Built 1976 Load: 38.6 t ADT: 230

SR 9

Good

Over: DEER CREEK

00.51 N of US 35, Grant, IN

Built 2012 Load: 38.9 t ADT: 6,249

2ND ST

Good

Over: BACK CREEK

00.14 MI W of MAIN ST, Grant, IN

Built 2003 Load: 39.0 t ADT: 470

3RD ST

Good

Over: BACK CREEK

00.14 MI W of MAIN ST, Grant, IN

Built 2000 Load: 39.3 t ADT: 580

CR 650S

Good

Over: DEER CREEK

00.41 MI E of SR 37, Grant, IN

Built 1996 Load: 39.5 t ADT: 110

MILLER AVE

Good

Over: LITTLE CRANE POND DITCH

00.40 MI N of CR 200 N, Grant, IN

Built 2001 Load: 39.5 t ADT: 1,320

CR 1150E

Good

Over: LITTLE WALNUT CREEK

00.19 MI N of CR 500 S, Grant, IN

Built 1992 Load: 39.6 t ADT: 110

CR 200N

Good

Over: PIPE CREEK

00.68 E CR 500 W, Grant, IN

Built 1994 Load: 39.7 t ADT: 820

CR 600E

Good

Over: LUGAR CREEK

00.85 MI S of SR 18, Grant, IN

Built 1989 Load: 40.8 t ADT: 1,590

CR 300S

Good

Over: BRANCH OF WALNUT CREEK

00.76 MI E of CR 400 E, Grant, IN

Built 1980 Load: 41.0 t ADT: 500

Read our methodology — how this data is sourced, computed, and verified.

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Data sourced from official U.S. government datasets. See our methodology for details. Retrieved and formatted by PlainBridges Editorial