St. Joseph County, IN

228 public highway bridges

St. Joseph County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, St. Joseph County, Indiana contains 228 public highway bridges. Roughly 26.3% are rated “Good,” 26.8% “Fair,” and 3.9% “Poor.” Poor means the lowest applicable deck, superstructure, substructure, or culvert rating is 4 or below on the 0–9 NBI scale. It is a condition category, not a live safety or closure decision.

Responsible agencies inspect covered bridges on risk-based intervals under current NBIS rules and submit inventory data to FHWA annually. The list below shows every NBI-tracked bridge in the county. Use the “Sort by” controls to change the ordering, and click any row for its reported inspection date, traffic count, and condition fields.

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

228
Total Bridges
26.3%
Good
26.8%
Fair
3.9%
Poor Condition

Condition Distribution

Good
26.3% (60)
Fair
26.8% (61)
Poor
3.9% (9)

All Bridges (228)

SR 2

Fair

Over: GEYER DITCH

03.31 W US 31, St. Joseph, IN

Built 1925 Load: 40.5 t ADT: 19,425

CEDAR Rd

Fair

Over: ROGERS Ditch

00.60 N of ROOSEVELT Rd, St. Joseph, IN

Built 1990 Load: 41.1 t ADT: 111

DOGWOOD Rd

Fair

Over: LEMON Ditch

00.50 N of RILEY Rd, St. Joseph, IN

Built 1990 Load: 41.6 t ADT: 905

QUINN Rd

Fair

Over: BUNCH Ditch

00.30 E of JUNIPER Rd, St. Joseph, IN

Built 1994 Load: 41.8 t ADT: 128

SR 331 NB

Fair

Over: GTW RR

00.83 S I-80 / I-90, St. Joseph, IN

Built 1997 Load: 42.1 t ADT: 7,484

SR 331 SB

Fair

Over: GTW RR

00.83 S I-80 / I-90, St. Joseph, IN

Built 1997 Load: 42.1 t ADT: 10,132

SHIVELY Rd

Fair

Over: HESTON Creek

00.10 E of KENILWORTH Rd, St. Joseph, IN

Built 1988 Load: 43.4 t ADT: 55

ASH Rd

Fair

Over: LOST Creek

00.50 S of RILEY Rd, St. Joseph, IN

Built 1980 Load: 44.6 t ADT: 48

I-90

Fair

Over: JUDAY CREEK

00.06 W SR 933, St. Joseph, IN

Built 1957 Load: 90.7 t ADT: 28,480

US 20/31 EB/WB

Good

Over: Abandoned RR

02.04 E SR 23, St. Joseph, IN

Built 1966 Load: 29.2 t ADT: 39,107

US 31 NB

Good

Over: PEAT AREA "A"

03.67 S SR 4, St. Joseph, IN

Built 2010 Load: 29.8 t ADT: 9,516

US 31 SB

Good

Over: PEAT AREA "A"

03.67 S SR 4, St. Joseph, IN

Built 2010 Load: 29.8 t ADT: 9,725

US 31 NB

Good

Over: SHIVELY DITCH

02.59 N US 6, St. Joseph, IN

Built 2014 Load: 30.1 t ADT: 8,307

US 31 SB

Good

Over: SHIVELY DITCH

02.59 N US 6, St. Joseph, IN

Built 2014 Load: 30.1 t ADT: 8,676

SPRUCE Rd

Good

Over: PINE Creek

00.10 N of US 6, St. Joseph, IN

Built 1960 Load: 30.7 t ADT: 226

BEECH RD

Good

Over: GRIMES DITCH

00.70 N NEW RD, St. Joseph, IN

Built 2014 Load: 31.2 t ADT: 1,058

KINTZ ROAD

Good

Over: JUDAY CREEK

00.10 E JUNIPER ROAD, St. Joseph, IN

Built 1998 Load: 32.0 t ADT: 386

SR 23

Good

Over: POTATO CREEK

00.46 N SR 4, St. Joseph, IN

Built 1973 Load: 32.4 t ADT: 5,055

US 31 NB

Good

Over: PEAT AREA "B"

03.67 S SR 4, St. Joseph, IN

Built 2010 Load: 32.4 t ADT: 9,516

SR 331

Good

Over: JUDAY CREEK

01.02 S I-80 / I-90, St. Joseph, IN

Built 1997 Load: 32.7 t ADT: 14,962

DRAGOON Trail

Good

Over: ELLER Ditch

00.20 E of CEDAR Rd, St. Joseph, IN

Built 1945 Load: 32.7 t ADT: 1,723

EARLY Rd

Good

Over: GEYER Ditch

00.20 W of RICE Rd, St. Joseph, IN

Built 1996 Load: 32.7 t ADT: 156

MISHAWAKA Ave

Good

Over: ST JOSEPH RIVER

00.30 E of CEDAR St, St. Joseph, IN

Built 1924 Load: 32.7 t ADT: 7,463

QUINCE Rd

Good

Over: YELLOW BANK Creek

00.10 S of StANTON Rd, St. Joseph, IN

Built 2006 Load: 32.7 t ADT: 95

MAIN STREET

Good

Over: MILL RACEWAY

00.20 N SR 933, St. Joseph, IN

Built 1994 Load: 32.7 t ADT: 24,491

KERN & ELM

Good

Over: ROGERS DITCH

00.00 JCT KERN-ELM, St. Joseph, IN

Built 2003 Load: 32.7 t ADT: 3,253

STANTON Rd

Good

Over: YELLOW BANK Creek

00.10 W of PRIMROSE Rd, St. Joseph, IN

Built 2003 Load: 32.7 t ADT: 261

PATTERSON Rd

Good

Over: LEHMAN/BIRK Ditch

00.80 E of DOGWOOD Rd, St. Joseph, IN

Built 2003 Load: 32.7 t ADT: 40

DOUGLAS Rd

Good

Over: JUDAY Creek

00.00 Int of DOUGLAS & FI, St. Joseph, IN

Built 2006 Load: 32.7 t ADT: 13,901

JEFFERSON Rd

Good

Over: WILLOW Creek

00.10 E of SR 331, St. Joseph, IN

Built 2006 Load: 32.7 t ADT: 6,837

KENILWORTH ROAD

Good

Over: JUDAY CREEK

00.10 N. OF CLEVELAND ROA, St. Joseph, IN

Built 2010 Load: 32.7 t ADT: 420

MISHAWAKA AVE

Good

Over: MERRIFIELD PARK TRAIL

00.33 E OF CEDAR ST, St. Joseph, IN

Built 2011 Load: 32.7 t ADT: 7,463

TRINITY PLACE

Good

Over: JUDAY CREEK

00.40 W of FIR Rd, St. Joseph, IN

Built 2011 Load: 32.7 t ADT: 100

RICE Rd

Good

Over: Branch of GEYER Ditch

00.10 N of SR 2, St. Joseph, IN

Built 1999 Load: 32.9 t ADT: 65

WASHINGTON ST

Good

Over: BAUGO CREEK & WALK PATH

00.10 W of ASH Rd, St. Joseph, IN

Built 1972 Load: 33.0 t ADT: 3,790

DOUGLAS Rd

Good

Over: JUDAY Creek

00.20 E of IRONWOOD Rd, St. Joseph, IN

Built 2023 Load: 33.4 t ADT: 11,917

ELM Rd

Good

Over: LATERAL NO 5 DITCH

00.40 N of SHIVELY Rd, St. Joseph, IN

Built 2003 Load: 33.7 t ADT: 155

SR 933

Good

Over: BAUGO CREEK

03.86 S SR 331, St. Joseph, IN

Built 2013 Load: 35.0 t ADT: 14,122

SR 23

Good

Over: YELLOW BANK CREEK

01.60 N US 6, St. Joseph, IN

Built 1973 Load: 35.3 t ADT: 4,047

JOHNSON Rd

Good

Over: GEYER Ditch

00.30 E of TAMARACK Rd, St. Joseph, IN

Built 2010 Load: 35.3 t ADT: 431

LINDEN Rd

Good

Over: HESTON Creek

01.00 N of ROCKSTROH Rd, St. Joseph, IN

Built 2011 Load: 35.3 t ADT: 109

US 31 SB

Good

Over: PEAT AREA "B"

03.86 S SR 4, St. Joseph, IN

Built 2010 Load: 35.6 t ADT: 9,725

RILEY Rd

Good

Over: PINE Creek

00.50 W of WALNUT Rd, St. Joseph, IN

Built 1993 Load: 35.9 t ADT: 18

US 31 NB

Good

Over: HESTON DITCH

03.92 N US 6, St. Joseph, IN

Built 2014 Load: 36.0 t ADT: 8,307

US 31 SB

Good

Over: HESTON DITCH

03.92 N US 6, St. Joseph, IN

Built 2014 Load: 36.0 t ADT: 13,079

CLEVELAND ROAD

Good

Over: JUDAY CREEK

00.20 W SR 933, St. Joseph, IN

Built 1970 Load: 36.0 t ADT: 18,710

US 31 NB

Good

Over: SHIDELER HOFFMAN DITCH

00.30 S SR 4, St. Joseph, IN

Built 2014 Load: 36.3 t ADT: 8,307

COLFAX

Good

Over: EAST RACE WAY

00.20 E SR 933, St. Joseph, IN

Built 1998 Load: 36.8 t ADT: 5,909

SR 23

Good

Over: JUDAY CREEK

00.90 S I-90, St. Joseph, IN

Built 1998 Load: 36.9 t ADT: 27,405

OSBORNE Rd

Good

Over: POTATO Creek

00.10 E of SYCAMORE Rd, St. Joseph, IN

Built 1995 Load: 37.0 t ADT: 47

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

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Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainBridges

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.